Electrical computers and digital processing systems: multicomput – Computer-to-computer session/connection establishing
Reexamination Certificate
2003-11-17
2008-09-09
Dinh, Khanh (Department: 2151)
Electrical computers and digital processing systems: multicomput
Computer-to-computer session/connection establishing
C709S226000, C455S433000, C370S352000
Reexamination Certificate
active
07424538
ABSTRACT:
To provide a service customized for each user and for each application, when user host terminal H1communicates with user host terminal H2using VoIP, the terminal H1transmits a service initiation message to service execution units SN1and SN2. By this message, the service execution unit SN1and SN2require service information L-SPC (A) and service information G-SPC (A), both information regards to VoIP service of the term H1, to authentication server A1respectively. The service execution unit SN1and SN2execute a service based on L-SPC (A) and G-SPC (A) respectively. Doing this, service execution unit may provide a service customized for each user and for each application.
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Igarashi Yoichiro
Kakemizu Mitsuaki
Takase Masaaki
Dinh Khanh
Fujitsu Limited
Katten Muchin & Rosenman LLP
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