Method for improving high-speed downlink operation in CELL...

Details Method for improving high-speed downlink operation in CELL... Method for improving high-speed downlink operation in CELL...

2008-02-11

2011-10-11

Pwu, Jeffrey (Department: 2478)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S331000, C370S431000, C455S422100, C455S436000, C455S450000

Reexamination Certificate

active

08036169

ABSTRACT:
A method of improving a high-speed downlink operation in CELL_FACH state for a network terminal of a wireless communications system includes using a first function but not using a second function when a user equipment, hereinafter called UE, initiates a cell update procedure. The network terminal wirelessly communicates with the UE, and the network terminal and the UE both support the high-speed downlink operation in CELL_FACH state. The first function is used for allocating a dedicated HS-DSCH radio network transaction identifier (H-RNTI) to the UE, so as to manage the UE to perform the high-speed downlink operation in CELL_FACH based on the dedicated H-RNTI. The second function is used for not allocating the dedicated H-RNTI to the UE.

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