Unit 1: Introduction to Computer Networks AKTU With Notes | BTech 3rd Year KCS 603

Опубликовано: 10 Март 2026
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Computer Networks KCS 603 Unit 1 With Notes AKTU Exam 3rd Year
Engineering in One Video(EIOV)

Unit 1 Notes: https://drive.google.com/file/d/1fo5u...
Computer Networks Complete Playlist:    • Computer Networks KCS 603 B.Tech AKTU 3rd ...  

Time Stamps:

00:00 :- Beginning of Computer Networks
00:39 :- Topics to be covered
01:37 :- Introduction concepts
02:08 :- What is Network?
04:40 :- What is Internet?
06:10 :- Message or Token
07:37 :- Categories of networks
08:02 :- LAN
10:54 :- WAN
13:03 :- WLAN
15:04 :- PAN
17:08 :- MAN
19:18 :- ISP(Internet Service Provider)
22:35 :- The OSI reference model
39:29 :- TCP/IP protocol suite
42:31 :- Network Access Layer
43:54 :- Internet Layer
49:13 :- Transport Layer
55:14 :- Application Layer
55:43 :- TCP/IP vs OSI
57:40 :- Network devices and components
58:35 :- Repeater
01:00:51 :- HUB
01:01:35 :- Bridge
01:03:02 :- Access Point
01:04:26 :- Network topology design
01:05:15 :- Bus Topology
01:08:16 :- Star Topology
01:11:12 :- Ring Topology
01:13:38 :- Mesh Topology
01:16:05 :- Tree Topology
01:16:43 :- Hybrid Topology
01:17:11 :- Transmission media
01:21:51 :- Classification Of Transmission Media
01:22:20 :- Guided Media(Wired Media)
01:27:27 :- Unguided Media(Unwired Media)
01:30:57 :- Switching techniques and multiplexing
01:32:17 :- Circuit Switching
01:34:12 :- Packet Switching
01:36:17 :- Message Switching
01:37:20 :- Multiplexing
01:40:09 :- Happy Ending!


Computer Networks KCS 603 Unit 1 Syllabus:

Introductory Concepts- Goals and applications of networks, Categories of networks, Organization of the Internet, ISP, Network structure and architecture (layering principles, services, protocols and standards), The OSI reference model, TCP/IP protocol suite, Network devices and components.

Physical Layer- Network topology design, Types of connections, Transmission media, Signal transmission and encoding, Network performance and transmission impairments, Switching techniques and multiplexing.


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