摘要:
An arrangement and method for session control in a wireless UMTS radio access network (100) by performing creation and deletion of application-specific packet sessions (PDP contexts) in the network, with application-specific QoS parameters, without requiring the explicit cooperation of the application software (either via software API or modem AT command). This allows session set-up and tear-down control of dedicated packet sessions for particular data services, in a UMTS 3G mobile wireless network, with application-specific QoS parameters, with umodified applications operating over the network.
摘要:
An arrangement and method for session control in a wireless UMTS radio access network (100) by performing creation and deletion of application-specific packet sessions (PDP contexts) in the network, with application-specific QoS parameters, without requiring the explicit cooperation of the application software (either via software API or modem AT command). This allows session set-up and tear-down control of dedicated packet sessions for particular data services, in a UMTS 3G mobile wireless network, with application-specific QoS parameters, with umodified applications operating over the network.
摘要:
Controlling packet sessions and QoS in a wireless network is disclosed. An apparatus provides application-specific packet sessions in the wireless network, with application-specific QoS parameters, without requiring the explicit cooperation of an application.
摘要:
An arrangement and method for radio network relocation of a mobile terminal (114) from a first base station controller (122) to a second base station controller (122′) by anchoring at least some SGSN functions with respect to the first base station controller; and relocating at least some RNC functions from the first base station controller to the second base station controller. RNC (124), SGSN (132) and GGSN (134) components may be integrated together, and the RNC (124) may be parented by an SGSN. Alternatively, RANAP SGSN functionality may be split between SGSN and RNC, RANAP and user plane signals may be relayed by the first base station controller to the second base station controller, and the first base station controller may act as an anchor.