Lee, Hong, Degerman, Kang & Waimey
Method of managing data blocks during handover
A method of enabling a source base station (BS) to manage an uplink data block during handover from the source BS to a target BS in a wireless communication system is provided. The method includes informing the target BS of a sequence number of a uplink data block to be received from a user equipment (UE) and receiving from the target BS the uplink data block corresponding to the sequence number. Data is properly shared by a source base station (BS) and a target BS during handover. Thus, processing capacity of the target BS can be reduced and overhead on network interface can also be reduced.
LG Electronics Inc.
H
H04W
inventional
Young Dae Sung JUn Sung Duck Seung June
Lee Park Chun Yi