| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: method is described to provide a call transfer service for a subscriber of the access gateway control function, in which after the AGCF subscriber effects access to a subsystem-emulator of a switched public telephone network/digital network with services integration (PES), provide the AGCF subscriber with a call transfer service by application of the mode of strong/weak communication between AGCF and an applications server (AS) and by means of application of the mode of the main control/through control of AS between AS and subscribers that do not use AGCF. Also the system is described to provide a call transfer service for a subscriber of the access gateway control function, which includes a call transfer unit configured to provide a call transfer service for a AGCF subscriber by application of a mode of strong/weak communication between AGCF and the applications server (AS) and the mode of the main control/through control of AS between AS and subscribers not using AGCF. The method and system according to the invention make it possible to provide a call transfer service for an AGCF subscriber.EFFECT: efficiency of a call transfer service.14 cl, 6 dwg |
