The document describes a Virtual Office application that automates procedures within organizations. It includes 8 modules: administrative, login, bulletin board, e-forum, project management, address book, documents library, and logout. The administrative module allows creating and assigning users. The login module handles registration, password changes, and reminders. The bulletin board and e-forum allow communication. Project management tracks tasks. The address book stores employee addresses. The documents library houses and shares files. Overall, the Virtual Office aims to digitize common office functions.
This document provides background information and context for developing an intranet mailing system. It discusses problems with the existing 2-tier system including high maintenance costs, placing logic on client systems, and security risks from storing data on clients. The document then outlines aims and objectives for a new intranet mailing system to provide secure internal communications. It also provides an overview of the spiral model software development methodology and considers it appropriate for this project.
The document proposes developing an intranet mailing system to facilitate quick and accurate internal communication within growing organizations. It notes that as organizations expand with more departments, information needs to be shared faster than what manual systems allow. The proposed intranet system would allow employees to exchange messages and files through a web-based interface with features like inbox, drafts, attachments. It would support instant communication between departments to help the organization operate efficiently.
This document describes an intranet mailing system created by Saili Mane. The system aims to provide secure internal communication and information sharing within an organization. It allows users to send emails to individuals or groups, manage contacts, and access mailboxes, drafts, and sent messages. The system was implemented using technologies like HTML, CSS, Java, JSP, JDBC, and deployed on a Glassfish application server with a MySQL database. It provides features like user authentication, composing and sending emails, and searching. The system is intended to improve workforce productivity and promote communication within the organization.
An intranet mail system provides secure internal email capabilities for an organization. It uses standard internet protocols like SMTP and POP3 but has a firewall for security. The system allows authorized users to communicate reliably and cost-effectively. Intranet email works similarly to regular email but is only accessible to organizational members. It enhances workforce productivity, communication, and promotes a common corporate culture at a low cost.
Cloud computing allows users to access software and store documents on remote servers rather than a personal computer. If a computer crashes, files are still accessible from other devices through internet connections to these remote servers. Cloud services deliver computing power, infrastructure, applications, business processes, and collaboration tools to users on demand from any location via the internet. Cloud models include public clouds where infrastructure is run by external providers, private clouds where a company manages its own infrastructure, and hybrid clouds that combine internal and external storage of different types of data.
It is about mail server using bind9, postfix, dovecot, squirrelmail on ubuntu 14.04 LTS.
Every package has it's own importance as bind9 for DNS. postfix as MTA, dovecot as MDA, squirrelmail as webmail client. If anyone can do advancements in it,then please let me know. so, i will also use them
This document describes an email system that allows administrators to securely transmit email files and policies from a central server to client computers over a network. The system includes a server that establishes connections between clients to allow them to send, receive, and read messages. Tracking information like the sender, receiver, and IP addresses are included with messages. The proposed system was developed using Java and Swing components on Windows machines to simulate the email sending and receiving process between two users connected through a server.
This document provides background information and context for developing an intranet mailing system. It discusses problems with the existing 2-tier system including high maintenance costs, placing logic on client systems, and security risks from storing data on clients. The document then outlines aims and objectives for a new intranet mailing system to provide secure internal communications. It also provides an overview of the spiral model software development methodology and considers it appropriate for this project.
The document proposes developing an intranet mailing system to facilitate quick and accurate internal communication within growing organizations. It notes that as organizations expand with more departments, information needs to be shared faster than what manual systems allow. The proposed intranet system would allow employees to exchange messages and files through a web-based interface with features like inbox, drafts, attachments. It would support instant communication between departments to help the organization operate efficiently.
This document describes an intranet mailing system created by Saili Mane. The system aims to provide secure internal communication and information sharing within an organization. It allows users to send emails to individuals or groups, manage contacts, and access mailboxes, drafts, and sent messages. The system was implemented using technologies like HTML, CSS, Java, JSP, JDBC, and deployed on a Glassfish application server with a MySQL database. It provides features like user authentication, composing and sending emails, and searching. The system is intended to improve workforce productivity and promote communication within the organization.
An intranet mail system provides secure internal email capabilities for an organization. It uses standard internet protocols like SMTP and POP3 but has a firewall for security. The system allows authorized users to communicate reliably and cost-effectively. Intranet email works similarly to regular email but is only accessible to organizational members. It enhances workforce productivity, communication, and promotes a common corporate culture at a low cost.
Cloud computing allows users to access software and store documents on remote servers rather than a personal computer. If a computer crashes, files are still accessible from other devices through internet connections to these remote servers. Cloud services deliver computing power, infrastructure, applications, business processes, and collaboration tools to users on demand from any location via the internet. Cloud models include public clouds where infrastructure is run by external providers, private clouds where a company manages its own infrastructure, and hybrid clouds that combine internal and external storage of different types of data.
It is about mail server using bind9, postfix, dovecot, squirrelmail on ubuntu 14.04 LTS.
Every package has it's own importance as bind9 for DNS. postfix as MTA, dovecot as MDA, squirrelmail as webmail client. If anyone can do advancements in it,then please let me know. so, i will also use them
This document describes an email system that allows administrators to securely transmit email files and policies from a central server to client computers over a network. The system includes a server that establishes connections between clients to allow them to send, receive, and read messages. Tracking information like the sender, receiver, and IP addresses are included with messages. The proposed system was developed using Java and Swing components on Windows machines to simulate the email sending and receiving process between two users connected through a server.
The Java Mail Server project allows clients to connect to a mail server to send and receive emails and attachments. The project is divided into three modules: a server module that uses server sockets to accept client connections, a client module that uses sockets to connect to the server, and an email inbox module that handles mail functions like forwarding, viewing attachments, and saving emails. The server stores details of client connections, mail sending and receiving. Clients can connect when the server is active to exchange emails with other clients. Usernames and passwords are stored in data files rather than a SQL server. The project provides automatic threading to handle socket connections and includes features for reliable TCP communication between clients.
i-World solutions is a global IT services provider established in 1998 in Faridabad, India. It delivers quality application management, enterprise systems implementation, telecommunications, and web development services. The company is ISO and CMMI certified. Its major services include application management outsourcing, enterprise systems implementation, telecommunications product development, and web applications development.
This document provides an overview of client/server based computing and thin client computing. It discusses:
- The basics of client/server architecture and how it works to distribute processing between clients and servers.
- The benefits of server-based computing such as easier management, security, and lower costs compared to traditional desktop computing.
- What thin client computing is and how it stores applications and data on central servers rather than individual client devices, reducing costs and management needs.
- The key components of thin client solutions including terminal servers, thin clients, and communication protocols.
- How thin clients operate by connecting to terminal servers and only receiving screen updates rather than processing information locally.
Project Goals:
I developed a system that will help the physically challenged people to use mailing system efficiently.
The main advantage of this system is that use of keyboard is completely eliminated , the user will have to respond through voice only.
IRJET- V-Mail (Voice based E-Mail Application): ReviewIRJET Journal
This document describes a proposed voice-based email application for blind and visually impaired users. The existing email systems are not accessible to blind people as they require seeing content on screen. The proposed system uses speech recognition and text-to-speech to allow blind users to compose, send, and listen to emails entirely by voice. It converts speech to text for email composition and text to speech for reading received emails aloud. This makes email accessible for blind users in their own language without help from others or need to learn keyboard shortcuts. The system aims to provide independent and easy email access for blind people through a voice-based interface.
This document summarizes a Java-based chat application created by DVS Technologies. It discusses what chatting and chat applications are, how they allow real-time communication, and how they are used on websites and mobile devices. It then explains the technical details of how sockets allow for two-way communication between client and server programs by binding to specific port numbers, allowing the server to listen for connection requests and the client to identify the server to connect to. Diagrams demonstrate how a port scanner can find the port a chat server is listening on so the client can connect and authenticate with the server.
This document describes the development of a web-based email client called the Aisha Email System. The system allows multiple users to login with the same credentials and send/receive personalized emails. It includes features like inbox, compose, address book, and attachment functionality. The system was developed using ASP.NET for the interfaces and MS SQL Server 2000 for centralized email storage. Security, authentication, and authorization measures were implemented throughout. The goal was to create a distributed and user-friendly email application accessible through a web browser.
This document provides a software requirements specification for Skype. It begins with an introduction and definitions of terms. The overall description then states that Skype is a freemium voice-over-IP service that allows users to communicate via video calling, messaging, and file sharing. It supports calls between Skype users as well as to mobile and landline phones. The document outlines user classes, hardware requirements, functional requirements including downloading the app, user registration, login, profile management, calling, messaging and sharing features. It also covers design constraints, assumptions and non-functional requirements.
This document describes a mail server project developed using Java. The mail server allows users within an intranet environment to communicate via electronic mail. It handles sending, receiving, and storing of emails. The project is divided into client and server modules. The client module uses Outlook Express for mailing, while the server module implements SMTP and uses servlets coded in Java. Key features include a global address book, support for POP3 and SMTP protocols, and security. The project was tested for errors and feasibility was analyzed. The mail server provides a user-friendly system to facilitate internal email communication.
Email is a method of transmitting files between computers over the internet. It requires an email account with a provider like Gmail or Yahoo. Emails have a header with sender, recipient, date, and subject information. The body contains the message text and can include attachments. Common email protocols are SMTP for message transfer and POP3 for retrieving messages from servers. Email is widely used but should not be misused for illegal activities.
Web-based email, also known as webmail, refers to email services accessed through a web browser rather than an email client. Some popular webmail providers include Gmail, Yahoo Mail, and Hotmail. Webmail has advantages like accessibility from any internet-connected computer and not taking up disk space like desktop email clients. However, webmail also has disadvantages like needing an internet connection to access emails and not allowing the use of desktop email clients. Desktop email clients have advantages like always being able to access emails with just an internet connection and being able to use multiple computers without compromising the ability to see all messages. But desktop email clients also have disadvantages such as taking up disk space and not providing built-in virus protection.
International Journal of Engineering Research and DevelopmentIJERD Editor
This document describes the development of a chat server application using Java. It discusses the client and server modules, with the client module providing a user interface for login, viewing online users, and sending/formatting messages. The server module authenticates users, displays online users, and connects to a database. It also describes private chat functionality between two users. The objectives are to enable communication between global users and provide a secure environment. Algorithms and control strings are used to handle user connections, disconnections, and updating online users lists.
This document outlines the requirements and design specifications for a chat application. It aims to develop an easy-to-use instant messaging solution that allows users to communicate seamlessly. The specification covers functional and non-functional requirements, use case diagrams for authentication, chat, contacts, monitoring and maintenance functions, and sequence diagrams depicting key processes like registration, login, messaging and friend management. Data flow diagrams and class diagrams are also included.
Introduction to the client server computing By Attaullah HazratAttaullah Hazrat
This document is a student's term paper on client server computing. It contains an introduction to client server models and discusses different types of servers like file servers, print servers, application servers, and more. It also describes the differences between thin and fat clients and servers, with the current trend being towards fat servers and thin clients. The document provides details on various aspects of client server systems for the student's course assignment.
This document summarizes a client server chat application system that allows users worldwide to communicate through the internet. The system allows an administrator to communicate with project leaders and programmers to send messages about ongoing projects. The administrator can monitor login/logout times and chat about projects. The system also maintains offline messages. It provides a user friendly interface with different authentication levels and security. The key advantages are that users worldwide can access the system and it has improved performance over existing systems. The system uses VB.NET for the front end, SQL Server as the back end, and runs on Windows with hardware specifications of a dual core processor, 1GB RAM, and 80GB hard disk. It has modules for online chat, member registration, email, security
A mail server is a computer that handles email delivery. It implements the client and server portions of SMTP to reliably transfer messages between servers using TCP on port 25. A mail server stores users' incoming emails in their mailboxes and queues outgoing messages to be sent. IMAP and POP3 are additional protocols that allow users to access their mailboxes to read and manage messages.
Netcore Solutions provides messaging and security solutions including its CleanMail anti-spam and anti-virus solution. CleanMail scans emails at the internet cloud level with multi-layered spam checks and triple virus scanning. It uses load balancing and redundant servers in India and the US to provide a fault tolerant and reliable service. CleanMail features include personalized whitelisting and blacklisting, quarantining, reporting and allows users to access their own quarantine without IT intervention.
- In a 2-tier architecture, the application logic is contained either in the client user interface or the database server. This architecture does not scale well for large numbers of users.
- A 3-tier architecture introduces a middle tier that contains the application logic, separating it from the user interface and data storage tiers. This provides improved scalability, flexibility, and ability to integrate multiple data sources compared to a 2-tier architecture.
- A 4-tier architecture further separates the data storage and retrieval processes into their own tier, allowing for more powerful and flexible applications that can support many concurrent programs and clients.
Daffodil Software provides IT services including software development, consulting, and staffing. They have expertise in SharePoint development and have developed various custom SharePoint applications and solutions for clients. These include a CRM, project management system, incident management system, document management system, claim management system, and document tracking system. Daffodil has experience delivering SharePoint solutions using various engagement models and has offices in several countries.
Daffodil Software provides software development, consulting and contract staffing services. They have expertise in SharePoint development and have helped over a dozen clients develop products on SharePoint. Their SharePoint services include implementation, customization, workflows, forms development and portals. They develop solutions using engagement models like time and materials, fixed cost or resource augmentation. Their SharePoint product development portfolio includes solutions like a CRM, project management system, incident management system and document management systems.
The Java Mail Server project allows clients to connect to a mail server to send and receive emails and attachments. The project is divided into three modules: a server module that uses server sockets to accept client connections, a client module that uses sockets to connect to the server, and an email inbox module that handles mail functions like forwarding, viewing attachments, and saving emails. The server stores details of client connections, mail sending and receiving. Clients can connect when the server is active to exchange emails with other clients. Usernames and passwords are stored in data files rather than a SQL server. The project provides automatic threading to handle socket connections and includes features for reliable TCP communication between clients.
i-World solutions is a global IT services provider established in 1998 in Faridabad, India. It delivers quality application management, enterprise systems implementation, telecommunications, and web development services. The company is ISO and CMMI certified. Its major services include application management outsourcing, enterprise systems implementation, telecommunications product development, and web applications development.
This document provides an overview of client/server based computing and thin client computing. It discusses:
- The basics of client/server architecture and how it works to distribute processing between clients and servers.
- The benefits of server-based computing such as easier management, security, and lower costs compared to traditional desktop computing.
- What thin client computing is and how it stores applications and data on central servers rather than individual client devices, reducing costs and management needs.
- The key components of thin client solutions including terminal servers, thin clients, and communication protocols.
- How thin clients operate by connecting to terminal servers and only receiving screen updates rather than processing information locally.
Project Goals:
I developed a system that will help the physically challenged people to use mailing system efficiently.
The main advantage of this system is that use of keyboard is completely eliminated , the user will have to respond through voice only.
IRJET- V-Mail (Voice based E-Mail Application): ReviewIRJET Journal
This document describes a proposed voice-based email application for blind and visually impaired users. The existing email systems are not accessible to blind people as they require seeing content on screen. The proposed system uses speech recognition and text-to-speech to allow blind users to compose, send, and listen to emails entirely by voice. It converts speech to text for email composition and text to speech for reading received emails aloud. This makes email accessible for blind users in their own language without help from others or need to learn keyboard shortcuts. The system aims to provide independent and easy email access for blind people through a voice-based interface.
This document summarizes a Java-based chat application created by DVS Technologies. It discusses what chatting and chat applications are, how they allow real-time communication, and how they are used on websites and mobile devices. It then explains the technical details of how sockets allow for two-way communication between client and server programs by binding to specific port numbers, allowing the server to listen for connection requests and the client to identify the server to connect to. Diagrams demonstrate how a port scanner can find the port a chat server is listening on so the client can connect and authenticate with the server.
This document describes the development of a web-based email client called the Aisha Email System. The system allows multiple users to login with the same credentials and send/receive personalized emails. It includes features like inbox, compose, address book, and attachment functionality. The system was developed using ASP.NET for the interfaces and MS SQL Server 2000 for centralized email storage. Security, authentication, and authorization measures were implemented throughout. The goal was to create a distributed and user-friendly email application accessible through a web browser.
This document provides a software requirements specification for Skype. It begins with an introduction and definitions of terms. The overall description then states that Skype is a freemium voice-over-IP service that allows users to communicate via video calling, messaging, and file sharing. It supports calls between Skype users as well as to mobile and landline phones. The document outlines user classes, hardware requirements, functional requirements including downloading the app, user registration, login, profile management, calling, messaging and sharing features. It also covers design constraints, assumptions and non-functional requirements.
This document describes a mail server project developed using Java. The mail server allows users within an intranet environment to communicate via electronic mail. It handles sending, receiving, and storing of emails. The project is divided into client and server modules. The client module uses Outlook Express for mailing, while the server module implements SMTP and uses servlets coded in Java. Key features include a global address book, support for POP3 and SMTP protocols, and security. The project was tested for errors and feasibility was analyzed. The mail server provides a user-friendly system to facilitate internal email communication.
Email is a method of transmitting files between computers over the internet. It requires an email account with a provider like Gmail or Yahoo. Emails have a header with sender, recipient, date, and subject information. The body contains the message text and can include attachments. Common email protocols are SMTP for message transfer and POP3 for retrieving messages from servers. Email is widely used but should not be misused for illegal activities.
Web-based email, also known as webmail, refers to email services accessed through a web browser rather than an email client. Some popular webmail providers include Gmail, Yahoo Mail, and Hotmail. Webmail has advantages like accessibility from any internet-connected computer and not taking up disk space like desktop email clients. However, webmail also has disadvantages like needing an internet connection to access emails and not allowing the use of desktop email clients. Desktop email clients have advantages like always being able to access emails with just an internet connection and being able to use multiple computers without compromising the ability to see all messages. But desktop email clients also have disadvantages such as taking up disk space and not providing built-in virus protection.
International Journal of Engineering Research and DevelopmentIJERD Editor
This document describes the development of a chat server application using Java. It discusses the client and server modules, with the client module providing a user interface for login, viewing online users, and sending/formatting messages. The server module authenticates users, displays online users, and connects to a database. It also describes private chat functionality between two users. The objectives are to enable communication between global users and provide a secure environment. Algorithms and control strings are used to handle user connections, disconnections, and updating online users lists.
This document outlines the requirements and design specifications for a chat application. It aims to develop an easy-to-use instant messaging solution that allows users to communicate seamlessly. The specification covers functional and non-functional requirements, use case diagrams for authentication, chat, contacts, monitoring and maintenance functions, and sequence diagrams depicting key processes like registration, login, messaging and friend management. Data flow diagrams and class diagrams are also included.
Introduction to the client server computing By Attaullah HazratAttaullah Hazrat
This document is a student's term paper on client server computing. It contains an introduction to client server models and discusses different types of servers like file servers, print servers, application servers, and more. It also describes the differences between thin and fat clients and servers, with the current trend being towards fat servers and thin clients. The document provides details on various aspects of client server systems for the student's course assignment.
This document summarizes a client server chat application system that allows users worldwide to communicate through the internet. The system allows an administrator to communicate with project leaders and programmers to send messages about ongoing projects. The administrator can monitor login/logout times and chat about projects. The system also maintains offline messages. It provides a user friendly interface with different authentication levels and security. The key advantages are that users worldwide can access the system and it has improved performance over existing systems. The system uses VB.NET for the front end, SQL Server as the back end, and runs on Windows with hardware specifications of a dual core processor, 1GB RAM, and 80GB hard disk. It has modules for online chat, member registration, email, security
A mail server is a computer that handles email delivery. It implements the client and server portions of SMTP to reliably transfer messages between servers using TCP on port 25. A mail server stores users' incoming emails in their mailboxes and queues outgoing messages to be sent. IMAP and POP3 are additional protocols that allow users to access their mailboxes to read and manage messages.
Netcore Solutions provides messaging and security solutions including its CleanMail anti-spam and anti-virus solution. CleanMail scans emails at the internet cloud level with multi-layered spam checks and triple virus scanning. It uses load balancing and redundant servers in India and the US to provide a fault tolerant and reliable service. CleanMail features include personalized whitelisting and blacklisting, quarantining, reporting and allows users to access their own quarantine without IT intervention.
- In a 2-tier architecture, the application logic is contained either in the client user interface or the database server. This architecture does not scale well for large numbers of users.
- A 3-tier architecture introduces a middle tier that contains the application logic, separating it from the user interface and data storage tiers. This provides improved scalability, flexibility, and ability to integrate multiple data sources compared to a 2-tier architecture.
- A 4-tier architecture further separates the data storage and retrieval processes into their own tier, allowing for more powerful and flexible applications that can support many concurrent programs and clients.
Daffodil Software provides IT services including software development, consulting, and staffing. They have expertise in SharePoint development and have developed various custom SharePoint applications and solutions for clients. These include a CRM, project management system, incident management system, document management system, claim management system, and document tracking system. Daffodil has experience delivering SharePoint solutions using various engagement models and has offices in several countries.
Daffodil Software provides software development, consulting and contract staffing services. They have expertise in SharePoint development and have helped over a dozen clients develop products on SharePoint. Their SharePoint services include implementation, customization, workflows, forms development and portals. They develop solutions using engagement models like time and materials, fixed cost or resource augmentation. Their SharePoint product development portfolio includes solutions like a CRM, project management system, incident management system and document management systems.
Adapt internet services-Information Security transformation,In this Project Management module the projects are created, project dates are marked and a team is defined. Once a team is defined, the tasks are created and allocated to team members with their deadline dates. All the projects and tasks are visible on a Gantt chart to easily make out the work progress. A meeting manager module is also integrated along with the project management.
This document outlines the requirements for developing a construction management application. It discusses construction management which involves professional expertise in cost estimating, systems analysis, and supervision. The document describes the purpose of tracking users, projects, materials, contractors, employees, clients, and managing product categories. It also reviews the literature, existing manual system, and proposed computerized system to overcome limitations like reducing manual work and improving access and management of records. The proposed system would provide security, low cost, and be configurable with basic computer skills. Hardware and software requirements are also specified.
The document provides details for a project proposal approval form for an MCA student named Hitesh Jangid. The form includes the student's enrollment number, study center, regional center code, contact details, project title ("Project Management System"), software to be used (Xampp, Sublime Text), confirmation of previous projects completed, and spaces for the guide's details and signature. It also has sections for office use only including approval/rejection, suggestions for reformulating the project, and the project proposal number.
Enterprise Architecture Verification Validation William Francis
An enterprise architect must shift their focus from technology standardization and cost reduction to delivering superior customer experiences to drive business growth. To succeed, EAs must execute on a business technology agenda focused on the customer using agile methods and adopting wider competencies beyond just technology. The purpose of enterprise architecture is to create a map of IT assets, business processes, and governance principles to facilitate ongoing discussions about aligning business strategy with enabling IT capabilities.
Sybase, back in 1995, was constructing an advanced workflow system based on agent technology. This system was presented to an invitation-only group of Powersoft customers at the 1995 Powersoft Users Group meeting at DisneyWorld. The group creating the solution was an advanced technology group formed when Sybase purchased Powersoft.
Getting started on an intranet software deployment project can be a confusing and daunting task. But don‘t worry, we are going to address common issues and all of the questions you may have and explain the most important factors to make your intranet a success.
Azilen developed a Liferay based portal which can act as internal employee management
system. The system has the feature for enrollment, attendance, leave management and
grievance redressal. The application has user oriented workflow management and acts as
enterprise wide knowledge base.
Project Management Information Systems.docxwkyra78
Project Management Information Systems
Numerous project management information sys tems (PMISs) are available that help the user to plan, track, and manage their projects. In recent years, PMISs have become very easy to use and often can be customized to fit the needs of the user. A PMIS provides a powerful suite of Web based tools to support many of the topics covered in this text. This appendix provides:
• A discussion of the common features available in most PMISs
• Criteria for selecting a PMIS
• A discussionof some advantagesof using a PMIS
• A discussionof some concernsof using a PMIS
• A discussion of how to find vendors offering
PMISs
Project Management Information
Systems Features
The following list of features offered by most of today's PMISs, although by no means complete, gives a general overview of the types of features available. It should be noted, however, that dif ferent PMISs provide different features, and some of the features listed are not found in every project management package. In addition, some products do a much better job than others in providing software support for some of these features.
1. Budgeting & Cost Management
One of the most important features that PMISs provide is the ability to effectivelyplan and manage the costs of projects. Features often include:
• Billing and hilling methods
As discussed in the text, projects can be charged to customers in a variety of ways. Most PMISs allow selection of fixed price, time and materials, milestone completion, and percent-to-completion billing methods. In addition, automated billing procedures can be defined.
• Cost-to-completion tracking
This feature permits the user to track the progress of each task and automatically cal culate the expected remaining cost to com plete each task and the expected cost to complete the entire project.
• Earned value management
As described in Chapter 7, it is important for the project manager to understand the value of work actually performed. Tools to support earned value calculations and management are common in PMISs.
• Multiple currency
With the global business environment of today, many projects have components that
461
462 Appendix A Project Management Information Systems
span several countries. Some PMISs can handle the tracking and reporting of cur rency from multiple countries.
• Payroll integration
Many of the PMISs comply with the direct integration of project data with the most common payroll systems that are available.
• Percent-to-complete tracking
It is extremely important for the project manager to track each task as a project is being worked on. Percent-to-complete tracking lets the user report progress on a percentage basis as a means to help keep a project within its budget.
• Project accounting and cost control
The ability to track projected versus actual expenses, track labor and ...
The document provides information about an IT services company called Coalesce Technologies. It discusses Coalesce's services, commitment to client satisfaction, growing network, and customized solutions. It also describes the library management system project, including the problems with existing systems, proposed new system features, and UML diagrams for modeling the system. Key aspects of the proposed system include automating transactions, providing a simple GUI, efficient database updating, and restricting administrative access for security.
This resume is for Ketul Patel, who has over 4 years of experience as a technical lead developing web and Windows applications using .NET and SQL Server. He has extensive experience with .NET 3.5/4/4.5 and SQL Server 2008 R2/2012. He has led many projects for Capgemini developing applications like an LCA request tool, conference room booking system, and innovation portal. He is proficient in C# and has certifications in related technologies.
The document discusses the development of a web-based hotel management system. It aims to automate the key activities of a hotel like room management, customer admission, room allocation, billing etc. to make the process more efficient. The system will have two types of users - online users who can view information and administrators who can manage the records. The development will follow a waterfall model and use PHP and MySQL. It analyzes the requirements, hardware and software needs, and provides a Gantt chart to plan the project timeline over 17 weeks.
The document discusses Workday's technology platform and development processes. It describes how Workday adopted a new architectural approach and development model compared to traditional enterprise applications. Some key points:
- Workday uses an in-memory metadata model and declarative development approach rather than traditional relational databases and procedural code.
- All application data, metadata, transactions, and requests are processed through centralized services for security, scalability, and continuous delivery of updates.
- Workday's approach aims to make applications easier for customers to use and own through continuous delivery, self-service configuration instead of custom code, and vendor management of the platform.
The Project Charter is the documented output of the project init.docxssusera34210
The Project Charter is the documented output of the project initiation phases of project management. As such, it is the foundation scoping document describing the reasons for doing the project, the work to be done, who is involved, what costs will be incurred, when it should complete, and how issues will be addressed along the way. The student will follow this rubric in completing the Project Charter. The more thought given to the critical elements of the Project Charter the more prepared the student will be in completing Milestone Three and the Final Project.
Create a document that describes the objectives and purpose of the selected project for the organization. Identify benefits to be achieved that will define project success and how they will be measured. Identify what’s in scope and out of scope for the project or the current phase of the project. Identify the job function/title of project stakeholders, specifically the sponsor executive, the project team doing the work, and the users of the delivered technology solution. Describe the project governance and communications plan among the stakeholders. Define completion criteria, key deliverable milestones, and high-level time line targets. Identify budgetary items in terms of things and services to acquire and existing staff effort. Identify project risks in terms of likelihood, impact, and means for mitigation. Describe constraints in terms of impact to quality, time, and cost. Determine if this project has any interdependencies with other projects.
Specifically the following critical elements must be addressed:
• Project Initiation Control Information: including project name, approval date, project sponsor, project manager, primary customers/partners and project core team (by function)
• Business Need: including a brief overview and background information about the project, and a high-level explanation of what the project is to accomplish
• Objectives: including main objectives, benefits, and justifications for completing the project
• Scope: including an itemized description of the work of the project, and what is “in scope” and “out of scope”
• Stakeholders: including a list of stakeholders and summaries of stakeholder expectations
• Project Completion Criteria
• Budgetary Elements: including cost elements, skills required, estimated dollar value, and person hours with hourly rates
• Target Completion Timeline: including high-level milestones and an estimated target date for completion
• Risks
• Constraints
• Interfaces
PROJECT SELECTION SUMMARY 1
Intranet portal that provide Single Sign-on (SSO)
Single sign-on (SSO) for the intranet portal is a one of the technology tools that allow the users to access the intranet system using the authentication method. However, the system does not allow passwords and usernames as part of the authentication process. The process uses an automated procedure to acquire authentication needs of a user. This solution is efficient because it prov ...
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Speaker: Tim Spann (Zilliz)
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Vectors
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Hi Unstructured Data Friends!
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Intra mailing-system-documentation-a-asp-net-project
1. ABSTRACT:
VIRTUAL OFFICE
The ‘VIRTUAL OFFICE’ is an Enterprise Intranet Application that automates
and improves procedures within organizations. It is a useful technology for delineating
the steps that must be taken, the dependencies that must be enforced, and the approvals
that must be obtained during the completion of projects.
It keeps track the information about the employees and also it keeps track of the
task assigned to each employee. The super users of the system are the ‘ADMIN’ and the
‘EMPLOYEES’ of the different departments allocated by the admin in an organization or
company.
The ‘VIRTUAL OFFICE’ mainly consists of eight modules Administrative
module, Login module, Bulletin board, E-forum, Task management module, Project
management module, Address book, Documents library and lastly Logout.
In the administrative module administrator the admin may be the owner of the
site, he can create a new employee and can assign a password to them. Login module
1
2. consists of Login Registration, Changing password, Password Reminder. Where actually
a new user can register and the existing user can login with user id and password.
E-forum is discussion software allows people from within a corporation to
exchange work and ideas. Included in the software are links to other intranet resources, so
that from within a discussion, people can link out to a Web page on the Internet or
intranet, or can even link into intranet databases.
Project management module gives employees task status reports. We can assign a
task to an employee, can view status of all tasks and also can view today’s report of all
tasks. Address book module mainly maintains information about all employees addresses
where we can view addresses of all the employees. Document library module contains the
list of documents available in document library and it also allows posting documents.
INTRODUCTION
2
3. PROJECT TYPE:
Web Based Application.
PROJECT SCOPE:
VIRTUAL OFFICE is an Enterprise Intranet Application that automates and
improves procedures within organizations. It is a useful technology for delineating the
steps that must be taken, the dependencies that must be enforced, and the approvals that
must be obtained during the completion of projects.
It keeps track the information about the employees and also it keeps track of the
task assigned to each employee. The super users of the system are the ‘ADMIN’ and the
‘EMPLOYEES’ of the different departments allocated by the admin in an organization or
company.
PROJECT OUTLINE:
The Application starts with a login page, which is an html file where the user can
3
4. Login to the company’s website where he can access his account details, he can do his
Work of doing project tasks there, where he can have an access to the company’s
Database with some constraints basing on his designation.
There is link in the page for the Registration of New user and another link for the
forget password for the employees who have forgot their password.
After entering the user details there is an Authentication of the user can be done
using login page. After the login session has been completed he can access to the home
page where all the tasks regarding the employees like view task status, project status and
Bulletin board, E-forum.
After doing his work the logout details of the employee will be stored in the
database where we can access those details for further use.
ADMINISTRATION:
Administration processes are simplified allowing more time for management of
resources. This project information will assist management in ensuring that projects
underway within the organization are strategically aligned to the business and that the
important projects are receiving the priority required. It also allows management to
check that the project is being managed effectively.
There are many benefits for an organization that opts to follow a standardized
Process or method when investigating, initiating and managing projects. Some of these
benefits are:
• It provides a consistent approach to projects in an organization
4
5. • The project success rate is increased, ultimately saving costs
• It raises the skill of project managers in the organization
• A common knowledge base is created reducing project risks.
USER ROLE:
• Employee can login with his id and password.
• He can view his details and can modify if any changes needed. This is called as
“Employee Details”
• He can view the “Documents” which are needed for his project.
• He can view the “Announcements” which are given by the Administrator.
• If he has any problem, he can create a “Forum” which can solve by the other
employees if they know. If he know he can also give solution to the others
problem in Forum.
• He must update the current “Status” of the project and modifications done on that
day.
PROJECT BACKGROUND:
The Virtual office is being charactered to decrease the wastage of time for the
employee. Employee can interact through online for doing his regular works which
will be done at regular conventional office.
Project Objectives and Benefits
5
6. The primary objective of the virtual office is to fully automate the conventional office.
Connecting Employees to the company site through online, the secondary objectives (and
benefits) are as follows
Seeking a low-risk alternative to renting a conventional office;
Testing a new product or service idea;
Downsizing from a conventional office;
Migrating from using post-office box;
Seeking to establish a business presence in the provider's country or city;
Seeking a business address within an expensive location, for corporate image
purpose;
Seeking a business address as its registered business address for complying to
government regulation;
Seeking supportive business services such as answering services;
Seeking a proxy for collection of mails and parcels
PROJECT SPECIFICATION:
The Portal Administrator role would typically be allocated to an individual
working in the project office. If your organization does not have a project office, it should
be someone who is involved in the overall prioritization, administration and management
of projects and who has authority in these areas.
6
7. Virtual office contains a documentation repository per project and a general
repository of project management templates that can be used by the project managers and
team members. The repository enables all team members to upload specific
documentation relating to the project i.e. project plans, minutes of meetings, specification
documentation, training documentation, agreements with suppliers etc.
This facility enables the easy sharing of documentation by team members and also
assists in ensuring that the latest version is always centrally available to the team
members. It avoids the unnecessary emailing of large documents to several team
members and the risk that documentation could be mislaid. Up-to-date, relevant
documentation is a critical requirement for a successful project.
PROJECT REVIEW:
The cost of using project portal is based on the number of users requiring access
to the portal with annual and monthly payment options available.
Costs are also dependant on:
• Implementation assistance required
• Amount of disk space required
• System administration services
• Hosting requirements (on-site hosting is available)
• Customization requirements
• Support requirements
7
10. Operating System: Microsoft’s Windows NT
Server Software: Internet Information Service
Database; MS Sql Server
Application Designing Software: HTML 5.0, ASP.NET, C#.NET
SOFTWARE
REQUIREMENT
10
11. SPECIFICATION
Existing System:-
Existing systems have has all the features above discussed and it’s a third party
maintained software to do the tasks like calls receiving and forwarding and handling of
mails and messages receive by us and helps in the business.
Advantages:-
• These Systems are now available as Software products in the market so that we
can buy them and use.
• One more Advantage of this system is they will interact and can cooperatively
work with the new media technologies like mobiles.
Disadvantages:-
All the systems in the Today markets don’t have certain security constraints. They
are cryptographically poor.
Proposed System:-
11
12. Proposed system is mainly concentrating upon creating virtual Environment for
the employees of specific company. We imposed certain security constraints like session
Management, any where access. And this system would be a Best of its kind.
Limitations:
• High volume of companies using the same address;
• Lack of government regulation, resulting in fly-by-night providers;
• Usage by fraudulent companies due to ease of registration;
• Lack of structured training of service staff, as it is a niche industry
Related Work
Our project Virtual Office mainly deals with maintaining, storing the employee and
project details in databases. And to automate the tasks in the conventional office that are
usually done by the employees. The employees can login into the site and can do their
work.
Feasibility analysis:
Feasibility study is an important concept in any system development. It should be noted
always how far the system will be feasible on way in its development and after
development. It is made mainly into 3 aspects.
They are:
Technical Feasibility
Economic Feasibility
12
13. Operational Feasibility
Technical Feasibility:
The feasibility study involves knowing whether the project can be developed with
the help of current equipment, existing software technologies, employees etc.
The organization contains required equipment and the required software and the
employees. No other special requirements are to be created just for the system
development. The system is technically feasible.
Economic Feasibility:
Economic Feasibility involves cost to develop and install the system.Here, the
check is done whether the organization can meet thee costs involved in developing the
project or not.
Operational Feasibility:
The study involves in finding whether the system will be used if it is developed
and implemented or there will be any resistance from the user due to development of
system.
Module Description:
The ‘VIRTUAL OFFICE’ mainly consists of eight modules
Administrative Module
Login module
Bulletin board
E-forum
Project management module
Address book
Documents library and lastly Logout
Administrative Module:
13
14. In the administrative module administrator the admin may be the owner of the
site, he can create a new employee and can assign a password to them.
Login module:
Login module consists of Login Registration, Changing password, Password
Reminder. Where actually a new user can register and the existing user can login with
user id and password.
Bulletin Board:
The Bulletin board is an important module where all the employees can see the articles
which were putted on notice board. Not only they can view they can also post their own
articles. It just acts like notice board where one can get all the information about the
activities which were going on in all departments. A bulletin board (pin board, pin board
or notice board in British English) is a place where people can leave public messages, for
example, to advertise things to buy or sell, announce events, or provide information.
Bulletin boards are often made of a material such as cork to facilitate addition and
removal of messages or it can be placed on the computer so people can leave and erase
messages for other people to read and see.
Bulletin boards are particularly prevalent at universities. Many sport dozens, if not
hundreds or thousands of public bulletin boards, used for everything from advertisements
by extracurricular groups and local shops to official notices. Dormitory corridors, well-
trafficked hallways, lobbies, and freestanding kiosks often have cork boards attached to
facilitate the posting of notices. At some universities, lampposts, bollards, trees, and
walls often become impromptu posturing sites in areas where official boards are sparse in
number.
14
15. E-Forum:
E-forum is discussion software allows people from within a corporation to exchange
work and ideas. Included in the software are links to other intranet resources, so that from
within a discussion, people can link out to a Web page on the Internet or intranet, or can
even link into intranet databases. Forum software packages are widely available on the
Internet. One significant difference between forums and electronic mailing lists is that
mailing lists automatically deliver new messages to the subscriber, while forums require
the member to visit the website and check for new posts. Because members may miss
replies in threads they are interested in, many modern forums offer an "e-mail
notification" feature, whereby members can choose to be notified of new posts in a
thread, and web feeds that allow members to see a summary of the new posts using
aggregator software. The main difference between newsgroups and forums is that
additional software, a newsreader, is required to participate in newsgroups. Visiting and
participating in forums normally requires no additional software beyond the web browser.
Project Management Module:
Project management module gives employees task status reports. We can assign a
task to an employee, can view status of all tasks and also can view today’s report of all
tasks. We can allocate the project tasks to various employees in the office. Project
manager can view the employees work details like how many hours have been
Address Book:
15
16. Address book module mainly maintains information about all employees
addresses where we can view addresses of all the employees.
Documents Library:
Document library module contains the list of documents available in document library
and it also allows posting documents. Fields to fill out when uploading a
document
To upload a document, click the "Upload Document" link on any Virtual Office web
Page. Fill out the fields as completely as possible. Remember, the information you
Provide about the document is used to allow other users (or even yourself) to search
For and find the document later:
1. Document Title - a brief document name.
2. Document Description - a brief description of the contents of the document.
3. Owner - the user who is currently uploading this document. This field is filled in
automatically by the Virtual Office, which recognizes each user? NOTE: If this User
is not you, you should log out and log in again as yourself.
4. Category - the document category that best fits the document you are
uploading.
Document categories are used simply to facilitate searching by dividing the
Documents contained in the Virtual Office into logical groups. Only the Virtual
Office administrator can add or edit the list of document categories.
5. File - click the button to locate the file on your local computer that you wish to
Upload. Filenames should always include a proper 3-letter extension, or users will
16
17. have problems trying to download the file. Rename suspicious files before uploading
them to the Virtual Office.
6. Who may view (download) this file - the list of groups you would like to
have access to this file. By default, a document will be accessible to all groups,
meaning that any other user can download the file. You can restrict download of the
file to one or more groups by selecting only those groups from the list. Select and
unselect multiple groups by holding down the "Control" key as you click on each
selection.
7. Who may replace or delete this file - the list of groups you would like to
have the ability to edit or replace this file. By default, a document will be accessible
to "(all groups)", meaning that any other user can edit the file. You can restrict edit
ability of the file to one or more groups by selecting only those groups from the list.
Select and unselect multiple groups by holding down the "Control" key as you click
on each
17
19. Object oriented analysis
Object oriented analysis is concerned with developing software engineering and
specification that expressed as a systems object model as opposed to traditional data or
functional views of a system .OOA can yield following benefits maintainability through
simplified mapping to the real world, which provides less analysis effort, less complexity
in system design and easier verification by the user reusability of the analysis artifacts
which sales time and costs; and depending on the analysis model and programming
language, productivity games through direct mapping to features of data modeling .
Data Modeling: Modeling is a central part of all activities that ads up to
deployment of good software we build models to communicate the desire structure and
behavior of a system we built the models to visualize control system architecture. We
built models to better understand the system we are building, after exposing opportunities
for simplification and reuse we build models to manage risks. Modeling is proven and well
accepted engineering technique. A model is a simplification of reality.
19
20. Unified Modeling Language:
Visualizing, specifying, constructing and documenting object oriented system is exactly
the purpose of UML.UML is standard language for writing software blue prints. It is
very expressive language, easy to understand and easy to use, addressing all the
views needed to develop and then deploy software systems.
Object oriented design:
Object Oriented Design is design strategy where system designers think in terms of
‘things’ (objects) instead of operations of functions. The executing system is map of
interacting objects that maintain their own local state and provides operation on the
state information. An Object Oriented Design process involves designing objects and
relationships between these classes. When design is realized as an executing
program, the required objects are created dynamically using class definitions.
An important advantage of an object oriented approach is that simplifies the problem
of making changes to design. Changing interval details of objectives unlikely to
affect any other system objects further more, because objects are usually coupled,
usually straight forwards to introduce new objects out significant effects on the rest
of systems.
The various UML diagrams for the various sub system involved in our website are
given below.
Class Diagram:
Class diagram are the back bone of object oriented modeling. Class diagram shows static
descriptive view of system diagrams visualize, specify, construct, document,
structure of system that is definition. These diagrams are built with structural things
like classes, interaction, collaboration relationships between them thus class diagram
represent design view of a system.
20
21. Classes represent an abstraction of entities common and characteristics. Associations
represent the relationships between classes.
Definition:
A class diagram is graphical notation that shows set of classes, interfaces, collaboration
and their relationship graphically.
Graphically it is a collection of vertices and arcs, classes and interfaces are represented as
vertices on relation ships as arcs connecting classes together. Some times these arcs
are represented with extension symbols and different form to represent different
types of relationships.
Advantages of class diagrams:
It designs static view of a system. This view provides functions of systems,
services of system to end users.
It models vocabulary of system. This means defining abstraction from
information which is a part of a system.
It models simple collaboration. Collaboration is society of classes, interfaces that
connect together with common specifics operation implementation.
Class diagrams are useful to model logical database schema based on object
orientation that is to design data base on object orientation called object oriented
database.
21
22. Components Diagram:
Component diagram models the instances of things continue in classes’ diagrams. That is
used to model the instances of classes and interfaces, relationships defined, modeled
in class diagram.
A component diagram that shows set of components and their relationships at a point in
time. A component diagram is collection of vertices and arcs between vertices here
component are acted as vertices and arcs represent relationships between vertices.
A component diagram commonly contains
Objects
22
23. Links
Component diagram also contains packages or subsystems. Thus a component diagram is
essential instance of class diagram.
Component are instances of classes found in class diagram where as lines are
relationships between objectives at run time.
Use Case Diagrams:
Use case diagram identify the functionality provides by the system (use cases), identifies
users who interact with the system (actor) and provides association between users and use
cases.
23
24. This model behavior of a system with respect to users it shows the dynamic
aspects of the system then user interact with the system. A use case can have all possible
interactions of users with use case graphically. Thus use case diagram models use case
view of a system.
Definition:
A use case diagram is set of use cases, actors and relation ships between actors use
cases
A use case diagram contains:
Use cases
Actors
Association relationship between actors, use cases
Generalization between actors
Include , extent, generalization relationships
Common uses of use case diagram:
Provides high level view of a system with respect to user
To model context of a system
Determine human system interaction
The basic components in use case diagram are:
Use case
Actor
Association
Use case:
24
25. It is functionality provided by system to user.
Example: lodges a complaint, provides user id and password
Use case is represented graphically as ellipse with name inside it
Actor:
An actor is a user of a system of data base in a system it is represented with stick
figure
Association:
Association links actors to use case explain in what way and how actor interacts
25
26. Sequence diagram:
A sequence diagram is an interaction diagram that emphasizes the time ordering
of messages. A sequence diagram shows a set of objects and the messages sent and
received by those objects.
This commonly contains
• Objects
• Links
• Messages
System level sequence diagram
26
32. Microsoft SQL server 2005:
Microsoft SQL server is a relational database management system that can be
used by individuals or business for storing and managing the data. It also offers
powerful functionality for data analysis and reporting SQL server 2005 is major
milestone for Microsoft which is trying to position itself in database market.
Microsoft SQL server is a scalable database system whose primary purpose is to
serve as a backend database for a client program. Most common usage scenarios
client connects to SQL server and request some information where up on SQL server
processes the requests and return results the client must then interpret and display
results.
Features:
Scalability and Availability:
It supports features such as federated servers, indexed view and large memory
support that allow it to scale performance levels.
Data warehousing:
It includes tools for extracting and analyzing summary data for online analytical
processing it also includes tools for visually designing databases.
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33. Microsoft .net frame work
The .net framework is a new computing platform that simplifies application
development in the highly distributed environment of the Internet. The .net frame
work is designed to fulfill the following objectives:
• To provide the a consistent object oriented programming environment
whether object code os stored and executed locally, but internet
distributed, or executed remotely.
• To provide a code execution environment that minimizes software
deployment and versioning conflicts.
• To provide a code execution environment that guarantees safe execution
of code including code created by an unknown or semi trusted third party.
• To provide a code execution environment that eliminates the performance
problems of scripted or interpreted environments.
• To make the developer experienced consistent across widely varying types
of applications, such as windows based applications and web based
applications.
• To build all communication on industry standards to ensure that code
based on the .net frame work can integrate with any other code.
Features of .net:
1. Versioning.
2. COM interoperability.
3. Garbage collection.
4. Globalization
5. Ado.net
6. Multithreading
7. Multilanguage
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34. 8. Crystal report
9. Early setup and deployment
10. Faster performance due to compile code
1. versioning:
.net allows to use multiple versioning of a single .dll file in the same system, same
application, same process at the same time is called side by side execution which
shows dll hell situation in vb 6.0 hence it supports versioning.
2. com interoperability:
Com stands for component object model to provide reusability of code across the
languages which can understand com interface.
3. garbage collection:
It can manage by removing the unwanted objects.
4. globalization:
Allows us to convert application into international standard.
5. ado.net(activex data object):
It is used to connect to the data base by taking a local copy of main data base in the
local application.
Ex: if we want to know the record or data of EMP data base we can use the copy of
EMP to the data system.
6. multithreading:
It supports multiple processes at the time for execution.
7. Multilanguage:
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35. It supports 41 languages.
Ex: c++, c#, j# etc.
8. crystal report:
Generates reports in a printable format.
9. easy setup and deployment:
It can generate .exe without source code in an easy way.
10. faster performance due to compile code:
Compiled code is permanent in .net it shows faster performance in a compilation.
Common language runtime features:
The common language runtime languages, manages memory, thread execution, code
execution, code safety verification, compilation and other system services. These
features are intrinsic to manage code that runs on common language runtime.
The runtime enforced code access security for example, users can trust an
excitable embedded in a webpage can play an animation on screen or but cannot its
personal data, file system or network. The current runtime also enforce code
robustness by implementing a strict type and code verification infrastructure called
the common type system (cts).
The cts ensures that all managed code is itself describing cts provides a ctype
function that is conversion type which converts type which converts the data types as
per our requirements at runtime.
Page Execution in ASP.NET:
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36. Web pages are of types:
Static
Dynamic
When ever we send any request to the server through the Internet Browser, web-server
executes the page in ASPX Engine and stores the compiled code into temporary
ASP.NET file directory. Server stores the compiled code only when we send the request
to the browser. This happens for the first time execution.
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Welcome.aspx Welcome aspx
Aspx complied code Aspx engine
37. Whenever the same request sends to the server instead of executing the page, it comes
from the compiled code, which takes less time than first execution.
VERIFICATION & VALIDATION
Validation Specification:
The terms verification and validation are used interchangeably, verification is a
processes of determining whether are not the products of given phase of software
development fulfill the specification established during the previous phase. The
activities include providing, testing and previous. Validation is a process of
evaluating the software the software at end of software development process to find
out how well the software satisfies requirement specification.
The development of software starts with requirement document and is there fore
important that requirement specification contain no error and specifies client’s
requirements correctly. The validation process of evaluating deployment system at an
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Client Server
Compiled code
38. end is must, to ensure that it meets all necessary requirement specifications.
Requirement verification also checks the factors as complete ness, consistency and
testability of the requirements.
The major verification and validation activities for software development are
transactions, queries and reports.
Transaction and queries are performed in order to check various inputs and
expected outputs. These outputs are checked against the existing document to see
whether they are matching or not.
Inspections and reviews are performed in order to be careful with calculations
being made. The primary purpose of review was to detect the defects at different
stages during the project. The review processes is generally done by group of people
including author of product, department head and a person from each phase preceding
and succeeding the current phase under review.
The review material usually includes specification, system design, detail, design
code and test plan. Proper execution of reviews is critical to successes of project.
According to pressman “validation criteria” is probably the most important, and,
ironically, the most often neglected section of SRS. How do we recognize successful
implementation? What losses of tests must be conducted to validate functional
performance and constrains? Specification of validation criteria acts as an implicit
review of all other requirement. Reasonable expectations are defined in SRS under
this section and user visible attributes of software are also defined here. Information
contained in this section forms the basis for a validation testing approach.
TESTING
Software testing is a critical element of software quality assurance and represents
the ultimate role of specification, design and code generation.
Once the source code has been generated, software must be tested to uncover as
many errors as possible before delivery to consumer. We have to design a series of
test cases that have high likelihood of finding errors.
The strategies provide systematic guidance of designing tests that
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39. Exercise the internal logic of software components and
Exercise the input and output domains of program function, behaviors and
performance.
Testing principles:
All tests should be traceable to customer requirements.
Test should be planned long before testing begins.
The highly error prone components of the software products should be recognize
and thoroughly exercise.
The testing should start from small components to large components.
For effective testing, team should be a third party rather than developer and client
The physical system specifications are turned over to programmers at the part of
the implementation space.
It is last phase of SDLC. It is most expensive and time consuming phase of entire
life cycle. During implementation, you turn system specification into a working
system i.e., tested and then put into use. Implementation includes coding, testing
and instillation.
Hence we mainly concentrate on the various types of tests and preparation
of user manual.
FUNCTION ORIENTED TESTING:
This can be broadly classified into two categories based on the area in
which tests are conducted.
They are
White box testing
Black box testing
White Box Testing:
White box testing, some time called glass box testing is a test case
design method that uses the control structure procedural design to drive
the test cases. As specified design space the inputs are considered, actual
processing that goes on with in the system and final output.
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40. The test was extensively conducted and checked against the
specification given in the design phase module.
Black Box Testing:
Black box testing focuses on the functional requirements of the software.
It enables the software engineer to derive the sets of input condition for a
program.
Black box testing is not an alternate to white box testing techniques. Here
we no longer consider the independent working of each module separately.
Rather we aggregate them together to test if they perform the required goals
and objectives has specified in study phase.
For testing, we had to resort both the sample and real data. In all area the
real data was made available to us by our effort in collection them from the
engineering department of the hotel.
Unit Testing:
Here the entire software system is tested. The reference document
for the processes is requirement document and the goal if system meets its
requirements.
Boundary Condition Test:
Boundary conditions as in the case of generating sequences ware
tested he ensure that module operates properly at boundaries establish to
limit of restricts processing.
Acceptance Test:
This is normally performed with realistic with data of the clients to
demonstrate that the software is working satisfactory. Testing here focuses
on the external behavior of the system.
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41. DATABASE DESIGN:
Data bases are normally implemented by using package called database management
system (DBMS).Each particular DBMS has some what unique characteristics, and
so such, general technique for the database are limited. One of the most useful
methods of analyzing the data required by the system for the data dictionary has
developed from research into relational database, particularly the work of E.F
Codd. This method of analyzing data is called “Normalization”. UN normalized
data are converted into normalize data by three stages. Each stage has procedure
to follow.
NORMALIZATION:
The first stage of normalization is to reduce the data and to its first normal form,
by removing repeating terms showing them as separate records but including in
them the key fields of original record.
The next stage of reduction to the second normal form is to check that the record,
which one is first normal form, all the items in each record are entirely dependent
on the key of the record. If a data is not dependent on the key of record, but on
other data item, then it is removed with its key to form another record. This is
done until each record contains data items, which are entirely dependent on the
key of their record.
The final stage of analysis, the reduction of third normal form involves examining
each record which one is in second form to see whether any items are mutually
dependent. If there are any item there are removed to a separate record leaving
one of items behind in the original record and using as the key in the newly
created record.
RELATIONAL DATABASE MANAGEMENT:
A relational database management system only its relational
capabilities to manage the information store in its databases.
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42. INFORMATION REPRESENTATION:
All information stored in a relational is represented only by data
items values, which are stored in tables that makeup the database.
Associations between data items are not logically represented in any other
way, such as a use of pointers from one table to another.
LOGICAL ACCESSIBILITY: Every data item value stored in relational data base
is accessible by stating nature of table it is stored name of column under which it is stored
and value of primary key that defines the row in which it is stored.
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43. REPRESENTATION OF NULL VALUES:
The database management system has a constitute method of representing null
values. For example, null values for numeric data must be distinct from zero or
any other numeric and for character data it must be different from string of blanks
or any other character value.
CATALOGUE FACILITIES:
The logical description of relation database is represented in the same manner or
ordinary data. This is done so that facilities of relational database management
system itself can be used to maintain database description.
DATA LANGUAGE:
The relational database management system may support many types of
languages for describing and accessing database. However, there must be at least
one language that uses ordinary character strings to support the definitions if data,
the definition of views, manipulation of data, constrains on data integrity,
information concerning authorization and the boundaries for recovery of units.
VIEW UPDATABILITY:
Any view that can be defined combination of basic tables that are
theoretically updatable, these capitals of being updated by the
relational database management system.
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44. INSERT, UPDATE & DELETE:
Any operand that describes the result of single retrieval operation is capable of
being applied an insert, update or delete operation as well.
PHYSICAL DATA INDEPENDENCE:
Changes made to physical storage representation or access methods do not require
changes to be made to application programmers.
LOGICAL DATA INDEPENDENCE:
Changes made to tables that do not modify any data stored in that table, do not
require changes to be made to application programmers.
INTEGRITY CONSTRAINTS:
Constraints that applied to integrity and referential integrity are specifiable by the
data language implemented by the database management system and
not by the statements coded into the application programs.
DATABASE DISTRIBUTION:
The data language implemented by the relation management system supports the
ability to distribute database without requiring changes to be made to application
programmers this facility must be provided in the data language, whether are not
the database management system itself supports distributed databases.
NON SUB VERSION:
If the relational database management system supports facilities that allow
application programmers to operate on that table or a row at a time, an application
programmer using this type access is prevented from by passing entity integrity or
referential integrity constraints that are defined for the database.
LOGICAL SCHEMA:
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45. A Logical Schema is a data model of a specific problem domain that is in terms of a
particular data management technology. Without being specific to a particular database
management product, it is in terms of either (for example, in 2007) relational tables and
columns, object-oriented classes, or XML tags. This is as opposed to a conceptual data
model, which describes the semantics of an organization without reference to technology,
or a physical data base model, which describes the particular physical mechanisms used
to capture data in a storage medium.
CONCEPTUAL SCHEMA:
A conceptual schema or conceptual data model is a map of concepts and their
relationships. This describes the semantics of an organization and represents a series of
assertions about its nature. Specifically, it describes the things of significance to an
organization (entity classes), about which it is inclined to collect information, and
characteristics of (attributes) and associations between pairs of those things of
significance (relationships).
Because it represents the semantics of an organization, and not a database design, it may
exist on various levels of abstraction. The original ANSI four-schema architecture began
with the set of external schemas that each represents one person's view of the world
around him or her. These are consolidated into a single conceptual schema that is the
superset of all of those external views. A data model can be as concrete as each person's
perspective, but this tends to make it inflexible. If that person's world changes, the model
must change. Conceptual data models take a more abstract perspective, identifying the
fundamental things, of which the things an individual deals with are but examples.
The model does allow for what is called inheritance in object oriented terms. The set of
instances of an entity class may be subdivided into entity classes in their own right. Thus,
each instance of a sub-type entity class is also an instance of the entity class's super-type.
Each instance of the super-type entity class then is also an instance of one of the sub-type
entity classes.
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46. Super-type/sub-type relationships may be exclusive or not. A methodology may require
that each instance of a super-type may only be an instance of one sub-type. Similarly, a
super-type/sub-type relationship may be exhaustive or not. It is exhaustive if the
methodology requires that each instance of a super-type must be an instance of a sub-
type.
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54. Conclusion:
The application was tested and implemented successfully. The system behavior was
found to be as expected in the problem definition. By this application employees in the
organization can easily update their day to day work and they can easily clarify their
doubts and get the information what ever he want for example details of their other
employees and can view different documents and Articles what are available and they
can post and update their own Articles and documents and by this department heads or
who are super users get the details of employees and their daily work progress and status
of work assigned. and details So by this The Employees can now use the online system
to do their usual work in the office.
Deploying ASP.NET Applications
After creating and testing your ASP.NET application, the next step is to deploy
the application. Deployment is the process of distributing the finished application to be
installed on other computer. We can use the built-in deployment feature that comes with
Visual studio .NET to create a Windows Installer file - a .msi file for the purpose of
deploying applications.
Deploying Applications
To start, open the Web Application project you want to deploy. Say, you have a project
named "Deploy" with ten Web pages in it. Select File->Add Project->New Project from
the main menu. From the Project Types pane select Setup and Deployment Projects and
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55. from the Templates pane select Web Setup Project. Type WebSetup1 for name and
specify a location in the location box and click OK. The New project dialogue box looks
When you click OK on the above dialogue box, the project is added to the solution
explorer window and also a File System Editor window appears as shown in the image
below.
55
56. The File System Editor window has two panes. Select Web Application Folder in the left
pane in this window. From the Action menu (on main menu), select Project Output to
open the Add Project Output Group dialog box. It looks like the image below.
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57. Make sure that Deploy is selected in the Project drop-down list and select Primary
Output from the list and click OK. You also can select other options depending upon the
users of your application.
Now, in the File System Editor window, select Web Application Folder and open it's
Properties window. The Properties window for the Web Application Folder looks like the
image given below.
In this window, set the VirtualDirectory property to any name, say FinishedApp.
FinshedApp will be the folder on the target machine where you will install this
application. The name you set for this VirtualDirectory property should not already exist
on the target machine. If it does, the contents in the folder will be overwritten. Also, set
the DefaultDocument property to any page in the application. The page you set in this
property will be the default page for the Web Application. Once you are finished with the
Properties window build the solution by selecting Build->Build WebSetup1 from the
main menu. After the solution is built sucessfully, a WebSetup1.msi file is created in the
Debug directory of the Web Setup project. The default path to the debug directory is as
follows:
C:Documents and SettingsAdministratorMy DocumentsVisual Studio
ProjectsdeployWebSetup1Debug.
Installing the Application
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58. You can copy the WebSetup1.msi file to the target machine and double-click to install
the Web Application. When you double-click the setup file the dialog that opens looks
like the image below.
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59. Click next and you will be taken to the next dialog which looks like the image below.
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60. FURTHER ENHANCEMENTS
Implantation of chatting
We emphasize mainly on intranet application which will work in
the same office, but we are trying to get it in the internet where employees can sit in their
home and can login into their workspace provided by company. We can implement the
chatting facility between the employees which help them in their way of doing projects.
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61. BIBLIOGRAPHY
• Calvin Austin and Monica pawlan, Advanced Programming for the .Net
Platform, Addison Wesley Longman publication,2000
• Patrick Naughton and Herbert Schildt, the Complete Reference Dot Net ,
Tata McGraw-Hill Publication, 1999.
• Bryan Pfaffenberger, Bill Karow, Chuck White, Steven M. Schafer, The
Complete Reference Tata McGraw-Hill Publication,1998
• www.dotnet.microsoft.com
• www.WROX.com
• www.contactoffice.com
• www.wikipedia.org
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