Computer telephony demystified : putting CTI, media services and IP telephony to work /

Computer telephony demystified : putting CTI, media services and IP telephony to work /

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Bibliográfalaš dieđut
Váldodahkki: Bayer, Michael (Michael Thomas)
Materiálatiipa:
Almmustuhtton: New York : McGraw-Hill, 2001
Fáttát:
Internet telephony
TCP/IP (Computer network protocol)
Telephone systems
Mobile communication systems

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