Network-requested activation of packet data protocol context

Details Network-requested activation of packet data protocol context Network-requested activation of packet data protocol context

2007-04-10

2007-04-10

Pham, Chi (Department: 2616)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S231000, C370S235000

Reexamination Certificate

active

10294390

ABSTRACT:
A method for activating a packet data protocol context in a wireless telecommunication system comprising at least one terminal and at least one network element. The network element is arranged to deliver packets between the wireless telecommunication system and other packet data networks. Direction-specific service conditions are stored in the telecommunication system for packets received by the network element and designated to at least one terminal. The stored direction-specific service conditions determine what kind of service is provided for packets received from different directions. The direction of a received packet is determined and the direction-specific service conditions relating to the determined direction of the packet are checked. The packet data protocol context is activated according to the direction-specific service conditions.

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