Ads
related to: ooma telephoneooma.com has been visited by 10K+ users in the past month
ebay.com has been visited by 1M+ users in the past month
greyseek.com has been visited by 1M+ users in the past month
quizntales.com has been visited by 1M+ users in the past month
Search results
Results From The WOW.Com Content Network
[5] [6] Ooma's initial product was a "VoIP in a box" device that used peer-to-peer VoIP technology to let users make phone calls over other Ooma users' landline services. [7] [8] The system worked through a "hub" connected to the main phone line and "scouts" connected to other phones. [9] In January 2008, Ooma terminated the use of peer-to-peer ...
Web and Mobile applications, VoIP telephone service, broadband internet providers, and commercial telecommunication service Fastweb S.p.A. Milan: Italy: Landline, broadband Internet, and digital television services Google: California: United States: instant messaging, video chat, SMS, and VoIP features through Google Hangouts and Google Voice ...
Automatic number identification ( ANI) [1] [2] is a feature of a telecommunications network for automatically determining the origination telephone number on toll calls for billing purposes. Automatic number identification was originally created by the American Telephone and Telegraph Company (AT&T) for long distance service in the Bell System ...
Plain Old Telephone Service (POTS), or Plain Ordinary Telephone System, is a retronym for voice-grade telephone service employing analog signal transmission over copper loops. Originally POTS stood for Post Office Telephone Service as early phone lines in most parts of the world were operated directly by the local Post Office .
The telephone played a major communications role in American history from the 1876 publication of its first patent by Alexander Graham Bell onward. In the 20th century the American Telephone and Telegraph Company (AT&T) dominated the telecommunication market as the at times largest company in the world, until it was broken up and replaced by a system of competitors.
The master telephone patent granted to Bell, 174465, March 10, 1876. The modern telephone is the result of the work of many people. [10] Alexander Graham Bell was, however, the first to patent the telephone, as an "apparatus for transmitting vocal or other sounds telegraphically".
Ads
related to: ooma telephoneooma.com has been visited by 10K+ users in the past month
ebay.com has been visited by 1M+ users in the past month
greyseek.com has been visited by 1M+ users in the past month
quizntales.com has been visited by 1M+ users in the past month