发明名称 |
Method of protecting broadcast frame, terminal authenticating broadcast frame, and access point broadcasting broadcast frame |
摘要 |
A method of protecting a broadcast frame, the method comprising broadcasting a beacon and a maintenance beacon frame (MBF) from an access point (AP) to a plurality of terminals during a maintenance beacon waiting period (MBWP); and broadcasting broadcast management frames (BMFs) from the AP to the plurality of terminals during a broadcast management frame waiting period (BMFWP), wherein the MBF comprises a BMFs message integrity code (MIC) field including a BMFs MIC calculated from concatenated BMFs to be sent in a current beacon interval.
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申请公布号 |
US2008159535(A1) |
申请公布日期 |
2008.07.03 |
申请号 |
US20070898417 |
申请日期 |
2007.09.12 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM EUN AH;YI JEONG HYUN;JUNG TAE-CHUL;FOMIN ALEXEY;LINSKY EVGENY;STEPANOV MIKHAIL;BEZZATEEV SERGEI |
分类号 |
H04L9/32;H04K1/00;H04L9/28;H04L9/30 |
主分类号 |
H04L9/32 |
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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