Welcome to 4G Wifi Devices. On the leading edge of wireless technology, we strive to provide you with latest products and information related to 4G Wifi. Here are a few…
| Samsung Galaxy Tab
|| TMobile myTouch 4G Android Phone
| Samsung NC10-12PWBK WiMAX Netbook
|| Samsung SWD-m100 Mondi WiMAX Internet Tablet
|| Nexaira Business Class II 3G/4G High Availability Router
| Sierra Wireless Overdrive 3G/4G Mobile Hotspot
|| Cradlepoint PHS300 Personal Hotspot
|| Samsung Epic 4G Android Phone
| CLEAR 4G Mobile USB WiMAX Modem
|| Apple iPod touch 32 GB 4G
|| Sapido 3G/4G Wireless N Mobile Broadband Router
What Is 4G?
4G, or 4th Generation, refers to cellular wireless standards. 4G is set to replace its predecessor, 3G. 4G is very new, just starting to appear in 2009. As of this printing, because it is so new, there is no agreed industry standard for what constitutes 4G mobile. For now, the standards are being shaped as goals for 4G.
Two major players are leading the move to 4G, Sprint and Verizon. It will not be long before other cellular and wireless providers join the pack. For the most part, 4G should be considered in a testing phase, with major availability by 2012.
You probably have started to see advertising on television and in print related to 4G, including the ever popular Apple iPod touch available in a variety of configurations as we speak.
A 4G system is expected to provide a comprehensive and secure all-IP based solution where facilities such as IP telephony, ultra-broadband Internet access, gaming services, and streamed multimedia may be provided to users.
Unlike the previous generations, 4G will be widely used for internet access on computers as well as carrying cellular communications. Customers in areas which have strong 4G coverage will be able to use it for their wireless home broadband connection. It can also be used for internet access when on the move without requiring a wireless hotspot.