- Teleconference
Teleconference is the live exchange and mass articulation of
information among persons and machines remote from one another but linked by atelecommunications system , usually over thephone line . It differs fromvideophone in intending to serve groups rather than individuals.The telecommunications system may support the teleconference by providing one or more of the following audio,
video , and/ordata services by one or more means, such astelephone , telegraph, teletype,radio , andtelevision . [Federal Standard 1037C ] [MIL-STD-188 ]Teleconferences are also referred to as
teleseminars .Alternative terms for teleconferencing include audio conferencing, telephone conferencing and phone conferencing.
Internet Tele-conference
Internet telephony involves conducting a teleconference over theInternet or aWide Area Network . One key technology in this area isVoice over Internet Protocol (VOIP). Popular software for personal use includesSkype ,Google Talk ,Windows Live Messenger andYahoo Messenger . AList of commercial voice over IP network providers is available.See also
*
Conference call
*Internet telephony
*Videoconferencing
*Telepresence
*List of commercial voice over IP network providers References
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