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AssigneeFujitsu Limited
InventorsTomohiro Suzuki, Joji Furuya, Kazuyoshi Kondo
Estimating the term…
A telephone service, particularly a telephone supplementary service communication system having an IP telephone control apparatus and an IP telephone terminal. A telephone supplementary service communication control system for the service communicate system is comprised of a specified voice terminal and a plurality of telephone supplementary service terminals registered to link with the same and including a communication control apparatus registering linking of the specified voice terminal and the plurality of telephone supplementary service terminals as a single virtual terminal and managing and controlling the running and termination of these linked terminals, wherein the communication control apparatus comprises a supplementary service starting unit monitoring the communication start state of the voice terminal and starting the supplementary service by the telephone supplementary service terminal linked with the voice terminal.
A telephone supplementary service communication control system comprising a specified voice terminal and a plurality of telephone supplementary service terminals registered to link with the voice terminal and including a communication control apparatus registering linked together the voice terminal and the plurality of telephone supplementary service terminals as one virtual terminal and managing and controlling the running and termination of such telephone supplementary service terminals while linking with the running and termination of the voice terminal, wherein
A telephone supplementary service communication control method in a system comprising a specified voice terminal and a plurality of telephone supplementary service terminals registered to link with the voice terminal and including a communication control apparatus registering linked together the voice terminal and the plurality of telephone supplementary service terminals as one virtual terminal and managing and controlling the running and termination of such telephone supplementary service terminals while linking with the running and termination of the voice terminal, the method by the communication control apparatus comprising:
Dependencies are inferred from the claim text.