METHOD OF TRANSFER DURING COMMUNICATION, CALL PROCESSING SERVER, PROGRAM, AND RECORDING MEDIUM

PROBLEM TO BE SOLVED: To provide a method of transfer during communication, call processing server, program, and recording medium realizing a convenient function of transfer during communication. SOLUTION: A CA10 controls transfer during communication between an IP telephone terminal 30 connected to...

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Bibliographische Detailangaben
Hauptverfasser: SAKAMAKI MASASHI, URANAKA TETSUYA, NANBU TAKASHI, SHIOMI NAGISA
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method of transfer during communication, call processing server, program, and recording medium realizing a convenient function of transfer during communication. SOLUTION: A CA10 controls transfer during communication between an IP telephone terminal 30 connected to an IP network 1 or a telephone terminal 40 connected to a PSTN 2 via a GW20 and itself. When hold release of either the IP telephone terminal 30 or the telephone terminal 40 for transferring during communication, fails, a call between a terminal which instructs the transfer during communication and either the IP telephone terminal 30 or the telephone terminal 40 for transferring during communication is restarted. Since call disconnection does not occur, it is very convenient. COPYRIGHT: (C)2006,JPO&NCIPI