TRB polytechnic exam 2020 - COMPUTER NETWORKS

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TRB  polytechnic exam 2020 

UNIT 7: COMPUTER NETWORKS
 High Performanceto Networks: ISDN and BISDN, ATM
and Frame relay, MPLS, Integrated and Differentiated Services, Optical Networks and
Switching. Wireless Adhoc Networks: Operation models, Routing methods: Table-
driven and Source-initiated On Demand routing protocols, Hybrid protocols - Uni Cast
routing protocol (AODV, DSR, DSDV) - Multi-Cast routing protocol (ODMRP) - Multi
clustering-Power Issues. Network security basic concepts of public key and
private key cryptography, digital signature, firewalls.




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