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公开(公告)号:EP2730055B1
公开(公告)日:2019-02-20
申请号:EP12822945.7
申请日:2012-08-02
申请人: Microsoft Technology Licensing, LLC
发明人: MANIAN, Vijay , PENAR, Russell Andrew , SEKARAN, Mahendra D. , LEVIN, Danny , NARAYANAN, Sankaran , KUNTZ, Roy
IPC分类号: H04L12/16 , H04M3/42 , H04L9/32 , H04L12/66 , H04L12/58 , H04L29/08