Wireless Networks by Elizabeth Morgan
The information age has been revolutionized not just by the power of computers to process data, but also by the power of communication amongst computers. This communication is responsible for the proliferation of computer networks. Sharing of information, sharing of resources (both software and... Wireless communication technologies used in wireless networks include analog cellular, digital cellular, Cellular Digital Packet Data (CDPD), mobile radio networks, personal communication services (PCS), satellite, microwave systems and local multipoint distribution systems (LMDS).

A Brief History of Mobile Computing by Natalie Aranda
The fascinating world of mobile computing has only been around since the 1990s. Since then, devices that have been developed for mobile computing have taken over the wireless industry. This new type of communication is a very powerful tool for both businesses and personal use. ... These days, most laptops and personal digital assistants all have wireless cards or Bluetooth interfaces built into them for convenient mobile internet access. ... Chances are, you have done it with a laptop computer or a personal digital assistant or PDA.

Comparitive Study Of Types Of Wireless Networks by Murali Kiruba
This article discuses about the various types of wireless networks and the speed, distance of each type of the wireless networks. 1.NARROWBAND WIRELESS LANS: Narrowband Wireless LANS keep the radio signal frequency narrower and an ability to pass the information along the narrower range. ... Broadband PCS application include all Mobile Telephone services and Mobile Data Services. ... All these Mobile set of services are available to the users via small. ... SPREAD SPECTRUM WIRELESS LANS: These LANS are a wideband radio frequency technique using LANS.

Bluetooth Headset Basics Revealed by Chonticha Marijne
What is a Bluetooth headset? You've certainly seen them, those things connected to people's ears that make them look like they just walked out of a Star Trek convention. At first glance, it almost looks like a giant bug has attached itself to the side of the person's face, causing a moment of... A Bluetooth headset, in English, is a wireless device that connects one to mobile phones, PCs, laptops, digital cameras, printers and even video game consoles. ... The Bluetooth headset device also uses a radio communications system, and as long as the signal can be picked up, so can you.

CDMA (Code Division Multiple Access) Technology by Praise Paul
The world is demanding more from wireless communication technologies than ever before. More People around the world are subscribing to wireless services and consumers are using their phones more frequently. Add on features of Third-Generation (3G) wireless data services and applications - such... Due to its optimized radio technology, CDMA 2000 enables operators to invest in fewer cell sites and deploy them faster, ultimately allowinf the service providers to increase their revenues with faster Return on Investment (ROI).

Are Your Teeth Going Blue? by Dale Davidson
You enter your office,your files, and images are transferred from your cell phone to your desk top wirelessly. The address books in your PC, cellphone and your desktop are synchronized wirelessly.You send photos from your cell phone to literally any receiver elsewhere in the world ,through a... handhelds, Personal Digital Assistants, mobile phones, digital cameras, printers, headsets and other computing and electronic devices The name is taken from a 10th century Danish King...Harald Blatand or translated Harold Bluetooth.

Wireless USB Vs. Bluetooth: Battle Royale by Nathan Kartchner
As the release date for Wireless USB draws ever closer, discussion is heating up around the emerging standard. In particular, there has been a lot of debate concerning the pros and cons of Bluetooth versus Wireless USB. Both of these standards offer particular benefits as well as particular... If Wireless USB can deliver everything it promises, especially with the popularity of the other USB standards that it is based on and connected with, it will easily become the primary connectivity standard in the PC, consumer electronic, and mobile communication industries.

Seven Things to Consider When Choosing a PDA by Jason Kohrs
In the early days, Personal Digital Assistants (PDAs) were not much more than glorified calculators with the ability to store contact information and brief notes. Now, the line between personal computer and personal digital assistant is blurred thanks to the advanced capabilities of these useful... Most now include a stereo sound processor for listening to MP3s or other audio sources, as well as being able to double as a digital voice recorder. ... Or is it that mobile phones that are doubling as PDAs?