发明名称 |
METHOD AND APPARATUS FOR LOAD BALANCING IN CELLULAR COMMUNICATION SYSTEM |
摘要 |
A method and an apparatus for load balancing a serving subcell providing a data service to one or more user equipments in a cellular communication system are provided. The method includes calculating a load metric by using a radio resource occupation rate of data traffic in one or more scheduling types except for a Best Effort (BE) scheduling type, determining whether the serving subcell is in an overload state by using the load metric, and triggering a load balancing algorithm when it is determined that the serving subcell is in the overload state. Accordingly, the load metric used for load balancing may be defined to have a value closer to an actual free load, and thus the load balancing may be efficiently performed.
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申请公布号 |
US2013028093(A1) |
申请公布日期 |
2013.01.31 |
申请号 |
US201213557600 |
申请日期 |
2012.07.25 |
申请人 |
SAMSUNG ELECTRONICS CO. LTD.;CHO YOUNG-KYU;KIM KI-BACK;YOUN JIN-HYUN |
发明人 |
CHO YOUNG-KYU;KIM KI-BACK;YOUN JIN-HYUN |
分类号 |
H04W28/08;H04W28/12;H04W36/22 |
主分类号 |
H04W28/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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