What are the access methods used in lan, Computer Networking

Assignment Help:

What are the Access methods used in LAN:

i. Switched access: It is used in LANs which are assigned around CBXs. Electronic switching is techniques are used to provide access.

ii. Multipleaccess: In multiple access schemes like CSMA, whenever a station gets ready for transmission, it first listens to bus to see if there is any ongoing transmission. If there is one, new transmission isn't initiated until bus becomes free.  This makes sure that an ongoing transmission isn't corrupted by a new transmission.

iii. Token passing access: In this scheme, a token packet is introduced to network. This packet continues to circulate through network as long as no user accepts it. When a user works to transmit he waits for token packet to reach him and accepts token, this acceptance removes token packet from the network.

 


Related Discussions:- What are the access methods used in lan

Router igrp 71 network 10.0.0.0 router igrp 109 , What does the following s...

What does the following sequence of commands accomplish? router igrp 71 network 10.0.0.0 router igrp 109 network 172.68.7.0 Ans) It isolates network 10.0.0.0 and 172.68.7.0 and

Network Fundamental and Routing, I Have an exam Questions and i would like ...

I Have an exam Questions and i would like it to be answered. Thanks

Illustrate data-link layer in osi layers model, Q. Illustrate Data-Link Lay...

Q. Illustrate Data-Link Layer in osi layers model? Data-Link Layer: This layer takes the data messages or frames from the Network Layer and gives for their actual transmissio

Concurrently read exclusively write (crew), This  is one of the models base...

This  is one of the models based on PRAM. In this, the processors access the memory location parallel for reading while exclusively for writing operations. In the algorithm which u

What is tcp/ip, TCP/IP is a name provided to the collection (or suite) of n...

TCP/IP is a name provided to the collection (or suite) of networking protocols that have been used to construct the global Internet. The protocols are also referred to as the DoD (

Controlling and monitoring access to the intranet, Controlling and monitori...

Controlling and monitoring access to the Intranet Digital certificates provide excellent means of controlling and monitoring access to the Intranets. The certificate itself act

Operating systems, What everyday object is the same as The RAM function to ...

What everyday object is the same as The RAM function to the computer?

Characteris potential problems of a peer-to-peer environment, Question: ...

Question: a) List three characteristics and two potential problems of a peer-to-peer environment. b) List three characteristics and two potential problems of a client/

Routing table - network layer and routing , Routing Table Each  router ...

Routing Table Each  router now  uses the  shortest path tree to construct its routing table . each  router  uses the same algorithm and the same link state  database its own sh

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