For more than two years, some Cingular Wireless customers received a nasty surprise. After signing up for service, many Cingular customers belatedly found the service didn't work in the home or where ...

Cingular Wireless last week launched the palmOne Treo 650 smart phone, which can connect to Cingular’s Enhanced Data for Global Evolution network for faster download speeds. The device also includes a ...

In the announcement of the merger Sunday, the firms stressed the importance of the wireless operation. "AT&T had to have full control of wireless," said Pete Wilson of telecommunications consultancy ...

Cingular Wireless is teaming up with Palm to offer a new version of its Treo 680 “smart device.” The mobile phone goes on sale Nov. 24 at a cost as low as $199.99 if purchased with a Cingular data ...

The $41 billion merger between Cingular Wireless LLC and AT&T Wireless Services Inc. won approval from the Federal Communications Commission yesterday, according to federal sources close to the agency ...