Explain full duplex data transmission, Computer Networking

Assignment Help:

Q. Explain Full Duplex data transmission?

- Have two separate Communication channels as well as use each one for simplex Data traffic (in different directions).

- If this is through we have two separate physical circuits each with a "forward" channel (for data) and a "reverse" channel (for acknowledgements).

- In both cases the bandwidth of the reverse channel is approximately entirely wasted and in effect the user is paying for two circuits but using only the capacity of one.

- A better idea is to utilize the same circuit for data in both directions and in this model the data frames from A to B are intermixed with the Acknowledgement frames from A to B.

- By gazing at the kind field in the header of an incoming frame the receiver can tell whether the frame is data or acknowledgement.


Related Discussions:- Explain full duplex data transmission

Network, network diagram which must include at least 2router,2bridge and 4 ...

network diagram which must include at least 2router,2bridge and 4 switches and must have different protocols and different cable...?

Layer 2 switch, A typical layer 2 switch has a number of features. Identify...

A typical layer 2 switch has a number of features. Identify and explain 5 features that you think are important that you would consider in your evaluation of L2 switches offered b

Latency and scalability, Latency : In interconnection networks a variety of...

Latency : In interconnection networks a variety of nodes may be at dissimilar distances depending upon the topology. The network latency differs to the worst-case time wait for a u

How does it optimise handovers in cellular networks, Question: (a) In r...

Question: (a) In relation with a cellular network architecture, describe the following terms: (i) Clusters (ii) Pico cells (iii) Nano cells (iii) Cell breathing (b)

Simple mail transfer protocoland secure sockets layer, Simple Mail Transfer...

Simple Mail Transfer Protocoland Secure Sockets Layer SMTP: Simple Mail Transfer Protocol is a server-to-server protocol for delivering electronic mail. SSL: Secure Sockets

What is convergence time, Convergence time is slower for Distant Vector rou...

Convergence time is slower for Distant Vector routing and is faster for Link State routing.

Assignment help, Hello there i have an assignment in Data communication an...

Hello there i have an assignment in Data communication and networks. I have done most of the assignment but i am stuck in one part which is designing a network in a university cam

Antenna Network of 16.4m Earth Station , (a ) Std "A" 16.4 m C-BAND EARTH ...

(a ) Std "A" 16.4 m C-BAND EARTH STATION (1996) This is the main system of this station and provides connectivity to most of the countries through dedicated transponder channe

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