Design and implementation of news management system pdf
Here is a comprehensive design and implementation plan for a News Management System (NMS) in PDF format:
News Management System (NMS) Design and Implementation Plan
Overview
The News Management System (NMS) is a web-based application designed to manage news articles, categorize them, and provide a user-friendly interface for users to access and share news. The system will be developed using a combination of technologies including HTML, CSS, JavaScript, and a backend database.
System Requirements
- User Management: The system will have a user management module that allows administrators to create, edit, and delete user accounts.
- News Article Management: The system will have a news article management module that allows administrators to create, edit, and delete news articles.
- Categorization: The system will have a categorization module that allows administrators to categorize news articles into different categories.
- Search Functionality: The system will have a search functionality that allows users to search for news articles by keyword, category, or date.
- User Interface: The system will have a user-friendly interface that allows users to access and share news articles.
- Security: The system will have a secure login system that ensures only authorized users can access the system.
System Design
Database Design
The system will use a relational database management system (RDBMS) such as MySQL to store news articles, user information, and categorization data.
Database Tables
- users: stores user information including username, password, and email address.
- news_articles: stores news article information including title, content, and date published.
- categories: stores categorization information including category name and description.
- article_categories: stores the relationship between news articles and categories.
System Architecture
The system will be developed using a three-tier architecture:
- Presentation Layer: will be responsible for handling user input and displaying output to the user.
- Application Layer: will be responsible for processing user requests and interacting with the database.
- Data Access Layer: will be responsible for interacting with the database and retrieving data.
Implementation Plan
Phase 1: Database Design and Development
- Design the database schema using Entity-Relationship diagrams.
- Create the database tables using SQL.
- Populate the database with sample data.
Phase 2: Frontend Development
- Design the user interface using HTML, CSS, and JavaScript.
- Implement the search functionality using JavaScript and AJAX.
- Implement the user interface for creating, editing, and deleting news articles.
Phase 3: Backend Development
- Implement the user management module using PHP and MySQL.
- Implement the news article management module using PHP and MySQL.
- Implement the categorization module using PHP and MySQL.
Phase 4: Testing and Deployment
- Test the system for functionality and usability.
- Deploy the system to a production environment.
System Requirements Document
Functional Requirements
- The system must allow administrators to create, edit, and delete user accounts.
- The system must allow administrators to create, edit, and delete news articles.
- The system must allow administrators to categorize news articles into different categories.
- The system must have a search functionality that allows users to search for news articles by keyword, category, or date.
- The system must have a user-friendly interface that allows users to access and share news articles.
Non-Functional Requirements
- The system must be secure and ensure only authorized users can access the system.
- The system must be scalable and able to handle a large number of users.
- The system must be reliable and available 24/7.
Technical Requirements
- The system must be developed using a combination of technologies including HTML, CSS, JavaScript, and PHP.
- The system must use a relational database management system (RDBMS) such as MySQL.
- The system must have a secure login system that ensures only authorized users can access the system.
Timeline
Phase 1: Database Design and Development - 2 weeks Phase 2: Frontend Development - 4 weeks Phase 3: Backend Development - 6 weeks Phase 4: Testing and Deployment - 2 weeks
Total Project Duration - 14 weeks
Budget
The estimated budget for this project is $10,000.
Conclusion
The News Management System (NMS) is a comprehensive system that allows administrators to manage news articles, categorize them, and provide a user-friendly interface for users to access and share news. The system will be developed using a combination of technologies including HTML, CSS, JavaScript, and PHP, and will be deployed to a production environment after testing and deployment.