Unit I: Internet and WWW (World Wide Web) | BCA 5th Semester Web Technologies I Notes Pdf

The Internet is the global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide. It is a network of networks that consists of private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, wireless, and optical networking technologies.

In this “Internet and WWW (World Wide Web) - Web Technologies I” you will learn about following topics:

1. Introduction to the Internet
2. History of the Internet
3. Application Areas of Internet
4. Internet Service Provider
5. Domain Name Server (DNS)
6. Network Protocol
7. Protocols Used in Internet
8. WWW (World Wide Web) and Its Evolution
9. URL (Uniform Resource Locator)
10. How is a URL structured?
11. Web Server
12. Web Browser
13. Search Engine
14. Meta Search Engine
15. Domain Name
16. Domain Name Hierarchy
17. Issues Related to Domain Name Registration
18. Domain Name System
19. How DNS Works?
20. Client/Server Architecture
21. Cross Browser Communication

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BCA 5th Semester Web Technologies I Notes Pdf:

• Unit II: HTML (Hyper Text Markup Language) And Graphics
• Unit III: Scripting Language
• Unit IV: Cascading Style Sheet (CSS)
• Unit V: Extensible Markup Language (XML)
• Unit VI: Introduction To JQuery
• Unit VII: Website Page Layout and Design Issues