DATA COMMUNICATION AND COMPUTER NETWORK (MEDC-105)

Rajiv Gandhi Proudhyogiki Vishwavidyalaya, Bhopal
Master of Engineering ( M.E.)1st Sem Digital Communication Syllabus

DATA COMMUNICATION AND COMPUTER NETWORK (MEDC-105) 

UNIT I
Review of synchronous and asynchronous transmission: circuit switching, message switching,packet switching and their comparison, various detector techniques, parity check, vertical and longitudinal redundancy check and CRC code and their error detecting capabilities. RS-232 C and X.21 standards, modern operation, null model.

UNIT II
Data link control: point-to-point and multi-point links, flow control, sliding window protocol, various ARQ technique for eroor control and their comparison and performance analysis,HDLC as a bit oriented link control protocol.

UNIT III
Communication Network:-Virtual circuit and datagram, routing algorithm, dijkstera and Bellman ford least cost, algorithm, various routing protocol, congestion control technique, deadlock and its avoidance.

UNIT IV
Local Area network:-Various topologies and medium access control schemes such as contention,polling,token parsing and performance analysis, various IEEE standards for LAN, UBS LANs,FDDI.

UNIT V
Introduction to WAN packet switching technologies such as ATM and Frame relay.Introduction to TCP / IP protocols.

REFERENCE BOOKS:

• Data And Computer Communication By W. Stalling Phi

• Computer Networks Y Tanenebaum Phi

• Telecommunication Network, Protocols, Modelings And Analysis By M. Schwartz

Local Area Network By Keiser Tmh