A phone can only be used on a network if it supports the correct band(s). Quad-band usually refers to a phone using GSM technology. A quad-band GSM phone is one that can be used for basic service ...

The new frontier in large language models is the ability to “reason” their way through problems. New research from Apple says ...

When it appears that the bar cannot be set any higher, someone comes along to prove that the limit is beyond the sky. The ...

Telia Estonia has denied plans it will retire its 2G network next year, insisting that the service will remain until at least ...

One final caveat is that T-Mobile relies on a GSM (Global System for Mobiles) network rather than CDMA (Code Division Multiple Access). This isn't necessarily good or bad, but calls made through CDMA ...

Wataniya Telecom Algerie is the first operator in North Africa to announce deployment of EDGE technology. The network also supports advanced content services and multimedia services. Faysal Al ...

Researchers at Apple Computer Company have found evidence, via testing, showing that the seemingly intelligent responses ...

The Cellect 3 PCMCIA card transmits data over digital cellular GSM/DCS 1800 networks. Motorola's enhanced digital data fast compression technology achieves data throughput rates of 55Kbps.

This signature phone for Windows Phone 8 sports a unibody design with a colorful curved back and shaped glass front. Key features include a high-quality camera driven by HTC's ImageChip, wide ...

Also, the solution supports smooth evolution of the railway wireless train control system from GSM-R to FRMCS ... of ...