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

Reliability - fundamentals of networks , Reliability Reliability  is t...

Reliability Reliability  is the measure of how  often  a network is usable. MTSF( Mean time  Between Failure) is a measure of the average time  a component  is expected to ope

How can data to be exchanged between networks, Q. How can data to be exchan...

Q. How can data to be exchanged between Networks? Internetwork Links in an internetwork

Explain about stored procedure, A stored procedure is a named collection of...

A stored procedure is a named collection of SQL statements and procedural logic that is compiled, verified and kept in a server database. It is typically treated like any other dat

Define about the term - hackers, Define about the term - hackers Every ...

Define about the term - hackers Every time technology updates itself, new techniques evolve. At the same time thieves or intruders (in the information technology line, they are

Internet address, Addresses are necessary for virtually everything we do on...

Addresses are necessary for virtually everything we do on the Internet. In TCP/IP the IP is a mechanism for providing addresses for computers on the Internet. Internet addresses ha

Fiber optic extension, FIBER OPTIC EXTENSION:  The LAN extension using f...

FIBER OPTIC EXTENSION:  The LAN extension using fiber optic is given in the figure below:   Figure The fiber-modem translates digital data into pulses of light the

Determine the term - backend lan, Determine the term - Backend LAN Back...

Determine the term - Backend LAN Backend networks are used to interconnect large systems like mainframes, supercomputers, and mass storage devices. The key needs here is for bu

User datagram protocol, A UDP header does not have Sequence number and Ackn...

A UDP header does not have Sequence number and Acknowledgement number fields. Is it an advantage or a disadvantage? Explain your answer in detail. User Datagram Protocol Th

Packet switching and virtual circuit packet switching, Describe Circuit swi...

Describe Circuit switching, Packet switching and Virtual Circuit Packet switching. Explain their suitability for different applications such as telephone and internet. Packet S

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