Define local area network, Computer Engineering

Assignment Help:

LAN is a privately - owned computer networks confined to small geographical area, like a factory or an office widely used to connect office PCs to share resources and information. In a Local area network two or more computers are connected by same physical medium, like a transmission cable. A significant characteristic of Local Area networks is speed. It implies that they deliver data very fast compared to other types of networks with typical data transmission speed are 10-100 Mbps.

A wide variety of LANs have been built and installed however a few types have more recently become dominant. Most widely used LAN system is Ethernet system. Intermediate nodes (which are repeaters, switches and bridges) allow LANs to be connected together to form larger LANs. A LAN can also be connected to another WANs or LAN to and MANs using a "router".

In brief, a LAN is a communications network, which is:

  • Local (i.e. one building or group of buildings)
  • controlled by one administrative authority
  • Generally high speed and is always shared

LAN allows users to share resources on computers within an organization.


Related Discussions:- Define local area network

Console application with a class, Make a console application with a class '...

Make a console application with a class 'Account' having variables as id(int) and name (String).Add property 'account-no' which can be set andget. Add a 'ReadOnly' property 'IntRat

.bus, clasification of bus

clasification of bus

Write a verilog code to swap contents of two registers, Write  a  verilog  ...

Write  a  verilog  code  to  swap  contents  of  two registers  with  and without  a  temporary register? With temp reg : always @ (posedge clock) begin temp=b; b

Why smtp used as transfer protocol for web pages, Can SMTP be used as trans...

Can SMTP be used as transfer protocol for Web pages? Why? SMTP is an easy mail transfer protocol. This uses ASCII text for all communications. SMTP needs reliable delivery- the

Function name or connective symbol, Function name or connective symbol: ...

Function name or connective symbol: Whether if we write op(x) to signify the symbol of the compound operator then predicate name and function name or connective symbol are the

Assembly Language, Write an assembly program to simulate a microwave

Write an assembly program to simulate a microwave

Define relocation bits utilized by relocating loader, Relocation bits used ...

Relocation bits used by relocating loader are specified by? Ans. Relocation bits utilized by relocating loader are identified by Assembler or Translator.

Differentiate between hardware and software, Differentiate between Hardware...

Differentiate between Hardware and Software Another classification is software vs. hardware. Hardware is the collection of physical components, like chips, wires, PCBs, connect

Explain the life cycle of java server pages, Discuss the life cycle of JSP....

Discuss the life cycle of JSP. A JSP (JavaServer Pages) page services requests like a servlet. Therefore, the life cycle and many of the abilities of JSP pages (particular in t

What are the methods for handling deadlocks, What are the methods for handl...

What are the methods for handling deadlocks?  The deadlock problem can be dealt with in one of the three ways:  a. Use a protocol to prevent or avoid deadlocks, make sure th

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