15CS52 – Computer Networks CBCS Notes

15CS52 – Computer Networks CBCS Notes

Computer Networks with subject code 15CS52 is included in 5th semester of computer science and engineering. Here you can download module wise notes of 15CS52 – Computer Networks subject.

Module – 1 – Application Layer

The notes contain the following points:

Principles of network applications, the web and HTTP protocol, and FTP – File transfer protocol.

Electronic mail in the internet, DNS – Domain name service, Peer to peer applications, and socket programming using TCP and UDP.

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Module 1 – 15CS52 – Computer Networks CBCS Notes Set -1

Module 1 – 15CS52 – Computer Networks CBCS Notes Set -2

Computer Networks CBCS Notes Set – 3

Module – 2 – Transport Layer

The notes contain the following points:

Introduction to transport layer services, connectionless (UDP) and connection-oriented (TCP) multiplexing and demultiplexing.

Connectionless transport protocol (UDP), Reliable transport protocol (TCP), Congestion control in the computer network, congestion control in TCP network.

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Module 2 – 15CS52 – Computer Networks CBCS Notes set – 1

Module 2 – 15CS52 – Computer Networks CBCS Notes set – 2

Computer Networks CBCS Notes Set – 3

Module – 3 – Network Layer

Contents of Notes:

Introduction to the network layer, forwarding, and routing.

Network layer service models, virtual circuit networks, datagram networks, Router structure, and components.

Switching, Internet protocol (IP), forwarding and addressing in the network and IPv4 datagram format.

Fragmentation and segmentation, subnetting, DHCP protocol, ICMP – Internet control message protocol.

Introduction to IPv6, changes in IPv6 compared to IPv4, IPv6 Datagram format, Difference between IPv4 and IPv6, Transitioning from IPv4 to IPv6 using tunneling and dual-stack approach.

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Module 3 – 15CS52 – Computer Networks CBCS Notes Set -1

15CS52 – Computer Networks CBCS Notes Set -2 

Module – 4 – Wireless and Mobile Networks

Contents of VTU CBCS notes module 4:

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Cellular Internet access, Principles of mobile management, Mobile IP (agent discovery, and registration with a home agent).

Managing mobility in cellular networks and Impact on higher layer protocols due to mobility in cellular networks.

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Set 1 – Module 4 – 15CS52 – Computer Networks CBCS Notes

Set 2 -Module 4 – 15CS52 – Computer Networks CBCS Notes

Module – 5 – Multimedia networking

Contents of module 5 notes of multimedia and networking:

Applications of multimedia networking, Pulse code modulator (PCM), Types of multimedia networking applications.

Content Delivery Network (CDN), Network support for multimedia, dimensioning best effort networks, providing multiple classes of service and Leaky bucket operation & algorithm.

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Module 5 – 15CS52 – Computer Networks CBCS Notes Set -1

 

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