Semester : SEMESTER 7
Subject : Computer Communication
Year : 2020
Term : DECEMBER
Scheme : 2015 Full Time
Course Code : EC 407
Page:2
00000EC40712 1903
Explain any two common attacks in computer networks.
Explain the modes of operation of TELNET.
Explain the different modes of operation of IPSec.
Explain the services provided by PGP.
Define firewall. Differentiate packet-filter firewall and proxy firewall.
मे मर RK
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