Method and apparatus for supporting multiple packet data...

Details Method and apparatus for supporting multiple packet data... Method and apparatus for supporting multiple packet data...

2007-06-05

2007-06-05

Vuong, Quochien B. (Department: 2618)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S331000, C370S913000, C455S437000

Reexamination Certificate

active

10727789

ABSTRACT:
To address the need to support multiple packet data service instances in a more efficient manner, various signaling enhancements are provided. These enhancements will result in faster packet data call setups, reactivations, and dormant handoffs of multiple service instances while reducing over-the-air signalling. For originations of multiple packet data service connections, the mobile (101) requests the setup of up to six service instances with a single origination message (e.g.,400). For packet data dormant handoffs, the mobile requests the handoff of up to six service instances using a single message. And for reactivations, the mobile requests the reconnection of multiple, dormant packet data service instances with a single message.

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