发明名称 INTER-NODE B HANDOVER METHOD
摘要 The present invention discloses an inter-Node B handover method, wherein a target eNB sends a Handover Request Acknowledge message including handover reference frequency point information through a source eNB to a user equipment, wherein the handover reference frequency point information includes center frequency point information of an uplink component carrier designated for the user equipment to initiate a random access request. Further, the present invention discloses another inter-Node B handover method, wherein a target eNB orderly arrays center frequency point information of uplink component carriers of a target cell to obtain a first list, the target eNB sends a Handover Request Acknowledge message including the first list through a source eNB to a user equipment, and the user equipment requests a random access according to the center frequency point information of a first uplink component carrier. Through the solution of the present invention, the usage rate of the random access resources for the target eNB can be improved effectively and the conflict of random accesses can be reduced.
申请公布号 EP2403295(A4) 申请公布日期 2014.12.10
申请号 EP20090843252 申请日期 2009.12.23
申请人 ZTE CORPORATION 发明人 GAO, YIN;YU, BIN;HAO, PENG;ZHU, PENG
分类号 H04W36/00 主分类号 H04W36/00
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