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公开(公告)号:WO2009132552A1
公开(公告)日:2009-11-05
申请号:PCT/CN2009/071289
申请日:2009-04-16
Applicant: 华为技术有限公司 , 金美娟 , 张波 , 王小琼
Inventor: 金美娟 , 张波 , 王小琼
IPC: H04L12/24
CPC classification number: H04L63/1416