Internet And Web Technology By Rajkamal Pdf Exclusive Site

"Internet and Web Technologies" by Raj Kamal provides a comprehensive overview of digital architecture, covering topics from TCP/IP protocols and web of things to HTML, XML, and Java. The text serves as a foundational guide for understanding the evolution from ARPANET to modern e-commerce and security protocols. For more, explore "Internet and Web Technologies" by Raj Kamal.

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10. Practical projects & exercises

• Project 1: Static website — HTML/CSS responsive landing page
• Project 2: Dynamic app — Node.js + Express blog with CRUD and SQLite/Postgres
• Project 3: REST API — Build RESTful API with authentication (JWT)
• Project 4: Real-time chat — WebSocket-based chat server and client
• Project 5: Secure form — handle file upload securely, validate inputs, store in DB

Each project: objectives, tech stack, folder structure, key code snippets, testing steps, deployment checklist. internet and web technology by rajkamal pdf

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Sample exam-style questions

1. Explain the differences between TCP and UDP and give two use cases for each.
2. Show how to compute the subnet mask and number of hosts for CIDR /27.
3. Describe the steps in an HTTPS connection setup (TLS handshake) at a high level.
4. Write an HTML form for file upload and explain enctype.
5. Describe CSRF and outline three mitigations.

6.2 SOAP & XML Web Services (brief)

• SOAP envelope, WSDL, when used

4.3 Modern JS patterns

• ES6+ features: let/const, arrow functions, classes, modules (import/export), promises, async/await
• Fetch API & XHR for HTTP requests

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3.2 CSS basics

• Selectors, specificity, inheritance
• Box model: margin, border, padding, content
• Layout: display types (block/inline/inline-block), positioning (static, relative, absolute, fixed, sticky), Flexbox, Grid
• Responsive design: media queries, mobile-first approach

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