Telephone Networking

The Telephone Network utdallas.edu The Telephone Network. An Engineering Approach. Ref: Digital Telephony (John Bellamy) and Fundamentals of Telecommunications (R. L. Freeman). www.utdallas.edu/~torlak/courses/ee4367/.../lecture1.pdf

PSTN - Public Switched Telephone Network - Networking - About.com about.com PSTN is the Public Switched Telephone Network, the global collection of interconnects originally designed to support circuit-switched voice ... compnetworking.about.com/od/.../g/bldef_pstn.htm

What is PSTN? - A Word Definition From the Webopedia Computer Dictionary webopedia.com Short for Public Switched Telephone Network, which refers to the international telephone system based on copper wires carrying analog voice data. www.webopedia.com/TERM/P/PSTN.html

What is PSTN (public switched telephone network)? - Definition from WhatIs.com techtarget.com PSTN public switched telephone network is the worlds collection of interconnected voiceoriented public telephone networks both commercial and ... searchnetworking.techtarget.com/definition/PSTN