Wireless Networks

Huawei has announced the launch of its OptiX BWS 1600A/G 40 Gb/s DWDM solutions...

Vivo, South America's largest mobile telephone carrier, has commissioned Motorola to expand its CDMA network, including additional Motorola SoftSwitches, and expansion of its CDMA 3G EV-DO high-speed mobile service...

More than half of Huawei's revenue this year has come from its sales of wireless products. From being, in Huawei's words: "just a mere participant in the field of wireless" the company has now become a worldwide leader, deploying its products in more than 50 countries...

Nokia is underlining its interest in GSM technology on the 450MHz frequency band. The company believes GSM450 frequency is a viable solution in providing affordable handsets and mobile voice-centred services to new growth areas with a low teledensity...

Nokia and China Putian have recently signed an agreement to set up a joint venture in 2006 to focus on R&D, manufacturing and sales of 3G network solutions for TD-SCDMA and WCDMA technologies...

Using the opportunity of the Broadband World Forum in Madrid, Nokia has introduced a portfolio of solutions for operators and service providers concerned with the convergence of fixed and mobile networks...