IP Telephony

IP telephony (Internet Protocol telephony) is a general term for the technologies that use the Internet Protocol's packet-switched connections to exchange voice, fax, and other forms of information that have traditionally been carried over the dedicated circuit-switched connections of the public switched telephone network (PSTN).. See complete definition.

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  • Microsoft Teams

    Microsoft Teams is cloud-based team collaboration software and part of the Office 365 software suite. Continue Reading

  • telephony

    Telephony is technology associated with interactive communication between two or more physically distant parties via the electronic transmission of speech or other data. Continue Reading

  • private branch exchange (PBX)

    A private branch exchange (PBX) is a telephone system within an enterprise that switches calls between users on local lines, while enabling all users to share a certain number of external phone lines. Continue Reading

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