EL ENG 122 Final: ee122-sp2005-final--soln
Document Summary
Department of eecs - university of california at berkeley. Eecs122 - introduction to communication networks - spring 2005. The statements are true/false (t/f); mark the appropriate choice: [x]t [ ]f. pre x-based addressing contributes to the scalability of the internet: [x]t [ ]f. packet-switching supports widely di erent connection types and link rates. ]t [x]f. the end-to-end principle is a set of rules for guaranteeing the quality of connections. ]t [x]f. the address resolution protocol is needed when di erent hosts have the same ip address. ]t [x]f. generalized processor sharing is not used in routers because it is less e cient than weighted fair queuing. Select the one answer that you think ts best: imagine ten packet ows, each controlled by a token bucket with size s bits and rate. These ows go through one single router queue with bit rate c. the queue is initially empty.
