Wireless Technology

While the mobile communications on Mobility and Wireless Network is developing rapidly, starting with the 2G-base voice communications to 2.5G (GPRS and EDGE based data transmission at speeds of a few hundred kbps.)  in order to 3G, 3.5G (HSPA) at a speed of 14.4 Mbps, 3.9G using the BelAir WiFi Mesh Network at a speed of 100 Mbps, Long Term Evolution technology (LTE) at a speed of 100 Mbps and now 4G technology is being tested.
The 3G technology has changed significantly from the analog era 2G by using a multi-way frequency division (FDMA). The digital generation 2G, using a multi-way split time (TDMA), was followed by the 3G era, which applies to many of the code (CDMA) and access point to many of code on the band WCDMA and multi-access techniques of OFDM signals in the frequency of the wave are perpendicular to each other, which is not causing the interference.
BelAir Networks Inc. Provider of wireless 'mesh' network equipments. BelAir Networks is the owner of Mesh WiFi Technology.
As of April 2, 2012. BelAir Networks is a part of Ericsson Inc. 
BelAir Products: WiFi Mesh Network
In order to meet customers required HT&T have signed a business partner agreement with the BelAir Network Technologies Co., Ltd. Canada, as well as the owner of Mesh WiFi Network Technology to implement the City-WiFi Mesh Technology for the last mile High-Speed internet Services deployment In-house and Public areas in Thailand.
During the past few years, focus was placed on the stable service of social networking on the internet. This service has recorded satisfactory outcome and has been rapidly integrated into daily life. Social network has responded to all requirements, both in life, entertainment, work, communications and trading goods and services. It leading change from relationship among family, friends, students, colleagues, between government and government, as well as cyber world has become a popular and safe media.
City-Wide: WiFi Mesh Technology for the last mile High-Speed internet Services deployment In-house and Public areas.