Getting Smartphone Up and Running No matter which phone model you’ve acquired, you’re about to discover exactly how to get your phone up and running quickly so you can take ...
Many Smartphones Technologies Offer Similar Functionality When you go to any cellular phone store, kiosk at the mall, or a consumer electronics store (like Best Buy, Circuit City or Radio Shack), y...
What’s A Smartphone? Imagine a wireless communications device that offers all of the popular digital PCS cell phone features you’d ever want or need, like a spe...
Microsoft Windows Mobile Smartphone There are two age-old adages that hold true in today’s business world. First, “Knowledge is power!” and second, “It’s all about who you kno...
GPRS Overview The General Packet Radio Service (GPRS) allows an end user to send and receive data in packet transfer mode within a public land mobile net...
Impairments To Wireless Communication In the wireless system, the physical medium corresponds to free-space in which the electromagnetic wave propagates. As in any electrical/el...
Satellite Mobile Systems Satellite mobile systems are useful means of communication for long-distance travellers. Also, they are adopted in aircraft and ship naviga...
Wireless ATM (WATM) Networks Thanks to the success of asynchronous transfer mode (ATM) on wireline networks, wireless ATM (WATM) has become an imposed strategy towards ...
The Bluetooth™ The Bluetooth™ is an interesting up-coming technology. It was originally conceived by Ericsson and has been enthusiastically ushered in and...
Wireless Data Networks The wireless networks specified exclusively for data transports are termed as wireless data networks. These are classified in accordance wi...
Personal Communication Systems and Networks The personal communication systems and networks (PCS/PCN) are locationindependent communication systems. They allow freedom of communicatio...
Cellular Voice Networks These essentially represent wireless networks of voice telephony, analog or digital. The analog system like AMPS uses frequency modulation ...
Wireless Networks Wireless services need compatible networks. These networks bring the end-users within the realm of established wireless links so as to offe...