PSTN

If somebody calls the PSTN line, the phone connected at FXS rings.

Voxilla VoIP Forum mohnashaat 2010

If somebody calls the PSTN line, the phone connected at FXS rings.

Voxilla VoIP Forum mohnashaat 2010

If you call the PSTN line tab you need to include whatever you have in the UserID in the sip uri or it won't work.

Voxilla VoIP Forum 2009

Multiple technological conduits -- the legacy wireline network known as PSTN, the public switched telephone network, various wireless platforms, VOIP, the E911 system, and emergency broadcasts via radio, television, and cable -- facilitate communications by alternate means.

Archive 2006-10-01 2006

Multiple technological conduits -- the legacy wireline network known as PSTN, the public switched telephone network, various wireless platforms, VOIP, the E911 system, and emergency broadcasts via radio, television, and cable -- facilitate communications by alternate means.

The 21st Century Emergency Communications Act of 2006 (21CECA) 2006

If you belong to Skype you have to use Skype out and call a PSTN number if you really want to communicate with the world.

Get Your Internet Dividend (Freedom-to-Connect) 2005

The virus could call a PSTN toll or international service from my account and leave it up for days.

Skype, a security risk for corporate networks? 2004

First-half sales from fixed-line services, known as PSTN, declined 6.9 percent to A$3 billion, the company said.

BusinessWeek.com -- 2010

First-half sales from fixed-line services, known as PSTN, declined 6.9 percent to A$3 billion, the company said.

BusinessWeek.com -- 2010

And a Gizmo5 user wishing to call a PSTN number, simply needs to know the SIP URI of any available SIP gateway.

VoIP & Gadgets Blog 2009