Calculate link utilisation - exchanging packets, Computer Networking

Assignment Help:

a)  Assume that the time required to transmit one packet (i.e. the packet length divided by link data rate) is 10ms and the Round Trip Time (from Source to Destination and back) is 50ms. In the space below, draw a diagram illustrating the timing of Source and Destination exchanging packets and acknowledgments using a stop-and-wait protocol. Assume that packets are only sent from source to destination and that acknowledgments (of negligibly small size) are sent back immediately after the data frame is received.  

792_Calculate Link Utilisation - Exchanging Packets.png

b)  Calculate link utilisation (proportion of time the channel is actually used for transmission) for the stop-and-wait case.


Related Discussions:- Calculate link utilisation - exchanging packets

Why it is essential to have layering in a network, Q. Why it is essential t...

Q. Why it is essential to have layering in a network? Ans: A computer network is a very complicated system. It becomes very hard to implement as a single entity. The layered ap

Analogue and digital, This assignment consists of both combinational logic ...

This assignment consists of both combinational logic circuit and analog counterpart to perform logical operations based on the given conditions. The first objective of this assignm

Job of designing the new network layout, You have been tasked with the job ...

You have been tasked with the job of designing the new network layout for R2I's new location. R2I has a fractional T1 line that enters the premises at Site B. You can use: 1

What is the igp (interior gateway protocol), Any protocol used by an intern...

Any protocol used by an internetwork to exchange routing data within an autonomous system. E.g. RIP, IGRP and OSPF.

Focus of reliability control, Q. Focus of Reliability Control? - Implem...

Q. Focus of Reliability Control? - Implementation of the OSI model puts emphasis on providing a reliable data transfer service while the TCP/IP model treats reliability as an e

Explain pipeline processing, Pipeline Processing Pipelining is a scheme...

Pipeline Processing Pipelining is a scheme to realize, overlapped parallelism in the proposed way out of a problem on a digital computer in an economical way. To understand the

Features of fdm - fundamentals of networks, Features of FDM 1.The FDM ...

Features of FDM 1.The FDM channel carries  only  one phone  circuit  at a time. 2.If an FDM channel is not in sue then  it is  sits idle and cannot be   used by  other user

Determine the definition of hdlc, Determine the definition of HDLC HDLC...

Determine the definition of HDLC HDLC has only one address field. In a LAN, any station may transmit to any other station. The receiving station needs to see its own address in

Describe ethernet, Describe Ethernet. Ethernet is one of the well-liked...

Describe Ethernet. Ethernet is one of the well-liked networking technologies used these days. It was developed during the early 1970s and is based on specifications as stated i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd