Process switching and fast switching, Computer Networking

Assignment Help:

Process Switching

It applies the brute force method to switch packets wih consumption of large amount of CPU time

List of items are needed when switching packets

Routing tables-    DRAM

Routing algorithm -  Flash memory

Packets-  SDRAM

 I/O memory    - Memory pools - DRAM, Kernal participation

Fast Switching

Same components which are needed for process switching.

Here Cache concept has involved for storing packets header in hash table structure. It increases the performance of switching fastly. Main purpose SDRAM is performs the switching packets quickly with efficiently.

In Cisco IOS Release 10.2, overcome the hash table structure by implement the was another data structure called a 2-way radix tree (a form of a binary tree).


Related Discussions:- Process switching and fast switching

Encoding data options in parallel virtual machine , Encoding data options ...

Encoding data options PVM uses SUN's XDR library to generate a machine independent data format if you request it. Settings for the encoding option are: PvmDataDefault: Use X

What do you understand by service access point, Q. How two adjacent layers ...

Q. How two adjacent layers communicate in a layered network or what do you understand by Service Access Point? Ans: In layered network, each layer has several entities and enti

Bit stuffing, bit stuffing program in python

bit stuffing program in python

Drawback of repeaters, Drawback of  Repeaters. Repeater  has no filte...

Drawback of  Repeaters. Repeater  has no filtering capability as it forwards  every frame. Repeater shell  be placed  at accurate distance  before  actual  signal becomes

Source port number - transport layer, Source Port Number This fields o...

Source Port Number This fields occupies  the first 16 bytes of the UDP header. This  fields typically hold the UDP port number  of the application sending  this datagram. The

Parallel virtual machine (pvm), PVM (Parallel Virtual Machine) is a portabl...

PVM (Parallel Virtual Machine) is a portable message-passing programming system, designed to link divide heterogeneous host machines to form a "virtual machine" which is a one, man

Flash updates, IGRP uses flash updates, poison reverse updates, hold down t...

IGRP uses flash updates, poison reverse updates, hold down times, and divide horizon. How often does it broadcast its routing table updates? Ans) 90 seconds

Describe transport and tunnel mode in detail, Can you describe transport an...

Can you describe transport and tunnel mode in detail with datagram packets?

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