Circuit switching and , Basic Computer Science

Assignment Help:

Circuit Switching:

Many switching techniques are in use. One of them is line or circuit switching in which a communications path is actually established before the message is accepted for transmission. For voice communication circuit switching is the norm where by a path through connected circuits is established. While this method is suited to telephone traffic, it is not so, economical or efficient for data which is transmitted at different bit rates and in varying amounts. 

Message Switching:

This is a different technique associated with switching. According to this method, the system accepts all messages, stores them in a computer, and transmits them as and when channels become available,  


Related Discussions:- Circuit switching and

Grammar, Given the following grammar: -> [ , ] | -> | { } -> a...

Given the following grammar: -> [ , ] | -> | { } -> a | b | cwhich are the strings generated by the grammar? Show the parse tree(s). a). { [ a , b ] }b). [ { a } , b ]

Printer output, Printer output : Consider what is required here. ...

Printer output : Consider what is required here. Do you just require management information on the one hand or camera copy for reprographic purposes? Inkjet Very quiet. C

Explain how cpu responses to an interrupts, Problem 1. Explain the diff...

Problem 1. Explain the different categories of instructions. Explanation of 4 categories 2. Explain the steps to be followed for the addition of floating point numb

What is the difference between kernel mode and user mode fun, The differenc...

The difference between kernel mode and user mode gives a rudimentary form of security in the following manner. Convinced instructions could be executed only when the CPU is in kern

Functioning of a computer , FUNCTIONING OF A COMPUTER: Computers have...

FUNCTIONING OF A COMPUTER: Computers have undergone through a long history of evolution. The evolutionary history is often divided into mechanical and electronic era, with ele

Hypertext transfer protocol (http), It's a common protocol or "language" co...

It's a common protocol or "language" computers use to "speak" to each other over the Web.

Breadth first search - artificial intelligence, Breadth First Search - arti...

Breadth First Search - artificial intelligence: Given a set of operators o1, ..., on in a breadth primary search, every time a new state s is reached, an action for every  oper

How can we create a fcb file?, Creating a new file For the formation of fil...

Creating a new file For the formation of files the 21H interruption 16H function is used. DX must identify a control structure whose necessities are that as a minimum the logic uni

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