AT&T solves VoIP's 911 issue
October 10, 2005
AT&T says it's solved a problem that has dogged Internet-based phone service: how to provide emergency 911 to people who use VoIP on the road
October 10, 2005
AT&T says it's solved a problem that has dogged Internet-based phone service: how to provide emergency 911 to people who use VoIP on the road