Explain data communications, Computer Networking

Assignment Help:

The distance over which data moves within a computer may differ from a few thousandths of an inch, as is the case within a one IC chip, to as much as lot of feet along the backplane of the main circuit board. Over these small distances, digital data might be transmitted as direct, two-level electrical signals over simple copper conductors. Except for the fastest computers, circuit designers are not very concerned about the shape of the conductor or the analog characteristics of signal transmission.

 


Related Discussions:- Explain data communications

Define the term - store-and-forward and cut-through switch, Store-and-forwa...

Store-and-forward switch  The layer 2 switch accepts a frame on an input line, buffers it briefly, and then routes it to the appropriate output line. Cut-through switch

What is a database server, What is a Database Server? With a database s...

What is a Database Server? With a database server, the client passes SQL requests as messages to the database server. The results of every SQL command are returned over the net

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

Subnet masking and designing small networks, The hotel has a class C public...

The hotel has a class C public address space. The network number is 203.220.72.0/24. The hotel provides a number of eatery, office, accommodation and conference like services. This

What is border gateway protocol, What is BGP (Border Gateway Protocol)? ...

What is BGP (Border Gateway Protocol)? It is a protocol used to promote the set of networks that can be reached within an autonomous system. BGP enable this information to be c

Recognize the purpose of icmp, ICMP is used to send error and control messa...

ICMP is used to send error and control messages. Ping uses ICMP to carry the echo-request and echo-reply.

Modern computer , modern technology in world of 21 century

modern technology in world of 21 century

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