CA2021Proposed solution included

EEC 612 Network Protocol Standard CA 2021

About this paper

EEC 612: Covers queueing/channel-utilization analysis, IP addressing and subnetting, CRC error detection, sliding-window (Go-Back-N/Selective-Repeat) ARQ, FSM/CFSM protocol reachability analysis, ARP, MACA wireless channel access, framing methods, and TCP/satellite throughput calculations.

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University of Buea

College of Technology - COT

Electrical / Renewable - EET/REN

EEC6122021

Network Protocol Standard

CA · Second Semester · Masters

From this paper

  1. 2.

    Source has 3 × 1000 Byte messages to be sent immediately. Destination takes 1 μs to process each frame. DATA frame contains 1000 Bytes data plus 20 Byte header. ACK frame is 20 Bytes. Link is 2 km, 1 Mb/s and velocity of 2 × 10 8m/s. What is the throughput? (5 marks)

  2. 4.

    A 100-km-long cable runs at the T1 data rate. The propagation speed in the cable is 2/3 the speed of light in vacuum. How many bits fit in the cable? (3 marks)

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At a glance

Course code
EEC612 (EEC 612)
Type
CA
Year
2021
Level
Masters
Semester
Second Semester
Proposed solution
Included

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