Tag Archives: PPSC Past Papers Lecturers Computer Science

PPSC Past Paper Lecturer Computer Science 2017 1. The network layer concerns witha) bitsb) framesc) packetsd) none of the mentionedAnswer:c2. Which one of the following is not a function of network layer?a) routingb) inter-networkingc) congestion controld) none of the mentionedAnswer:d3. ...

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