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The OSI Model and the 7 OSI Layers

Lesson 1 of 66 • 53 upvotes • 14:43mins

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Ansha P

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1

The OSI Model and the 7 OSI Layers

14:43mins

2

The Physical Layer

10:19mins

3

The Application layer and HTTP

10:38mins

4

SMTP - Simple Mail Transfer Protocol

10:41mins

5

FTP - File Transfer Protocol &TFTP

9:33mins

6

Presentation Layer

8:48mins

7

DNS - Domain Name Service & TELNET

11:52mins

8

The data link layer

9:53mins

9

Previous GATE questions.

11:28mins

10

Previous GATE questions 2

12:51mins

11

Previous GATE questions 3

12:59mins

12

The Network Layer

8:12mins

13

Transport Layer

9:37mins

14

TCP & UDP

12:56mins

15

Session Layer

9:37mins

16

Previous GATE questions

13:30mins

17

Previous GATE questions

10:38mins

18

Previous GATE questions

9:50mins

19

GATE 2015 Question

12:28mins

20

Previous GATE questions

12:02mins

21

Previous GATE questions

8:37mins

22

Flow control techniques

9:22mins

23

Previous GATE questions

9:13mins

24

TCP & UDP Headers

8:30mins

25

Error control mechanisms

11:55mins

26

Error control - Go Back N ARQ

12:42mins

27

Error control - Selective Repeat ARQ

10:54mins

28

Error detection - VRC and LRC

10:54mins

29

Error Detection - CRC

10:34mins

30

Error detection- CRC Polynomial & Checksum

10:48mins

31

Network devices

11:28mins

32

Congestion control - Leaky Bucket and Token Bucket Algms

9:12mins

33

DHCP - Dynamic Host Configuration Protocol

11:03mins

34

Internet Control Message Protocol

9:16mins

35

Internet Protocol - IP

11:49mins

36

Classful IP Addressing.

12:45mins

37

IPv4 Header

10:21mins

38

Classless IP Addressing, CIDR notation, Network Prefix and Mask.

11:07mins

39

Previous GATE question from IP

12:37mins

40

Previous GATE question from IP

9:31mins

41

Previous GATE question from IP

9:06mins

42

Subnetting and Supernetting.

12:24mins

43

Previous GATE question

9:24mins

44

Previous GATE questions from Error control techniques

12:37mins

45

Previous GATE questions.

10:18mins

46

Previous GATE questions

10:08mins

47

Previous GATE questions

8:26mins

48

IP version 6 - IPv6

10:33mins

49

Previous GATE questions

11:24mins

50

IPv6 Header

8:43mins

51

TCP Slow Start Algorithm for Congestion Control

11:09mins

52

Previous GATE question from TCP Slow Start

9:17mins

53

Routing Information Protocol (RIP)

11:30mins

54

Previous GATE question from Routing

13:15mins

55

Previous GATE question from IP and Subnetting.

11:11mins

56

Previous GATE question from TCP

12:46mins

57

Open Shortest Path First OSPF

13:07mins

58

Previous GATE questions

13:22mins

59

Previous GATE question

10:31mins

60

Previous GATE question from Subnetting.

12:49mins

61

Previous GATE questions

11:47mins

62

Previous GATE questions from Subnetting.

8:39mins

63

Previous GATE questions from Subnetting

10:38mins

64

Switching - Circuit Switching

9:07mins

65

Packet Switching, Message Switching

11:45mins

66

PYQ 2019

8:22mins

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