Prominent Computer » Intranet

Understanding The Basics And Advantages Of Local Area Networks

PC — Thu, 21 Jan 2010 16:53:20 +0000

Since computers came into use in research institutes, industries and later in our homes the demand of a proper channel to communicate with other computers had been growing rapidly. Till today the demand of high speed inter network communication still remains. Nowadays inter network communication between computers goes at a speed of Gbps. But we still need more. It is only because advantages of using Local Area Network at your work place or home are numerous. To use a LAN you should understand the basics behind it and how it is going to be useful for you.

LAN in simple words

LAN stands for Local Area Network. As the name suggests it is used to bind a series of computers within a structured network inside a local work place of yours. If you have hundreds of computers at your office or simply have a couple of computers at your home then you can connect them via Ethernet cable and build up your own LAN.

What do you need to set up a LAN?

There exist different hardware and software facilities to help you build up a LAN. As far as software applications are concerned, most of the operating systems in use today are already loaded with them. So if you need a general purpose LAN then the required software interface is available in your existing operating system itself and you do not need anything else. But for more complex functionality you will need specialized software packages.

The same goes for hardware also. Nowadays all computer manufacturing companies dispatch computers with inbuilt network adapters which is the hardware platform upon which two computers communicate. So all you will need to buy from market is Ethernet cable which will serve the purpose of physically connecting two computers. If you need to connect more than two computers then you will need a specialized hardware called Router. Inside a LAN or any sort of network a computer is uniquely identified by an IP Address. Using this IP Address you can find and connect to any computer within you network.

Advantages of using LAN

As already said the benefits of connecting two or more computers over a LAN are unlimited. You can share and transfer files over the network which simply removes the burden of using external storage disk of any kind. In your office, you can provide an inter network chat environment for your employees. At your home you can play games over a LAN with your friends. These are only a few examples which pop up first whenever there is a discussion going on advantages of using LAN. Moreover you can also connect your LAN with other available larger networks like WAN (Wide Area Network) or if you want you can also connect two or more LAN.

Religare Technova Limited is an India based company specializing in networking services and testing services.

By: Isa Kain

Article source: http://www.goarticles.com/

About the Author

Thanks
Isa Kain
testing services

Want To Know About Voice Over Internet Protocol?

PC — Sat, 19 Dec 2009 16:31:47 +0000

Why should one use Voice over Internet Protocol Technology? Each company should take advantage of this technology. It is upto the company to decide whether they should adapt new technology or go in for traditional analog system. But if the company adapts new technology it can create new opportunity. VoIP is offering you the same exact service but in a different way. Each phone call will still reach you, just as always. The only difference will be that signal will travel in a different way; through broadband Internet. There are a few differences between analog and VoIP phone services: VoIP is cheaper: You won’t pay per minute, so you will know exactly how much you’ll pay each month. Bill will always be less than what the phone company charges.

Other features: Voice over Internet protocol offers features like caller ID, call forwarding at no extra cost, while other phone services will charge extra for these services.

VoIP can be used only through Internet Connection. If you don’t have one, you can use this phone service.

Perks: Voice over Internet Protocol is a technology that allows voice communications through the Internet. Many small, medium and even larger corporations are changing to VoIP service for business communications. Here are a few perks a business can enjoy once they switch to VoIP:

* If businesses call from Internet their area code is disregarded. Through Voice over Internet Protocol businesses can save lot of money. Some providers even give unlimited calls to anywhere within US and Canada.
* Some of the features of this service are extensions, call management functions, Internet fax and voicemail. All of these features let you have a single communications control center which you can access through the Internet.
* Your VoIP number is portable to anywhere that there is an Internet connection. It is not limited by physical distance or any area code. This ability gives you more freedom to take your calls wherever you go, even outside of the country.

One of the major advantages of internet is it provides VoIP Service. It is nothing but a standard telephone service that provides real value to the user. Facts:

* Being a new technology, it’s not perfected
* There are various VoIP Companies today which will be gone tomorrow.
* This service will not work without internet connection
* Never rely on Voice Over Internet protocol phone line for 911.
* VoIP is the future
* Due to this service, long distance is getting cheaper day by day.

Things required for VoiP are servers, routers, high speed digital service, wiring, high speed network within the enterprise and VoIP telephones. One major advantage of this service is it offers low cost which leads to savings for end users.

Dennis Smith is a SEO copywriter for Business Voip. He has written many articles in various topics like Voip Phone Service,Business Voip Service,Voip Service Providers and Voip Broadband Phone Service. To Visit Our Website Residential Voip Service Providers. Contact him at voipphoneservices@gmail.com

By: Dennis Smith

Article source: http://www.goarticles.com/