AT&T has begun to shut off TDMA networks in select cities, notifying TDMA and GAIT users in those markets that they must upgrade their handsets to GSM models. Trial shutdowns have begun with small ...

Find the latest Tuesday Morning Corp (TDMA.SG) stock quote, history, news and other vital information to help you with your stock trading and investing.

[Carl] just found a yet another use for the RTL-SDR. He’s been decoding Inmarsat STD-C EGC messages with it. Inmarsat is a British satellite telecommunications company. They provide communications all ...

Access methods are multiplexing techniques that provide communications services to multiple users in a single-bandwidth wired or wireless medium. Communications channels, whether they’re wireless ...

Wi-Fi based Long Distance (WiLD) networks have the potential to provide connectivity at substantially lower costs than traditional approaches. However, it is well known that the standard CSMA/CA MAC ...

Hughes Network Systems has partnered with the Australian Defence Force (ADF) and the US military to test its advanced TDMA waveform technology during exercise Talisman Sabre 2015, the company ...