List of telephony terminology This is a List of telephony terminology and acronyms which relate to telephony networks. Mobile telephony Mobile telephony is the provision of telephone services to phones which may move around freely rather than stay fixed in one location Mobile phones connect to a terrestrial cellular network of base stations , whereas satellite phones connect to orbiting satellites.Both networks are interconnected to the public switched telephone network to allow any phone in the world to be dialed. A Computer, Telephony and Electronics Glossary and Dictionary Definition Links Below A A AAC AAUI abend absolute path absorption A B switching AC AC AC ACAP Acceptable Use Policy access access line access TeleCom Dictionary More than , Telecommunication TeleCom Dictionary, Signaling System , SS, Switching Systems, Transmission Systems, POTS, ISDN, Dial Up, Telephone Systems, Terms and Definitions. Urgent Communications Urgent Comms Source for the Source for the communications technology industry Websites are now required by law to gain your consent before applying cookies. TELEGRAPH INSTRUMENTS OF EUROPE Here you will find a collection of images of some of the instruments in the fantastic collection of Fons Vanden Berghen Fons is a collector of th century telegraph instruments. The Leader in Pro AV Distribution Stampede Global The Pro AV industry is experiencing major changes and Stampede is ready to help you meet your AV needs We have been a leader in Pro AV distribution for over years, and have a team of over account managers servicing North America, Canada, Latin America, and Europe. Asterisk The Definitive Guide This is a book for anyone who uses Asterisk Asterisk is an open source, converged telephony platform, which is designed primarily to run on Linux. B Computer, Telephony and Electronics Glossary and Dictionary Computer, Telephony and Electronics Glossary and Dictionary B CSGNetwork.Com s award winning online glossary of computer, telephony and electronics terms. Build A Better Communications System Entrepreneur Small business phone systems used to be extremely basic You d have one or two phones, one or two lines and some notepads for taking messages.