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Sunday 24 June 2012

cs610 Assignment no 5 Spring 2012


Assignment No. 5
Semester Spring 2012
Computer Networks – CS610

Total Marks:   15

Due Date:28th
 Jun 2012


Q.1. Why does IPv6 use separate extension headers instead of fields in a single, fixed header?  [5 Marks]

           
Q.2. What endpoint values must be specified by an application that engages in 1-to-1 communication?  In
1-to-many? In many-to-1?           [5 Marks]


Q.3. Calculate the size of the largest possible UDP message. (Hint: the entire UDP message must fit in an
datagram.)             [5 Marks]