The document discusses developing an online auction system using technologies like ASP.NET and SQL Server to allow sellers to list products and buyers to bid on products, with modules to handle administration, sellers, buyers, bidding, and online payments. It aims to provide a more efficient platform for auctions by allowing interdependent values and information sharing between bidders.
IRJET- Design of Closed Loop PI Controller Based Hybrid Z-Source DC-DC Conver...IRJET Journal
This document provides an overview and requirements for a conversational commerce portal. The portal aims to help users efficiently find desired products within their limited time by allowing searches based on categories or uploading similar images. The document outlines the purpose and benefits of the portal, including providing accurate product information, enabling quick access to nearby locations with desired items, and helping users save time. It also describes the planned technology, design constraints, workflow, implementation details, and client-side application features.
This document provides details about a project titled "GREEN BASKET" submitted by Shailendra Patidar and Piyush Tiwari to Rajiv Gandhi Proudyogiki Vishwavidyalaya in partial fulfillment of the requirements for a Bachelor of Engineering degree in Computer Science and Engineering. The project aims to develop an online platform for buying vegetables that allows customers to purchase vegetables for home delivery. The document includes sections on introduction and objectives, background and literature review, proposed process model, design diagrams, technical details, coding, testing, screen layouts, future enhancements, and conclusion.
SQL Injection Prevention by Adaptive AlgorithmIOSR Journals
The document proposes an adaptive algorithm to prevent SQL injection attacks. It first surveys different SQL injection methods like tautology attacks, piggybacked queries, union queries, and illegal queries. It then analyzes existing techniques like parse tree validation and code conversion. The proposed method combines these techniques by parsing user input, checking for vulnerabilities, and applying code conversion if needed. The algorithm is implemented in PHP and MySQL and results show it can sanitize input securely without performance overhead. The adaptive approach provides stronger security than existing individual techniques.
sofware requirement specification document on smart phone app locker, it completelyfollows the IEEE Standard of HEC (Higher Education Commission) of Pakistan.
This document provides an overview of a student project to develop a computerized billing system for a water plant. The project involves creating a system to store customer data, track water bottle purchases, and generate bills. It discusses the existing manual system and proposes a new computerized system to address issues like data loss and speed up bill generation. The proposed system would allow administrators to create customers, record purchases, search customer information, and generate reports. The document outlines the system requirements, modules, frontend technologies like ASP.NET, and considerations for security, error handling, and configuration.
Smart Attendance Management System Using Android WIFI TechnologySukanta Biswas
The document describes a Smart Attendance Management System application for tracking student attendance using Android devices and WiFi technology. The system allows teachers to take attendance easily using their Android devices, stores attendance records in an encrypted database, and notifies students of low attendance via email. It provides simplified, automated attendance tracking compared to traditional paper-based methods. The system requirements are minimal, requiring only Android 2.2 or higher on devices with at least 128MB RAM to operate.
IRJET- Design of Closed Loop PI Controller Based Hybrid Z-Source DC-DC Conver...IRJET Journal
This document provides an overview and requirements for a conversational commerce portal. The portal aims to help users efficiently find desired products within their limited time by allowing searches based on categories or uploading similar images. The document outlines the purpose and benefits of the portal, including providing accurate product information, enabling quick access to nearby locations with desired items, and helping users save time. It also describes the planned technology, design constraints, workflow, implementation details, and client-side application features.
This document provides details about a project titled "GREEN BASKET" submitted by Shailendra Patidar and Piyush Tiwari to Rajiv Gandhi Proudyogiki Vishwavidyalaya in partial fulfillment of the requirements for a Bachelor of Engineering degree in Computer Science and Engineering. The project aims to develop an online platform for buying vegetables that allows customers to purchase vegetables for home delivery. The document includes sections on introduction and objectives, background and literature review, proposed process model, design diagrams, technical details, coding, testing, screen layouts, future enhancements, and conclusion.
SQL Injection Prevention by Adaptive AlgorithmIOSR Journals
The document proposes an adaptive algorithm to prevent SQL injection attacks. It first surveys different SQL injection methods like tautology attacks, piggybacked queries, union queries, and illegal queries. It then analyzes existing techniques like parse tree validation and code conversion. The proposed method combines these techniques by parsing user input, checking for vulnerabilities, and applying code conversion if needed. The algorithm is implemented in PHP and MySQL and results show it can sanitize input securely without performance overhead. The adaptive approach provides stronger security than existing individual techniques.
sofware requirement specification document on smart phone app locker, it completelyfollows the IEEE Standard of HEC (Higher Education Commission) of Pakistan.
This document provides an overview of a student project to develop a computerized billing system for a water plant. The project involves creating a system to store customer data, track water bottle purchases, and generate bills. It discusses the existing manual system and proposes a new computerized system to address issues like data loss and speed up bill generation. The proposed system would allow administrators to create customers, record purchases, search customer information, and generate reports. The document outlines the system requirements, modules, frontend technologies like ASP.NET, and considerations for security, error handling, and configuration.
Smart Attendance Management System Using Android WIFI TechnologySukanta Biswas
The document describes a Smart Attendance Management System application for tracking student attendance using Android devices and WiFi technology. The system allows teachers to take attendance easily using their Android devices, stores attendance records in an encrypted database, and notifies students of low attendance via email. It provides simplified, automated attendance tracking compared to traditional paper-based methods. The system requirements are minimal, requiring only Android 2.2 or higher on devices with at least 128MB RAM to operate.
This document provides an overview of an online banking system project. It discusses the objectives of automating banking processes and enabling paperless transactions. It covers the technical components used including Java Server Pages, servlets, and a MySQL database. It presents project schedules using PERT and Gantt charts. System requirements and UML diagrams for use cases, state changes, and system activities are documented. The design considers modules for customer and administrator functions such as account creation, transactions, and profile management.
Saroj Kumar Dash is a team lead with over 6 years of experience developing software using technologies like ASP.Net MVC, C#, Entity Framework, SQL Server. He has worked as a team lead and software engineer on projects involving web applications, reporting tools, and attendance tracking systems for clients in various industries. He has a degree in computer science and technical skills that include programming languages, databases, design patterns, and development tools.
Medical Store Management System Software Engineering Projecthani2253
This document provides an overview of a medical store management system project. It describes the project title, objectives, features, scope, and deliverables. The project aims to automate the inventory, accounting, and customer management processes of a medical store to ease the workload. It will use a waterfall model and be developed in Java. Key features will include product, customer, sales, and payment management. The document outlines requirements, design, and implementation plans including user stories, data flow diagrams, and a work breakdown structure.
Kuvempu University is a public state university located in Shivamogga, Karnataka, India. It was established in 1987 and offers undergraduate and postgraduate programs across a range of disciplines. The university has a 230-acre main campus called Jnana Sahyadri. It has 59 postgraduate departments and offers 45 postgraduate programs, 4 PG diplomas, and 1 undergraduate program. The document discusses developing a mobile application called "Kuvempu University App" for Android that would provide students and users information about the university such as admissions, examinations, results, library facilities, and a map of the campus. It would require Android Studio, Java, and other Android development tools. The app aims to
This document provides an overview of Java for Perl programmers. It describes Java as an object-oriented language with a virtual machine that allows applications to run on any system with a JVM. While Java and Perl have similar performance, Java may be preferable for building cross-platform GUIs, client applications like applets, or applications that interact heavily with databases. Perl remains a better choice for procedural or hybrid approaches and for integrating with Unix shells. Programmers should understand both languages to choose the best for each project.
IRJET- Smart Mobile Attendance System using Bluetooth TechnologyIRJET Journal
This document proposes a smart mobile attendance system using Bluetooth technology. It aims to simplify and streamline the attendance monitoring process. The system uses Bluetooth on mobile phones and an app to mark attendance and track employees within a company premises. It identifies Bluetooth and databases as tools to efficiently store and retrieve employee and student records for evaluation purposes. The proposed framework generates a one-time password for added security and prevents proxy attendance. It discusses using this system for university student attendance, making the process quicker, more secure, and fully digital while eliminating forgery risks compared to traditional manual attendance marking.
IRJET- An Efficient Technique for Finding SQL Injection using Reverse Proxy S...IRJET Journal
This document discusses an efficient technique for detecting SQL injection attacks using a reverse proxy server. It proposes redirecting user inputs to a proxy server before sending them to the application server. A data cleansing algorithm would then sanitize the inputs by checking for malicious patterns. If patterns are found, the request is rejected, otherwise it is passed to the application server. The technique aims to detect and prevent 93% of SQL injections and 85% of cross-site scripting attacks with low false positives. It uses techniques like pattern matching, sanitization of HTML/JavaScript, and tokenization to cleanse inputs before execution on the database.
IRJET- Development of Uncrackable SoftwareIRJET Journal
This document discusses challenges with developing uncrackable software and proposes potential solutions. It describes how software cracking works by modifying programs to gain unauthorized access. Existing approaches like virtual machines and encryption are analyzed, but have limitations. Virtual machines reduce performance and encryption approaches can still be broken by analyzing the decryption process and keys used. The document concludes that truly uncrackable software would need to avoid decrypting encrypted codes on the user's device, to prevent the user from accessing decryption keys and algorithms.
The document presents a project report on developing a Live Chat application. It includes an introduction, organizational overview, proposed system details, and a system study. The proposed Live Chat system would allow users within an organization on a LAN to communicate in real-time through groups and private chats, addressing limitations of existing communication systems. The system study covers requirements, feasibility analysis, and hardware/software specifications for the client-server chat application.
The main objective of this project is to build a website which will help farmers from Indian villages to sell their products. Here if suppose some village farmers want to use this facility and want to learn how is it possible and how they can use e-farming to sell their products
This document describes a proposed online code compiler system called Code Compiler Shell. The system would allow college students to code, compile, debug and run programs online through a web browser without needing to download compilers or manage multiple compilers on their local machines. It consists of three tiers - a user interface tier to submit and view code, a controller tier to manage compilation and output, and a compilation tier with multiple compiler servers. The system aims to provide an integrated development environment for students to practice coding and submit practical assignments online, reducing paper usage and manual submission processes.
Here are the key steps to add coding quality management to the news portal project:
1. Implement code reviews. Have another developer review all code additions/changes before merging to main branch. This catches errors and improves code quality.
2. Add unit tests. Write tests to validate all core functionality works as expected. Run tests automatically on commits to catch regressions early.
3. Follow coding standards and conventions. Define standards for code structure, naming, documentation etc. and enforce via linter. This improves readability and maintainability.
4. Implement continuous integration. Automatically build and test code on each commit. Fail builds on errors to prevent broken code from being merged.
5. Use version control best practices
IRJET- Displaying Smart Phone Data in the Desktop using FirebaseIRJET Journal
This document summarizes a research project that aims to display smart phone data like call logs, battery status, and SMS information on a desktop computer using Firebase. The project involves developing an Android application to collect device data and send it to a Firebase database. A web application is then created to retrieve the stored data from Firebase and display it on a desktop, allowing users to view their smart phone information from anywhere. The system is designed to address limitations of companies restricting smart phone use at work, enabling users to still access important phone updates from their computer. Firebase is used as the database for its low cost and ability to store mobile data.
Security Testing In Application AuthenticationRapidValue
The document provides an overview of security testing for application authentication and summarizes various vulnerabilities that can be exploited. It describes 12 potential security threats such as bypassing authentication, parameter tampering, unauthorized access via direct URLs, brute force password guessing attacks, and weaknesses like long session times or a lack of password policies. For each threat, it provides steps to reproduce the issue and recommends solutions such as stronger authentication, session management, and input validation.
The document provides an architectural overview of the Center Management System. It includes 4 views: use case, logical, process, and deployment. The logical view focuses on packages, flow diagrams for key use cases like login, student registration and enrollment, and architecture patterns. The architecture uses a layered pattern with packages for presentation, business logic, and data access.
Project : Airline Reservation System
Objective : To design an Airline Reservation System application which enables the customers to search, book and cancel flights.
Description :
- Implemented using NetBeans IDE and MySQL Server
- Concepts of JAVA, DBMS and JDBC are used
SQL injection is the major susceptible attack in today’s era of web application which attacks the database to gain unauthorized and illicit access. It works as an intermediate between web application and database. Most of the time, well-known people fire the SQL injection, who is previously working in the organisation on the present database. Today organisation has major concern is to stop SQL injection because it is the major vulnerable attack in the database. SQLI attacks target databases that are reachable through web front. SQLI prevention technique efficiently blocked all of the attacks without generating any false positive. In this paper we present different techniques and tools which can prevent various attacks.
This document provides information on testing Mule applications. It discusses unit testing with the Mule Test Compatibility Kit (TCK) which provides base test classes for testing components like connectors, transformers, and message receivers. It also discusses functional testing using the FunctionalTestCase which runs Mule inside a test case and manages the server lifecycle. The FunctionalTestComponent can help support richer asynchronous tests by simulating asynchronous communication and returning mock data.
This document provides a summary of the system analysis for a project on a Nokia Mobile Shop Management System. It includes event tables describing interactions between users and the system, use case diagrams showing functions users can perform, and entity relationship diagrams, activity diagrams, class diagrams and object diagrams modeling the data and workflow. The analysis identifies customers, employees, orders, products, bills, suppliers, and stock as key entities and defines their attributes and relationships.
This document describes an online real estate management system project. The system allows owners to list properties online and potential tenants or buyers to search listings. It provides a platform for owners and customers to communicate directly. The system is designed with separate modules for administrators, owners, and customers. It uses a three-tier architecture with ASP.NET for the front end, MS SQL Server for the back end, and is designed using an agile methodology. Tables were created to store user, property, and other relevant data. The system was tested to ensure requirements were met before launch.
This document summarizes a web-based investment management system. The system allows investors to choose from various investment themes, allocate funds across themes, and move money between themes. It has two types of users - prospective clients who can register for limited access, and paying clients who can access portfolio performance, make trades, and transfer funds. The system pulls real-time data from third-party APIs to display performance statistics and tracks individual trades. It was developed using Symfony, Doctrine, and MySQL to manage user accounts and transaction data securely.
This document provides an overview of an online banking system project. It discusses the objectives of automating banking processes and enabling paperless transactions. It covers the technical components used including Java Server Pages, servlets, and a MySQL database. It presents project schedules using PERT and Gantt charts. System requirements and UML diagrams for use cases, state changes, and system activities are documented. The design considers modules for customer and administrator functions such as account creation, transactions, and profile management.
Saroj Kumar Dash is a team lead with over 6 years of experience developing software using technologies like ASP.Net MVC, C#, Entity Framework, SQL Server. He has worked as a team lead and software engineer on projects involving web applications, reporting tools, and attendance tracking systems for clients in various industries. He has a degree in computer science and technical skills that include programming languages, databases, design patterns, and development tools.
Medical Store Management System Software Engineering Projecthani2253
This document provides an overview of a medical store management system project. It describes the project title, objectives, features, scope, and deliverables. The project aims to automate the inventory, accounting, and customer management processes of a medical store to ease the workload. It will use a waterfall model and be developed in Java. Key features will include product, customer, sales, and payment management. The document outlines requirements, design, and implementation plans including user stories, data flow diagrams, and a work breakdown structure.
Kuvempu University is a public state university located in Shivamogga, Karnataka, India. It was established in 1987 and offers undergraduate and postgraduate programs across a range of disciplines. The university has a 230-acre main campus called Jnana Sahyadri. It has 59 postgraduate departments and offers 45 postgraduate programs, 4 PG diplomas, and 1 undergraduate program. The document discusses developing a mobile application called "Kuvempu University App" for Android that would provide students and users information about the university such as admissions, examinations, results, library facilities, and a map of the campus. It would require Android Studio, Java, and other Android development tools. The app aims to
This document provides an overview of Java for Perl programmers. It describes Java as an object-oriented language with a virtual machine that allows applications to run on any system with a JVM. While Java and Perl have similar performance, Java may be preferable for building cross-platform GUIs, client applications like applets, or applications that interact heavily with databases. Perl remains a better choice for procedural or hybrid approaches and for integrating with Unix shells. Programmers should understand both languages to choose the best for each project.
IRJET- Smart Mobile Attendance System using Bluetooth TechnologyIRJET Journal
This document proposes a smart mobile attendance system using Bluetooth technology. It aims to simplify and streamline the attendance monitoring process. The system uses Bluetooth on mobile phones and an app to mark attendance and track employees within a company premises. It identifies Bluetooth and databases as tools to efficiently store and retrieve employee and student records for evaluation purposes. The proposed framework generates a one-time password for added security and prevents proxy attendance. It discusses using this system for university student attendance, making the process quicker, more secure, and fully digital while eliminating forgery risks compared to traditional manual attendance marking.
IRJET- An Efficient Technique for Finding SQL Injection using Reverse Proxy S...IRJET Journal
This document discusses an efficient technique for detecting SQL injection attacks using a reverse proxy server. It proposes redirecting user inputs to a proxy server before sending them to the application server. A data cleansing algorithm would then sanitize the inputs by checking for malicious patterns. If patterns are found, the request is rejected, otherwise it is passed to the application server. The technique aims to detect and prevent 93% of SQL injections and 85% of cross-site scripting attacks with low false positives. It uses techniques like pattern matching, sanitization of HTML/JavaScript, and tokenization to cleanse inputs before execution on the database.
IRJET- Development of Uncrackable SoftwareIRJET Journal
This document discusses challenges with developing uncrackable software and proposes potential solutions. It describes how software cracking works by modifying programs to gain unauthorized access. Existing approaches like virtual machines and encryption are analyzed, but have limitations. Virtual machines reduce performance and encryption approaches can still be broken by analyzing the decryption process and keys used. The document concludes that truly uncrackable software would need to avoid decrypting encrypted codes on the user's device, to prevent the user from accessing decryption keys and algorithms.
The document presents a project report on developing a Live Chat application. It includes an introduction, organizational overview, proposed system details, and a system study. The proposed Live Chat system would allow users within an organization on a LAN to communicate in real-time through groups and private chats, addressing limitations of existing communication systems. The system study covers requirements, feasibility analysis, and hardware/software specifications for the client-server chat application.
The main objective of this project is to build a website which will help farmers from Indian villages to sell their products. Here if suppose some village farmers want to use this facility and want to learn how is it possible and how they can use e-farming to sell their products
This document describes a proposed online code compiler system called Code Compiler Shell. The system would allow college students to code, compile, debug and run programs online through a web browser without needing to download compilers or manage multiple compilers on their local machines. It consists of three tiers - a user interface tier to submit and view code, a controller tier to manage compilation and output, and a compilation tier with multiple compiler servers. The system aims to provide an integrated development environment for students to practice coding and submit practical assignments online, reducing paper usage and manual submission processes.
Here are the key steps to add coding quality management to the news portal project:
1. Implement code reviews. Have another developer review all code additions/changes before merging to main branch. This catches errors and improves code quality.
2. Add unit tests. Write tests to validate all core functionality works as expected. Run tests automatically on commits to catch regressions early.
3. Follow coding standards and conventions. Define standards for code structure, naming, documentation etc. and enforce via linter. This improves readability and maintainability.
4. Implement continuous integration. Automatically build and test code on each commit. Fail builds on errors to prevent broken code from being merged.
5. Use version control best practices
IRJET- Displaying Smart Phone Data in the Desktop using FirebaseIRJET Journal
This document summarizes a research project that aims to display smart phone data like call logs, battery status, and SMS information on a desktop computer using Firebase. The project involves developing an Android application to collect device data and send it to a Firebase database. A web application is then created to retrieve the stored data from Firebase and display it on a desktop, allowing users to view their smart phone information from anywhere. The system is designed to address limitations of companies restricting smart phone use at work, enabling users to still access important phone updates from their computer. Firebase is used as the database for its low cost and ability to store mobile data.
Security Testing In Application AuthenticationRapidValue
The document provides an overview of security testing for application authentication and summarizes various vulnerabilities that can be exploited. It describes 12 potential security threats such as bypassing authentication, parameter tampering, unauthorized access via direct URLs, brute force password guessing attacks, and weaknesses like long session times or a lack of password policies. For each threat, it provides steps to reproduce the issue and recommends solutions such as stronger authentication, session management, and input validation.
The document provides an architectural overview of the Center Management System. It includes 4 views: use case, logical, process, and deployment. The logical view focuses on packages, flow diagrams for key use cases like login, student registration and enrollment, and architecture patterns. The architecture uses a layered pattern with packages for presentation, business logic, and data access.
Project : Airline Reservation System
Objective : To design an Airline Reservation System application which enables the customers to search, book and cancel flights.
Description :
- Implemented using NetBeans IDE and MySQL Server
- Concepts of JAVA, DBMS and JDBC are used
SQL injection is the major susceptible attack in today’s era of web application which attacks the database to gain unauthorized and illicit access. It works as an intermediate between web application and database. Most of the time, well-known people fire the SQL injection, who is previously working in the organisation on the present database. Today organisation has major concern is to stop SQL injection because it is the major vulnerable attack in the database. SQLI attacks target databases that are reachable through web front. SQLI prevention technique efficiently blocked all of the attacks without generating any false positive. In this paper we present different techniques and tools which can prevent various attacks.
This document provides information on testing Mule applications. It discusses unit testing with the Mule Test Compatibility Kit (TCK) which provides base test classes for testing components like connectors, transformers, and message receivers. It also discusses functional testing using the FunctionalTestCase which runs Mule inside a test case and manages the server lifecycle. The FunctionalTestComponent can help support richer asynchronous tests by simulating asynchronous communication and returning mock data.
This document provides a summary of the system analysis for a project on a Nokia Mobile Shop Management System. It includes event tables describing interactions between users and the system, use case diagrams showing functions users can perform, and entity relationship diagrams, activity diagrams, class diagrams and object diagrams modeling the data and workflow. The analysis identifies customers, employees, orders, products, bills, suppliers, and stock as key entities and defines their attributes and relationships.
This document describes an online real estate management system project. The system allows owners to list properties online and potential tenants or buyers to search listings. It provides a platform for owners and customers to communicate directly. The system is designed with separate modules for administrators, owners, and customers. It uses a three-tier architecture with ASP.NET for the front end, MS SQL Server for the back end, and is designed using an agile methodology. Tables were created to store user, property, and other relevant data. The system was tested to ensure requirements were met before launch.
This document summarizes a web-based investment management system. The system allows investors to choose from various investment themes, allocate funds across themes, and move money between themes. It has two types of users - prospective clients who can register for limited access, and paying clients who can access portfolio performance, make trades, and transfer funds. The system pulls real-time data from third-party APIs to display performance statistics and tracks individual trades. It was developed using Symfony, Doctrine, and MySQL to manage user accounts and transaction data securely.
This document provides an overview of the Topic-Chat project, which aims to develop a chat application for students to discuss different topics and subjects. It includes sections on system analysis, software requirements, selected technologies, system design, and outputs. The key technologies used are Google Cloud Messaging for push notifications, PHP for the server, MySQL for the database, and Android for the client. Diagrams are provided showing the entity relationship, use cases, and system architecture. The outputs demonstrated include admin and student interfaces for registration, login, viewing topics and messages.
The document discusses the scope and modules of a Mall Automation project, which includes developing a portal to provide information on entertainment places, shops, restaurants and movie theaters in a mall, allowing users to search for information and deals, register as business owners or users, and manage business information and deals. The project will use technologies like ASP.NET, web forms, and web services to develop the portal and allow different modules like search, login, registration, managing information and deals, and administration.
Dairy management system project report..pdfKamal Acharya
ASP.NET is the next version of Active Server Pages (ASP); it is a unified Web development platform that provides the services necessary for developers to build enterprise-class Web applications. While ASP.NET is largely syntax compatible, it also provides a new programming model and infrastructure for more secure, scalable, and stable applications. ASP.NET is a compiled, NET-based environment, we can author applications in any .NET compatible language, including Visual Basic .NET, C#, and JScript .NET. Additionally, the entire .NET Framework is available to any ASP.NET application. Developers can easily access the benefits of these technologies, which include the managed common language runtime environment (CLR), type safety, inheritance, and so on. ASP.NET has been designed to work seamlessly with WYSIWYG HTML editors and other programming tools, including Microsoft Visual Studio .NET. Not only does this make Web development easier, but it also provides all the benefits that these tools have to offer, including a GUI that developers can use to drop server controls onto a Web page and fully integrated debugging support.
The document describes the development of an online job portal system. The system allows job seekers to create profiles, upload resumes and apply for jobs posted by employers. Employers can post job listings, search resume databases and block candidates. The system aims to automate the manual job recruitment process and make it easier for job seekers and employers to connect. It was developed using PHP and MySQL on a LAMP stack with a distributed architecture and centralized database storage.
This document provides an overview of an online shopping portal project that was developed using PHP and MySQL. It includes sections on the introduction, need for an online shopping portal, problem analysis, project structure, software development life cycle, and feasibility analysis. The project aims to develop a graphical user interface based system to provide online shopping for various products like mobile phones, laptops, clothes, books and more.
This document provides an overview of an online shopping portal project that was developed using PHP and MySQL. It includes sections on the introduction, need for the online shopping portal, problem analysis, project structure, software development life cycle, hardware and software requirements, front-end details using PHP, back-end details using MySQL, and system design. The project aims to develop a graphical user interface based system to provide online shopping functionality for products like mobile phones, laptops, clothes, books and more.
The document describes a proposed crime management system that would allow online complaint filing and computerized crime record management. It includes the following key points:
1. The system would allow users to register and login to file complaints online. Police would be able to view complaints, send status updates, and manage crime records digitally rather than manually.
2. The proposed system would have modules for station registration, citizen complaints, crime records, and administration. It would streamline the complaint process and allow police to access crime information more easily.
3. The crime management system is intended to reduce paperwork, prevent lost records, and provide centralized database management of police information to help address community issues more efficiently.
This document outlines a proposed web-based crime security platform. It aims to provide public security services quickly online. The objectives are to raise crime awareness, support law enforcement, and allow online crime reporting. A feasibility study found the project technically, economically, and operationally feasible using ASP.NET, C#, and SQL Server. The system design focuses on reliability and maintenance. Data flow and context diagrams are included along with screenshots. Future improvements could add modules, connect the database to web services, and make the site browser-independent. The conclusion is that the project was well received and increased efficiency over previous mechanisms.
Online dating system management project report.pdfKamal Acharya
The objective of our project is to develop an application that offers online dating services where individuals or users can find and contact each other over the internet to arrange a date usually with the objective of developing a romantic, personal and sexual relationship.
Users of an online dating service would currently provide personal information, to enable them to search the service provider's database for other individuals. Members use grade other members set, such as age range, gender and location.
The document proposes a conversational commerce portal that helps users find desired products like clothes within a limited time span. It functions like an assistant at a shopping store, allowing users to search by category or upload similar images. The portal aims to save time for busy users. It describes the technology used, including image similarity algorithms, and outlines features like feedback. The implementation discusses tools like Eclipse, SQL Yog, and security measures. Future work includes expanding to more malls and allowing online payments.
This document outlines the key aspects of a proposed system called Share Snippets. It includes sections on introduction and purpose, existing and proposed systems, requirements analysis, architecture, design, and conclusions. The proposed system aims to create a community for users to share digital content such as books, software, songs and videos in one place. It analyzes functional and non-functional requirements, outlines the technical architecture using web services and Flex, and provides design diagrams including use case diagrams and class diagrams.
Supermarket Management System Project Report.pdfKamal Acharya
Supermarket management is a stand-alone J2EE using Eclipse Juno program.
This project contains all the necessary required information about maintaining
the supermarket billing system.
The core idea of this project to minimize the paper work and centralize the
data. Here all the communication is taken in secure manner. That is, in this
application the information will be stored in client itself. For further security the
data base is stored in the back-end oracle and so no intruders can access it.
This document provides an overview and requirements for a marketplace application called Mingle Box. The application allows buyers to find and hire freelance coders for custom software projects. Coders can access work from buyers around the world. The document outlines functional requirements like registration, bidding, and payments. It also discusses technical requirements, feasibility, and includes a high-level data flow diagram. The goal is to connect buyers and coders in a safe, cost-effective manner through an online bidding system.
The document discusses various software architecture patterns and principles, comparing monolithic and microservices architectures. It covers topics like layers, domain-driven design, code-first versus database-first approaches, and considerations for data management in multi-tenant systems. The key aspects of architectures like microservices and domain-driven design are explained at a high level.
Similar to Cyber bidding gateway report on ASP .net (20)
Georgekutty Francis introduces himself, stating that he is from Ernakulam and completed his HSC and SSLC at a school in Ernakulam as well as his degree from a college in Ernakulam. He provides details about his family consisting of 4 members - his father who is a businessman, his mother who is a housewife, and his sister who works as a nurse. He describes his strengths as being a hard worker, self-motivating, and dedicated to his work, and his hobbies as playing cricket and chess. Finally, he acknowledges that he does not have any working experience but is eager to prove himself given an opportunity.
Auctions have been used for centuries to sell a variety of goods, though their basic form has remained unchanged. This document explores the efficiency of common auctions when bidder values are interdependent, meaning a bidder's value may depend on another bidder's private information. Sealed bid auctions are known to be inefficient in such settings as they do not allow for information sharing between bidders. The document then provides a brief overview of how an art auction typically proceeds, with the price increasing until one bidder remains and wins the item.
The document provides details about the hardware layout and specifications of the Raspberry Pi. It describes the key components of the Raspberry Pi board including the Broadcom SoC, SD card for storage, GPIO pins, video and audio ports, USB ports, and Ethernet port. It provides images and explanations of the various connectors and components. It also lists the specifications of different Raspberry Pi models including the processor, memory, number of USB ports, and target prices.
The document introduces the Raspberry Pi, a credit card-sized computer that costs around $25. It has HDMI and USB ports and runs on a Broadcom BCM2835 chipset with 256MB-512MB of RAM. The Raspberry Pi is designed for education and can be used to teach programming concepts and hardware interfacing. It has many applications including use as a home media center or for adaptive technology due to its small size and ability to display 1080p video. However, it also has limitations such as only supporting SD cards up to 32GB for storage and its Ethernet port only supporting speeds up to 100Mbps. The future of the Raspberry Pi could include powering it with a battery and improving its
Project Ara is Google's initiative to develop an open hardware platform for modular smartphones. Users will be able to populate a structural frame called an endoskeleton with interchangeable modules for functions like the display, battery, and camera. This will allow customization and upgrading of individual modules. The first prototype is scheduled for release in January 2015. Key aspects of the design include the modular structure, interchangeable modules, and an online marketplace for browsing and purchasing modules.
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This document discusses ethical hacking. It defines hacking as unauthorized use of computer and network resources, and describes different types of hackers such as black hat, white hat, and grey hat. It then defines ethical hacking as a methodology used by trusted professionals to discover vulnerabilities in information systems. The document outlines skills required of an ethical hacker such as knowledge of operating systems, networking protocols, and security tools. It describes the steps an ethical hacker takes including reconnaissance, scanning, gaining access, and clearing tracks. Finally, it discusses advantages like improving security, and disadvantages like potential misuse of access.
The document discusses ethical hacking, which involves using the same tools and techniques as malicious hackers but with the target's permission in order to improve security. It defines ethical hacking and explains that ethical hackers follow certain commandments such as working ethically, respecting privacy, and not crashing systems. The document also outlines the methodology of hacking, which involves reconnaissance, scanning and enumeration, gaining access, maintaining access, and clearing tracks. It provides details on each step and explains the skills required of an ethical hacker.
The Intel Compute Stick is a small computer that plugs into the HDMI port of a display device like a TV or monitor. It is about the size of a large USB stick but contains components like a quad-core processor, 2GB of RAM, wireless connectivity and storage. It runs full versions of Windows or Linux and allows users to transform their display into a fully-functional computer. The Compute Stick is portable and affordable, making it useful for applications like home, office, education and replacing desktop computers.
The document discusses the Intel Compute Stick, which is a small portable computing device that plugs into an HDMI port on a display. It contains a quad-core Intel Atom processor, 2GB of RAM, internal storage of 32GB, microSD card slot, WiFi, Bluetooth, USB port, and runs Windows 8.1 or Linux. The Compute Stick turns any display with HDMI into a fully-functional portable computer and provides the power of a PC in a small form factor.
The document discusses autonomic computing and its evolution. It describes autonomic computing as systems that are self-configuring, self-healing, self-protecting and self-optimizing without direct human intervention. These systems aim to manage complexity and adapt to changing conditions automatically. The document also notes that the increasing complexity of computing systems is overwhelming human administrators and that autonomic computing aims to develop systems capable of self-management to address this problem. It describes how computing systems have evolved from manual management to include increasingly automated functions.
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Cyber bidding gateway report on ASP .net
1. ABSTRACT
Auctions are among the least economic institutions in place. They have been used
since antiquity to sell a wide variety of goods, and their basic from has remained unchanged.
In this dissertation, we explore the efficiency of common auctions when values are
interdependent the values to particular bidder may depend on information available only to
others and a symmetric. In this setting, it is well known that sealed bid auctions do not
achieve efficient in allocations general since they do not allow the information held by
different bidders to be shared.
Typically in an auction, say of the kind used to sell art, the auctioneer sets a
relatively low initial price. This price is then increased until only one bidder is willing to buy
the object, and the exact manner in which this is done varies. In my model a bidder who
drops out at some price can “reenter” at a higher price.
Administration
This module handles the overall administration of the system.
Sellers
The seller’s module consisting of the product publishing and placing of the initial bid.
The sellers can watch the progress of their product’s bid.
Buyers
The buyer’s module handle the customers who want to participate on the bid. They can
view the product and can place bids for the products. When becoming a winner, they
can purchase the product using online banking.
Bidding
This module handles the bid placing by the buyers. The customers are allowed to place
the bid only within the duration of the bid.
Online banking and payment
This module demonstrates the online banking for payment, for the bid winners. This
include a number of WCF services that ensure security.
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CONTENTS
1. INTRODUCTION
1.1 PROJECT PROFILE
1.2 MODULES
1.3 OBJECTIVE OF THE PROJECT
1.4 LANGUAGES USED
2. SOFTWARE DESCRIPTION
2.1 INTRODUCTION TO JAVA
2.2 THE JAVA HISTORY TIMELINE
2.3 SPECIAL FEATURES OF JAVA
3. SYSTEM ANALYSIS
3.1 INTRODUCTION
3.2 EXISTING SYSTEM
3.3 LIMITATIONS OF EXISTING SYSTEM
3.4 PROPOSEDSYSTEM
3.5 FACT FINDING TECHNIQUES
3.6 FEASIBILITY STUDY
3.6.1 TECHNIICAL FEASIBILITY
3.6.2 ECONOMICAL FEASIBILITY
3.6.3 OPERATIONAL FEASIBILITY
4. SYSTEM SPECIFICATION
4.1 SOFTWARESPECIFICATION
4.2 HARDWARE SPECIFICATION
5. SYSTEM DESIGN
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5.1 INTRODUCTION TO SYSTEM DESIGN
5.2 INPUT DESIGN
5.3 OUTPUT DESIGN
5.4 DATABASE DESIGN
5.5 FORM DESIGN
5.6 ARCHITECTURAL DESIGN
5.7 SYSTEM MODULES
6. DATA FLOW DIAGRAM (DFD)
6.1 INTRODUCTION TO DATA FLOW DIAGRAM
7. TABLE STRUCTURE
7.1 INTRODUCTION TO TABLE STRUCTURE
8. SYSTEM TESTING
8.1 INTRODUCTION TO SYSTEM TESTING
8.2 UNIT TESTING
8.3 INTEGRATION TESTING
8.4 VALIDATION TESTING
9. SYSTEM IMPLEMENTAION
9.1 INTRODUCTION TO SYSTEM IMPLEMENTATION
10. CONCLUSION
11. APPENDIXES
11.1 APPENDIX A
11.2 APPENDIX B
11.3 APPENDIX C
12. BIBILOGRAPHY
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INTRODUCTION
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1.1 PROJECT PROFILE
The project “CYBER BIDDING GATEWAY” is a well prepared project in ASP.NET
with C# and SQL 2008 plat form. This software whose objective is to show the various
details and other allotment made for a good management.
This project aims at managing the bidding. The existing system is a manual system.
So it is difficult to manage. So the administrator wants to computerized one, so all the process
in auction is very easy.
This project is user friendly software. This computerization leads to several
advantages. They are fast, time saving, accurate, easy etc. This data based project has
database table which consist of various fields.
This system has administrative and user property, this provides security features to the
system, and it can prevent unauthorized access of software. All this features are
implementing in my software in very flexible manner.
1.2 MODULES
The software includes 5 modules,
1. Administration
2. Seller
3. Buyer
4. Bidding
5. Online banking and payment
1.3 OBJECTIVE OF THE PROJECT
1. The Cyber Bidding Gateway provides a platform to sell products and buy products
using bidding.
2. Cyber Bidding Gateway consists of a data base which stores entire details.
3. Replaces lack of security.
4. Save time.
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5. To overcome the limitations of existing system.
1.4 LANGUAGES USED
Front End : Microsoft ASP.NET
Back End : SQL Server 2008
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SOFTWARE DISCRIPTION
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2.1 INTRODUCTION TO ASP.NET
The Microsoft .NET Framework is a software framework that can be installed on
computers running Microsoft Windows operating systems. It includes a large library of coded
solutions to common programming problems and a virtual machine that manages the
execution of programs written specifically for the framework. The .NET Framework is a
Microsoft offering and is intended to be used by most new applications created for the
Windows platform.
ASP. Net, the next version of ASP, is a programming framework used to create
enterprise-class Web Applications. These applications are accessible on a global basis leading
to efficient information management. The advantage ASP. Net offers are more than just the
next version of ASP.
The .NET Framework was introduced with a vision to create globally distributed
software with Internet functionality and interoperability. The .NET Framework consists of
many class libraries, includes multiple language support and a common execution platform.
It’s a very flexible foundation on which many different types of top class applications can be
developed that do different things. Developing Internet applications with the .NET Framework
is very easy. ASP.NET is to build into this framework, we can create ASP.NET applications
using any of the built-in languages.
2.2 HISTORY
After four years of development, and a series of beta releases in 2000 and 2001,
ASP.NET 1.0 was released on January 5, 2002 as part of version 1.0 of the .NET Framework.
Even prior to the release, dozens of books had been written about ASP.NET [4] and
Microsoft promoted it heavily as part of its platform for Web services. Scott Guthrie became
the product unit manager for ASP.NET, and development continued apace, with version 1.1
being released on April 24, 2003 as a part of Windows Server 2003. ASP.NET is loosely
based on HTML. This release focused on improving ASP.NET's support for mobile devices.
2.3 SPECIAL FEATURES OF ASP.NET
1. ASP.NET makes development simpler and easier to maintain with an event-driven,
server-side programming model.
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2. ASP.NET pages are easy to write and maintain because the source code and HTML
are together.
3. The source code is executed on the server. The pages have lots of power and
flexibility by this approach.
4. The source code is compiled the first time the page is requested. Execution is fast
as the Web Server compiles the page the first time it is requested. The server saves the
compiled version of the page for use next time the page is requested.
5. The HTML produced by the ASP.NET page is sent back to the browser. The
application source code you write is not sent and is not easily stolen.
6. ASP.NET makes for easy deployment. There is no need to register components
because the configuration information is built-in.
7. The Web server continuously monitors the pages, components and applications
running on it. If it notifies memory leaks, infinite loops, other illegal software or
activities and restarts itself.
8. ASP.NET validates information (validation controls) entered by the user without
writing a single line of code.
9. ASP.NET easily works with ADO .NET using data-binding and page formatting
features.
10. ASP.NET applications run faster and counter large volumes of users without
performance problems.
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SYSTEM ANALYSIS
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3.1 INTRODUCTION
System analysis is concerned with investigating, analyzing and evaluating the
information system under considerations. It is detailed study of the various operations
performed by a system and their relationships within and outside the system. It is the process
of gathering and interpreting facts, diagnosing problems and using the information to
recommended improvements on the system
System analysis involves:
System planning and initial investigations
Information gathering
Feasibility study
Cost/Benefit analysis
3.2 EXISTING SYSTEM
Present system is manual. The project metrics has to enter all the details of project,
documents, and tasks. It also maintenance the team information and also efforts estimation.
For this purpose the organization maintain the size of the document, sources code and update
the information about team member’s details manually. Which is much of time consuming
process and more importantly it is error prone.
3.3 LIMITATIONS OF EXISTING SYSTEM
The main disadvantages of existing systems are:
Lack of security
Using Out Dated technology
Not user friendly
Lack of information
More timing, not efficient and less storing capacity
Automatic fine calculation is not available
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Error correction is difficult
Searching for particular data is very difficult
3.4 PROPOSED SYSTEM
The primary objective of the proposed system design is to overcome the drawbacks of
the existing system and reduce the manual work. We can achieve this objective by
computerizing the whole activities that are carried out manually. Computerization will reduce
manual work and produce desired information efficiently and quickly.
The “Cyber Bidding Gateway” has been design to reduce the manual work in the
following manner.
Data entry screens are designed such that they are very user friendly and
minimum typing is required from the user.
Novice user can also use the system without any training.
System provides various information through reports quickly and accurately in
easily understandable formats.
The new system is more user friendly due to GUI feature of ASP.NET
The system supports security at operational level i.e. it gives access to view and
manipulate the information based on the user login.
It aimed to be a paperless software. There is no unnecessary printing of particular
documents.
Faster access information.
Taking into the speed of computer access large data in less time and facilities
provided by access.
Duplication of data will be avoided.
Menu driven interface provides ease of use.
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3.5 FACT FINDING TECHNIQUES
The specific method analysts use for collecting data about requirements are called
Fact finding. It encompasses all of that are go into the investigation, scoping and definition of
a new or altered system. The first activity in analysis phase is to do the preliminary
investigation. During preliminary investigation data collecting is a very important and for this
we can use the fact finding technique. The following fact finding techniques can be used for
collecting data.
Data collection
Correspondence & questionnaires
Personal interviews
Observation
Research
Data Collection
In this fact-finding step, the analyst gathers and organizes all documentation related to
data carriers are forms, records, reports, manuals, procedures, and CRT display layouts. The
analyst cautious in relying upon the validity of collected documents.
Correspondence& Questionnaires
Correspondence enables the analyst to explain the purpose of investigation activities
and to inform people of what is expected from them. It is particularly important that
interviews be preceded by correspondence defining the subject area and the specific topics to
be reviewed. The questionnaire is an important and often effective type of correspondence.
Personal Interview
The personal interview is one of the most fruitful methods of obtaining information.
An interview is a person to person communication. The analyst is more of a receiver than a
sender when conducting an interview.
Observation
This is a skill which the analyst have to develop. The analyst have to identify the right
information and choose the right person and look at the right place to achieve his objective.
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He should have a clear vision of how each departments work and work flow between them
and for this he should be a good observer. Observation allows analyst to gain information
they cannot obtain by any fact finding method.
3.6 FEASIBILITY STUDY
One of the important outcomes of the preliminary investigation is the determination of
the feasibility of the system. These are different aspects of the feasibility study in the
investigation phase. After the documents reviewing the selected personnel, investigating the
various resources the following are the results for the three feasibility.
Three key combinations are involved in the feasibility study
Economic feasibility
Technical feasibility
Operational feasibility
3.6.1 Economic Feasibility
Economic analysis is the most frequently used method for evaluating the
effectiveness of a candidate system. More commonly known as cost/benefit analysis,
the procedure is to determine the benefit and saving that are expected from a
candidate system and compare them with the term of time by automating the process
of report generation.
The system can be developed technically and if installed would still be good for the
organization. The cost is found to be lesser compared to the benefits of the proposed system.
The workload of a user will decrease to half of the current workload. Hence the proposed
system is found to be economic feasible.
3.6.2 Technical Feasibility
Technical study is a study of hardware and software requirements. All the technical
issue related to the proposed system is dealt during feasibility stage of preliminary
investigation produced. Technical feasibility analysis makes a comparison between the levels
of technology available that is needed for the development of the project. The levels of
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technology consist of factors like software tools, machine environment, platform developed
and so on.
The consideration that is normally associated with technical feasibility includes resources
availability of the organization, where the project is to be developed and implemented. By
taking these factors into consideration before developing, the resources available are
adequate. Thus the project is considered technically feasible for development.
3.6.3 Operational Feasibility
The developed system is completely driven and user friendly. Also the system is
developed in ASP.NET. There is little need skill for new user to operate the software. Reports
will be exactly as per the requirement. The maintenance and modification of the new system
needs very less human effort. Using command buttons throughout the application programs
enhances the operational feasibility. The new system is operationally feasible and makes the
operations simpler and quite easier.
At the beginning of preliminary investigation work all the personnel approached
responded positively this reduces the chance of resistance to the proposed system.
Considering all the issue stated above makes the proposed system operationally feasible.
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SYSTEM SPECIFICATION
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4.1 SOFTWARE SPECIFICATION
Operating System : Windows 7
Front End : ASP.NET 2012
Back End : Microsoft SQL Server 2008
Server Side Scripting : C#.NET
Browser : Any Browser with JavaScript & XML Support
4.2 HARDWARE SPECIFICATION
Processor : Intel Pentium IV
Processor Speed : 1GHz
Monitor : Compactable Monitor
RAM : 2 GB
Hard Disk : 40 GB (Including DB Requirements)
Keyboard : Multimedia Keyboard
Mouse : Optical Mouse
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SYSTEM DESIGN
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5.1 INTRODUCTION TO SYSTEM DESIGN
System designs main aim is to identify the modules that should be in the
system, and the specifications of these modules and how they interact with each other
to produce the desired results. At the end of the system design all the major data
structures, file formats and the major modules in the system and their specification are
decided.
Activities in the design phase are described briefly as follows:
Allocation of function: The data flow diagrams prepared during the study phase and
reviewed and expanded in order to allocate function between manual tasks, equipment
functions and computer program function.
Manual task definition: Requirements resulting from human interfaces with the computer-
based component of the system are described.
Reference manual identification: Reference manuals required by user personnel
programmers, and equipment operations are identified.
Equipment function definition: The functions to be performed by hardware (rather than by
computer programs or manual operations) are defined.
Equipment specification: The hardware configuration used to convert input data to
meaningful output information is described.
Computer program function definition: The specific functions of the computer program
component of the overall system are defined, and design requirements for external system
inputs are established.
Database design: The storage requirements of all the data elements on which the computer
programs operate are calculated, taking into account the size and volume of the records to be
stored and the methods of file organization and access.
5.2 INPUT DESIGN
The input is the set of values that is provided by the user to the system. The input
design must enable the user to provide the error free input to the system for efficient
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processing. The input data have to be validated, edited, organized, and accepted by the
system before being proposed to produce the outputs.
The main objectives of input design are as follows:
Produce effective method of input
Achieve high level accuracy
Ensure that the input is acceptable and understood by the user
The different types of input data handled by the system are:
External
They are the primary inputs to the system. The external input is what the user supplies
to the system. The user can give different types of external inputs in this project such as add
new thread, post reply etc.
Internal
When the external inputs are obtained from the user, these inputs are transferred to the
system as message. These message are captured and handled as input for further processing.
The necessary external inputs are given to the system by Graphical User Interface
(GUI) technology. The GUI system applied to this project enables the user to avoid error and
confusion arises while entering the input.
5.3 OUTPUT DESIGN
Outputs are the most important direct source of information to the user and to the
management. Efficient and eligible output design should improve the system’s relationship
with the user and help in decision making,
Output design generally deals with the results generated by the system i.e., reports.
These reports can be generated from stored or calculated values. Reports are displayed either
as screen window preview or printed form. Most end users will not actually operate the
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information system or enter data through workstation, but they will use the output from the
system.
Outputs from computer systems are required primarily to communicate the results of
processing to the user. They are also used to provide a permanent copy of these results for
later consultation.
While designing output, the system analyst must accomplish the following:
Determine what information to present
Decide where to display
Give each output a specific name or title
Select the output medium
Give facility to print the information if necessary
5.4 DATABASE DESIGN
Relationships between data elements, functions to be performed, and techniques for
file organization are studied in detail so the most appropriate storage device can be selected
and an efficient data base design can be achieved.
The storage requirements for all data elements on which the computer programs
operate are calculated, taking into account the size and volume of the records to be stored and
the methods of file organization and access. The interfaces between the system data base and
other data bases are identified by specifying the data that must flow between them.
Databases are designed to manage large bodies of information. One of the major
purpose of a data base system is to provide users with an abstract view of data. A database is
designed so that it can be used both to specify the overall logical structure of the database and
provide a higher level description of the implementation
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5.5 FORM DESIGN
People read from forms, write on forms, and spend billions of hours handling forms
and filling forms. The data that forms carry comes from people, and the information output of
the system goes to people. So the form is a tool with a message, it is a physical carrier of the
data of information. It is also can constitute authority for action. Each form is a request for
action. It provides information for making decisions and improving operations.
Requirements of Form Design
Form design allows analyzing forms, evaluating present documents, and creating new
or improved forms. Bear in mind that detailed analysis occurs only after the problem
definition stage and the beginning of candidate system. Since the purpose of a form is to
communicate effectively through form design, there are several requirements:
Reduced development time
Increased reuse of code
Enhanced user experience
Principles behind good form design
Layout should be simple and clear. Try to split your form into section with
appropriate subheadings. This will help the user understand what is being requested. It will
also encourage you to place data entries in a logical sequence, which is often what a user
expects. Prototypes are very helpful during the design process.
Details about Form Elements
There are a number of points to consider regarding form elements, as follow
Limit the number of items in your select lists.
Put the most often-selected entries at top of the selected list.
When possible, use the size attribute with select lists.
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Don’t present long vertical lists of checkboxes or radio buttons.
Avoid using Reset buttons except in applications that support continuous data
entry.
5.6 ARCHITECTURAL DESIGN
Architecture is an overall structure of a system. Architecture takes into consideration
the overall working of the system. Larger system can be decomposed into subsystems that
provide some related set of services. The initial design process of identifying these sub
systems and establishing a framework for subsystem control and communication is called
architecture design. Architecture design usually comes before detailed system specification.
Architecture decomposition is necessary to structure and organize the specification. There is
no generally accepted process depends on application knowledge and on the skill and
intuition of the system architect.
Assessment Collection System follows 2-tier architecture. In the client side, user select
forms and submits pages (first tier). Then it passes to the main server where the data and the
business process are stored (second tier). Then, server responds with appropriate information
as pages or text.
Architectural design is the back born for building successful software intensive
system. A good software structure design results in the development of a project working
system. For the development of the software, modules were identified. This software was
developed into separate named and addressable components that are integrated to satisfy the
problem requirements
5.7 SYSTEM MODULES
Registration
Add category
Approve Registration
Approve item
Add an item
View bid item
View winner
My uploads
View profile
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DATA FLOW DIAGRAM
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6.1 INTRODUCTION TO DATA FLOW DIAGRAM
Data flow diagram is a network that describes the flow of data throughout the system.
Data stores and the process that changed or transform data flows. The data flow diagram
network is logical abstract of a system that may have mainly possible physical configuration.
Data flow diagrams are constructed from four basic symbols. Using these symbols a
system analyst can construct a logic network that traces data streams throughout a system.
A level zero DFD is also called a fundamental system or context model, represents the entire
software element of a single bubble with input and output data indicated by incoming and
outgoing arrows. These are expanded level by level each explaining its process in detail.
Process are numbered for easy identification and are normally labeled in block letters. Each
data flow is labeled for easy understanding. The various symbols used are
Source or destination of data
Data flow
Process that transforms data flow
Data store
Te
ac
he
rs
Gr
adi
ng
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TABLE STRUCTURE
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7.1 INTRODUCTION TO TABLE STRUCTURE
Table is a collection of complete details about a particular subject. These data
are saved in rows and columns. The data of each row are different units. Hence, rows are
called RECORDS and Columns of each row are called FIELDS. Table design means how
data should be organized around user requirements. How data are organized depends on the
data and response requirements that determine hardware configurations. An integrated
approach to file design is the database. The general theme around in the database is to handle
information as an integrated whole.
Data is stored in tables, which is available in the back end. The items and data, which
are entered in the input, form id directly stored in this table using linking of database. We link
more than one table to input forms. We can collect the details from the different tables to
display on the output screen.
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SYSTEM TESTING
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8.1 INTRODUCTION TO SYSTEM TESTING
Software testing is a critical element of software quality assurance and represents the
ultimate reviews of specification, design and coding. Testing present an interesting anomaly
for the software. Testing is vital to the success of the system. Errors can be injected at any
stage during development. System testing makes a logical assumption that if all the parts of
the system are correct, the goal will be successfully achieved.
During testing, the program to be tested is executed with set of test data and the
output of the program for the test data is evaluated to determine if the program is performing
as expected. A series of testing are performed for the proposed system before the system is
ready for user acceptance testing.
8.2 UNIT TESTING
Unit testing focuses verification effort on the smallest unit of the software design, the
module this is known as module testing. Since the proposed system has modules the testing is
individually performed on each module.
Using the details description as a guide, important control paths are tested to uncover
errors within the boundary of the modules. This testing was carried out during programming
stage itself. In this testing step each module is found to be working satisfactorily as regards to
the expected output from the module .
Module interface is tested to ensure that the information properly flow and out of the program
under test.
Data consistency is tested to ensure that the data stored maintains its integrity
during all steps in algorithm execution.
All independent paths are examined to ensure that all the statement in the module
have been executed at least once.
8.3 INTEGRATION TESTING
Data can be test across an interface; one module can have adverse effect on another,
sub function when combined may not produce the desired function. Integration testing is a
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systematic technique for constructing the program structure while at the same time
conducting test to uncover errors associated within the interface.
The objective is to take unit tested modules and built a program structure that has
been dictated by design. All modules are combined in this testing step. The entire program is
tested as a whole. Correction is difficult at this stage because the isolation of causes is
complicated by the vast expense of the program. Thus in the integration testing step all the
errors uncover are corrected for the next testing step.
8.4 VALIDATION TESTING
At the culmination of integration testing, software is completely assembled as a
package. Interfacing errors have been uncovered and corrected and a final series of software
test-validation testing begins. Validation testing can be defined in many ways, but a simple
definition is that validation succeeds when the software functions in manner that is
reasonably expected by the user. Software validation is achieved through a series of tests that
demonstrate conformity with requirement. After validation test has been conducted, one of
two conditions exists.
The function or performance characteristics confirm to specifications and are
accepted.
A validation from specification is uncovered and a deficiency created.
Deviation or error discovered at this step in this project is corrected prior to
completion of the project with the help of the user. Thus the proposed system under
consideration has been tested by using validation testing and found to be working
satisfactorily.
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SYSTEM IMPLEMENTATION
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9.1 INTRODUCTION TO SYSTEM IMPLEMENTATION
Implementation is the stage in the project where the theoretical design is turned into a
working system and is giving confidence on the new system for the users that it will work
efficiently and effectively. It involves careful planning, investigation of the current system
and its constraints on implementation, design of methods to achieve the changeover, an
evaluation, of change over methods.
Implementation is the final and important phase. The most critical stage in achieving a
successful new system and in giving the users confidence that the new system will work and
be effective. The system can be implemented only after thorough testing is done and if it
found to working according to the specification. This method also offers the greatest security
since the old system can take over if the errors are found or inability to handle certain type of
transactions while using the new system.
At the beginning of the development phase a preliminary implementation plan is
created to schedule and manage the many different activities must be integrated into plan.
The implementation plan is updated throughout the development phase, culminating in a
changeover plan for the operation phase. The major elements of implementation plan are
test plan, training plan, equipment installation plan and a conversion plan.
There are three types of implementation:
Implementation of a computer system to replace a manual system.
Implementation of a new computer system to replace an existing one.
Implementation of a modified application to replace an existing one, using the same
computer. Implementation includes all those activities that place to convert from the old
system to the new one. The new system may be totally new, replacing an external system
manual or automated system or it may be a modification to an external system. The process
of putting the developed system in actual use is called system implementation. This includes
all those activities that take place to convert to old system to new one.
The most crucial stage is achieving a new successful system and giving confidence in
new system that it will work efficiently and effectively. The system is implemented only after
through checking is done and if it is found working according to the specifications.
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It involves careful planning, investigation of the current system and constrains on
implementation, design of methods to achieve. Two checking is done and if it is found
working according to the specification, major task of preparing the implementation are
educating, training the users. The more complex the system being implemented, the more
involved will be the system analysis and the design effort required just for implementation.
The method of implementation and the time scale adopted are found out initially. Next the
system is rested properly and the same time user are trained in the new product.
Issues to consider in the Evaluation of Information System
1. How have information systems changed the cost of operation?
2. How have information systems changed the way in which operations are
performed?
3. How have information systems changed the accuracy of information that users
receive?
4. How have information systems changed the timeliness of information and reports
users receive?
5. How has information systems brought about organization changes? Are these
changes for the better or for the worse?
6. How have information systems changed the completeness of the information?
7. How have information systems changed control or centralization? What is the
effect of such changes?
8. How have information systems changed the attitude of systems users or persons
affected by the system?
9. How have information systems changed the number of users?
10. How have information systems changed the interactions between members of the
organization?
11. How have information systems changed productivity?
12. How have information systems changed the efforts that must be expended to
receive information for decision making?
System Maintenance
The maintenance phase of the software cycle is the time in which a software product
performs the useful work. After a system is successfully implemented, it should be
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maintained in a proper manner. System maintenance is an important aspect in software
development cycle.
The system should be maintained and upgraded according to the technological
advancements. It ensures the data control and security. The system must be protected from
fire and other natural calamities. The backup copies of data must be maintained daily so that
to prevent the loss of data due to various reasons.
Software maintenance is of course far more than finding mistakes we may define
maintenance by describing four activities that are undertaken to after a program is released
for use
Software maintenance activities can be classified in to
Corrective maintenance
Adaptive maintenance
Perfective maintenance
Preventive maintenance
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CONCLUSION
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10. CONCLUSION
The project entitled ‘Cyber Bidding Gateway’ is done to make manual process
easier by making it a computerized system for user registration and bidding. Cyber
bidding gateway is an integrated web application that handle the online
bidding.
The project was successfully completed within the time span allotted. The drawbacks
of the existing system as listed before are fully evacuated. All the existing inconsistencies are
fully solved as this system is implemented. This reduced the burden of the administration of
the system. All the modules are tested separately and put together to form the main system.
Finally the system is tested with real data and it worked successfully. Thus the system has
fulfilled the entire objective defined.
The system has been developed in an interactive manner; the reports generated by the
system are clear. The system is flexible, user friendly and has its own full data security and
all data recovery facility. The developed system has mainly for modules administrator, seller,
buyer, and bidding. It is developed using ASP.Net and Microsoft SQL Server.
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APPENDIXES
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11.1 APPENDIXA: TABLES
Table 1: tbl_login
Foreign Key: username
Field Name Data Type Description
username Varchar(50) To specify the username
password Varchar(50) To identify the user
role Varchar(50) To identify the role
Table 2: tbl_registration
Primary Key: username
Field Name Data Type Description
firstname Varchar(50) To specify the first name
lastname Varchar(50) To specify the last name
house_name Varchar(50) To specify the address
location Varchar(50) To specify the location
Street Varchar(50) To specify the street
city Varchar(50) To specify city
pincode Int To specify the pin
district Varchar(50) To specify the district
state Varchar(50) To specify the state
Email_id Varchar(50) To specify the mail
mobile Bigint To specify the number
User_Name Varchar(50) To specify the username
status Bit Approve or not
Password Varchar(50) To identify the user
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Table 3: tbl_categorys
Primary Key: categorys_id
Table 4: tbl_item
Primary Key: item_id
Field Name Data Type Description
Category_id Int To specify the category id
Category_name Varchar(50) To specify the category
Field Name Data Type Description
Item_id Int To specify the itemid
username Varchar(50) To specify the username
Category_id Int To specify the categoryid
Item_name Varchar(50) To specify the item name
Description Varchar(50) To specify the description
Min_rate Float To specify rate
Increment_value Int To specify the rate increment
Start_date Date To specify the bid start date
End_date Date To specify bid end date
status Bit To specify the status
bidstatus Int To specify the bidstatus
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Table 5: tbl_image
Primary Key: image_id
Foreign key: item_id
Table 6: tbl_bid_details
Primary Key: bid_details_id
Field Name Data Type Description
Bid_details_id Int To specify the biddetailsid
Item_id Int To specify the itemid
Username Varchar(50) To specify the username
Mobile Varchar(50) To specify the mobile
Email Varchar(50) To specify the email
bidrate Float To specify bidrate
Table 7: tbl_userbid
Primary Key: user_bid_id
Foreign key: item_id
Field Name Data Type Description
Image_id Int To specify the imageid
Image_path Varchar(max) To specify the image path
Item_id Int To specify the itemid
Field Name Data Type Description
User_bid_id Int To specify the bidid
Username Varchar(50) To specify the username
Item_id Int To specify the itemid
Rate Float To specify the rate
date Varchar(50) To specify the biddate
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11.2 APPENDIXB: DFD
LEVEL 0
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LEVEL 1
ADMI
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USER
GUEST
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LEVEL 2
ADMIN
USER
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GUEST
11.1 APPENDIXB: SCREEN SHOTS
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WELCOME PAGE
REGISTRATION
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FORGET PASSWORD
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LOGIN
USER-HOME PAGE
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BIBLIOGRAPHY
12. BIBLIOGRAPHY
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Mastering visual c#.NET by Jason Price
Professional visual studio 2010 by Bruce Johnson
Sql server 2008 for Developers
www.stackoverflow.com
www.codeproject.com
www.auction.indiatimes.com
www.ubid.com
www.msdn.com