H - Electricity – 04 – Q
Patent
H - Electricity
04
Q
344/13
H04Q 11/04 (2006.01) H04M 3/42 (2006.01)
Patent
CA 1331396
- 32 - CALL SERVICE INITIALIZATION ARRANGEMENT Abstract An initialization arrangement that allows call services defined in service profiles stored in a switching system to be enabled for individual terminals in a multipoint configuration without requiring assignment of terminal endpoint identifiers at subscription time. The call services are enabled for a terminal when the terminal transmits two identifiers to the switching system, one identifier defining the terminal and the other identifier defining a service profile. The switching system includes the identifier of the service profile in broadcast messages to address terminals with features defined by that service profile.
579902
Buhrke Rolfe Erwin
Dianda Robert Brian
Katzenstein Leo Rex
Mcclurkan Michael Bruce
Tsai John Su-Mai
American Telephone And Telegraph Company
Kirby Eades Gale Baker
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