Wireless Networking: Do You Need It?

There has been so much hype about wireless networking that it is sometimes hard to get to the important question: do you need it? To determine whether your notebook computer needs to have wireless networking capabilities, you need to understand what it is first.

There has been so much hype about wireless networking that it is sometimes hard to get to the important question: do you need it? To determine whether your notebook computer needs to have wireless networking capabilities, you need to understand what it is first.

WLAN

WLAN stands for Wireless Local Area Network or Wireless LAN. Wireless network cards use the IEEE 802.11 standard of wireless transmission. There are other wireless networking standards, such as Bluetooth, but the 802.11 standard is the preferred networking solution. The Wireless Network interface was developed originally for interfacing among computers connected through a local area network, but it is now also being used for Voice over Internet Protocol (VoIP) and internet access, just like the standard Local Area Network interface.

A Wireless Networking environment has no need for complicated wiring to accommodate data sharing and internet access. The wireless network uses one or more Wireless Access Points or Wireless Routers to transmit the signal. An Access Point has an antenna and an Ethernet port, which must be connected to a broadband modem for internet connectivity. A Wireless Router adds several more Ethernet ports to allow a combination of wired and wireless connections. The Access Point or Router acts as the radio frequency transmitter and receiver (radio frequency electromagnetic waves are the medium through which data packets are sent and received). This Access Point interfaces with devices (computers, PDAs, IP Phones, and other Access Points) which use 802.11 wireless adapters.

Wherever there is an 802.11 wireless access point, a wireless networking-capable device can access that network and, generally, the internet.

Do You Need Wireless Networking in Your Notebook Computer?

Whether you need wireless networking depends entirely on you. Wireless networking capability is always a wonderful feature to have in a notebook computer, but there are scenarios where wireless networking is definitely necessary.

If you want to have a tidy office or home network, wireless networking is for you. Moreover, if there are many users in your local network or if the number of users is expected to increase, a wireless router is not limited by the number of Ethernet ports on the router. Please note, however, that a wireless network connection is not as reliable as traditional Ethernet connections, and wireless connections are susceptible to radio wave and electromagnetic interference.

If you are a freelancer, a reporter, or in another position where you frequently travel, Wireless Networking is invaluable. Wireless Networking is the most widely used form of public internet access all over the world. With a wireless networking card, you are guaranteed an internet connection, as long as you can find a wireless hotspot.

For interfacing with personal devices like PDAs and cellular phones, Bluetooth is a more common option, but Wireless Networking is absolutely necessary for wireless internet connections.

This article may be republished freely as long as this copyright notice and box of resource links are included at the bottom.

Copyright © 2007 MALIBAL, lLc

Finding the Best IT Support Services Provider

As the IT sector takes over every unit in the industry be it a bank or any other business organization, every large and small industrial unit has requirement for IT support services. The need for IT support services arises in order to get full technical support to tackle day to day IT problems that the company faces. The IT support services also help dealing with high end technical problems that may threat the loss of important company data.  When a company sets up its IT infrastructure the first thing it does is hires the computer support services in order to install the hardwares and softwares by proper process and get basic technical support
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As the IT sector takes over every unit in the industry be it a bank or any other business organization, every large and small industrial unit has requirement for IT support services. The need for IT support services arises in order to get full technical support to tackle day to day IT problems that the company faces. The IT support services also help dealing with high end technical problems that may threat the loss of important company data.  When a company sets up its IT infrastructure the first thing it does is hires the computer support services in order to install the hardwares and softwares by proper process and get basic technical support.

Today there is no dearth of companies that provide IT support services. But it becomes difficult to select one IT support company that will provide authentic IT support solutions. To know how to find the best IT support service provider, read on!   

There are certain factors that one should keep in mind while selecting IT support service providers online. The things to be noticed about the service provider are:

*    Experience: The first thing you should know about your support service provider is the time period they have been in service. Expertise comes with time thus higher the experience better will be the IT support service and IT solutions provided to meet your business needs.

*    Certification: As the market is full of IT support service providers it becomes important to check certification of your support service provider. Generally IT support services providers are Microsoft Certified. There are other certifications as well. Make sure you hire Support services from an authentic IT support service provider.     

*    Feedbacks: Read the customer feedbacks of the IT support service provider to get an exact estimate regarding the services it has been providing in the past and the satisfaction level of its previous clients. Make a thorough research before you hire IT support services, do not get flowed away with the appreciation the owner does. Reading feedbacks/testimonials is must.   

*    Services Provided: When you hire IT support services check out the complete range of services the service provider is offering. The best IT support service provider is the one who offers complete support services be it installation of hardwares and softwares or tackling other technical problems. The services should have the flexibility to be molded according to your business requirements.


All these factors combined can help you hire the best IT support service provider. Select the one who matches your needs and standards of your technical support requirements.

www.fiverivers.com provides you the best IT solutions. Visit now!

An Easy Way to Build a Home Network

If you have more than one computer at home, you are probably better off connecting them or networking them together to use the same resources and receive the same internet connection.  A home network is very easy to build.  Here are some tips.

There are two main types of home networks, wired and wireless.  While wired home networks are popular, but they require you to run wires from one computer to another.  You might have to drill holes in a wall or run wire under the carpet. 

If you don’t want cords running all over the place, you can easily get rid of them with a wireless home network.  Wireless home networks are extremely simple to set up.  You only need a wireless router and a wireless networking card for each additional computer you would like to hook up.  Most wireless networks can send and receive data lightning fast at megabytes per second. 

Wireless networks are extremely inexpensive, you can hook up a few computers for less than $200.  The great part of wireless networks is that all computers on the wireless network can use the same internet or other resources such as a scanning machine and printer.  So if you are looking for a great way to share data and resources among your home computer, choose to build a home network.

More information is available at http://www.home-00.info