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

Determine the names of network installation, Determine the names of Network...

Determine the names of Network installation ? Buying the components ? Cabling the network ? Installation of networking components such as hubs, switches, routers, gateway

Arrays pointers for parallel algorithms, Arrays Pointers An array is a ...

Arrays Pointers An array is a set of the same type of data. Arrays are very well-liked data structures in parallel programming due to their easiness of use and declaration. At

Find out the current flows through the photodiode, Quetion: A photodiod...

Quetion: A photodiode with a dark current of 10 nA has a responsivity of 0.4 A/W at a certain wavelength. What current flows through the photodiode when it is reverse biased an

Difference between authentication and deauthentication, Difference between ...

Difference between Authentication and Deauthentication Authentication: Used to establish the self of stations to each other. Deauthentication: This service is appealed whene

State ethernet frame format, Ethernet Frame Format Consists of sev...

Ethernet Frame Format Consists of seven fields There is No mechanism for acknowledging received frames considered an unreliable medium

What is bus topology, Q. What is Bus Topology?  Multipoint configurati...

Q. What is Bus Topology?  Multipoint configuration  One cable acts like a backbone to link all devices   Advantages: Effortlessness of installation and less cabling

Network interface hardware, NETWORK INTERFACE HARDWARE:  CPU can't ope...

NETWORK INTERFACE HARDWARE:  CPU can't operate data at network speeds. So in order to connect to the network device systems use special purpose hardware for network connection

What is network layer of osi model, Q. What is network layer of osi model? ...

Q. What is network layer of osi model? - Describe end-to-end delivery of packets. - Defines logical addressing thus that any endpoint can be identified. - Defines how ro

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