JNTU III Year B.Tech. CSE -II Semester syllabus for COMPUTER NETWORKS




JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY
HYDERABAD

III Year B.Tech. CSE -II Semester

COMPUTER NETWORKS

UNIT – I
Introduction : OSI, TCP/IP and other networks models, Examples of Networks: Novell Networks ,Arpanet, Internet, Network Topologies WAN, LAN, MAN.

UNIT - II
Physical Layer : Transmission media copper, twisted pair wireless, switching and encoding asynchronous communications; Narrow band, broad band ISDN and ATM.

UNIT - III
Data link layer : Design issues, framing, error detection and correction, CRC, Elementary Protocol-stop and wait, Sliding Window, Slip, Data link layer in HDLC, Internet, ATM.

UNIT - IV
Medium Access sub layer : ALOHA, MAC addresses, Carrier sense multiple access. IEEE 802.X Standard Ethernet, wireless LANS. Bridges

UNIT - V
Network Layer : Virtual circuit and Datagram subnets-Routing algorithm shortest path routing, Flooding, Hierarchical routing, Broad cast, Multi cast, distance vector routing.

UNIT – VI
Dynamic routing – Broadcast routing. Rotary for mobility. Congestion, Control Algorithms – General Principles – of Congestion prevension policies. Internet working: The Network layer in the internet and in the ATM Networks.

UNIT –VII
Transport Layer: Transport Services, Connection management, TCP and UDP protocols; ATM AAL Layer Protocol.

UNIT – VIII
Application Layer – Network Security, Domain name system, SNMP, Electronic Mail; the World WEB, Multi Media.

TEXT BOOKS :
1. Computer Networks — Andrew S Tanenbaum, 4th Edition. Pearson
Education/PHI
2. Data Communications and Networking – Behrouz A. Forouzan.Third
Edition TMH.


REFERENCES :
1. An Engineering Approach to Computer Networks-S.Keshav, 2nd Edition,
Pearson Education
2. Understanding communications and Networks, 3rd Edition, W.A. Shay,
Thomson


Reference: http://www.jntu.ac.in/


Related Articles

Computer and Laptop Security Tips

In this resource we are going to have a discussion on the ideas and ways out to safeguard our System and Laptops. There are some additional powerful tips for the laptop security in the end. In order to have a clear cut idea that what is actually the difference between malware, spyware and other security threats, kindly have a look at the resource in detail.

Changing Power Options in Your Computer

Imagine a scenario wherein a user has to switch off the system temporarily, but he/she doesn’t even have the time to save the program/application on which he/she is working. If the user is aware of the various power options available with Windows, he will definitely use them during such scenarios. This article informs change the power options in the computer.

Computers - changing the world

Today computers are become the essence of our life and it create the huge impact to the world. We can do our work in a proper and effective manner. This is the best invention of science and technology.

Great way to control the control panel

Control panel is a component in a personal computer using which you can change most of the settings of the computer. Messing up with the control panel can result in serious problems in performance of your computer. So, it's is very important to keep it safe from others who use your computer. Here are some ways to restrict the control panel.

The Value Of Computer Education Today

Computers are being used almost in every field these days. Hence its just natural for us to learn everything we can about these machines. Our day to day works are being controlled by computers designed by us to carry out those tasks. Computers are being used in the fields of education, medicine, transport,military,etc.

More articles: Computer

Comments

No responses found. Be the first to comment...


  • Do not include your name, "with regards" etc in the comment. Write detailed comment, relevant to the topic.
  • No HTML formatting and links to other web sites are allowed.
  • This is a strictly moderated site. Absolutely no spam allowed.
  • Name:
    Email: