Lan hardware and packet filtering, Computer Networking


The diagram below explain the LAN hardware



 LAN interface operates all details of frame reception and transmission which are shown as follows:

  • It includes hardware error detection, addresses codes, etc. to outgoing frames.
  • It can use DMA to copy frame data directly from main storage.
  • It obeys accessing rules (e.g., CSMA/CD) when transmitting.
  • It detects error detection codes on incoming frames.
  • It can use DMA to copy data directly into storage.
  • It detects destination address on incoming frames.
  • The frames not addressed to the local device are ignored and don't affect

       the local device in any way.

Posted Date: 10/27/2012 8:29:35 AM | Location : United States

Related Discussions:- Lan hardware and packet filtering, Assignment Help, Ask Question on Lan hardware and packet filtering, Get Answer, Expert's Help, Lan hardware and packet filtering Discussions

Write discussion on Lan hardware and packet filtering
Your posts are moderated
Related Questions
Explain about star topology This topology, obviously, needs a great deal of cabling. This design gives an excellent platform for reconfiguration and trouble-shooting. Changes t

What are instance variables? Instance variables are those which are explained at the class level. Instance variables require not be initialized before using them as they are au

QUESTION (a) Briefly describe the direct coordination model and the meeting oriented coordination model (b) What does JADE stands for? (c) Name the three spec

Connection Oriented Transport TCP In addition  to providing  reliable communication transmission control protocols  effects errors  control flow  control  and resequencing of

802.11 DSSS a) Direct sequence spread spectrum in a 2.4 GHz band b) Each bit is replaced by a sequence of bits called a chip code, implemented at the physical layer c) Se

Enumerate about the Star networks Comments: 1 - If one connection/station fails the other devices aren't affected 2 - If central hub breaks down, the whole network fail

The Transport layer implements reliable data transport services. The various functions of Transport Layer are listed below The transport layer is meant for transmitting the data

Two broad classes of middleware are a) General middleware b) Service-specific middleware.

Q. Basic working of Spanning Tree? Spanning Tree - Redundant bridges may be installed to provide reliability - To prevent infinite looping of packets between bridges,

Cost Saving Better performance  scalability  and viability  translates into  saving  for  website  operators.  Because  fewer  application  web servers are required  to meet