ACTIVATION TIME FOR TARGET CELL-BASED SERVING CELL CHANGE FOR HIGH-SPEED CHANNEL Russian patent published in 2013 - IPC H04W36/36

Abstract RU 2488979 C2

FIELD: radio engineering, communication.

SUBSTANCE: user device (310) for setting activation time for changing the cell of the user device (310) from a serving cell (305) to a target cell in a wireless communication network (300) receives (501) a time shift from a network controller (315), calculates (502) the cell change activation time based on the time shift and sends (503) the calculated activation time to the network controller (315). The user device (310) then receives (504) cell change acknowledgement from the network controller (315) and switches (505) from serving cell (306) to the target cell (308) during activation is acknowledgement has been received.

EFFECT: synchronisation of serving cell change procedure.

30 cl, 8 dwg

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RU 2 488 979 C2

Authors

Vager Stefan

Dates

2013-07-27—Published

2009-03-19—Filed