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

What do you use the aux port for, The auxiliary port is used to link a mode...

The auxiliary port is used to link a modem to for dial backups.

Operating system for server, Operating system for Server Since 1994, w...

Operating system for Server Since 1994, when the original pair of web servers - NCSA HTTPd and CERN HTTPd , were proposed, dozens of commercial and shareware programs have

Hardware difficulty, Hardware difficulty It refers to the price of hard...

Hardware difficulty It refers to the price of hardware logic like connectors, wires, switches, arbiter etc. that are required for execution of interconnection network.

Distributed data processing, In distributed data processing, explain two sc...

In distributed data processing, explain two scenarios where vertical partitioning and horizontal partitioning are used. Distributed Data Processing The distributed data pro

The received message - application layer , The Received Message If  we...

The Received Message If  we didn't mention  another  class of header lines that are  inserted by the SMTP receiving  server. The receiving  server upon receiving a message wit

What advantages does fiber optics have over other media, What advantages do...

What advantages does fiber optics have over other media? One main advantage of fiber optics is that is it less susceptible to electrical interference. It also supports higher ba

Why it is necessary to have layering in a network, Why it is necessary to h...

Why it is necessary to have layering in a network? A computer network is a very complex system. It becomes very difficult to execute as a single entity. The layered approach di

Networking & computer architecture long question, Write discussion on Assoc...

Write discussion on Associative mapping - computer architecture.

Multiple activity charts, A multiple activity chart records the related ...

A multiple activity chart records the related sequence of activities of more than one subject, men and / or machine on a common time scale showing the relationship between

Network layer of the osi responsible for, What is the Network Layer of the ...

What is the Network Layer of the OSI responsible for? Ans) The Network Layer routes data from single node to another sends data from the source network to the destination networ

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