Cryptography – Key management – Having particular key generator
Reexamination Certificate
2011-01-25
2011-01-25
Arani, Taghi T (Department: 2438)
Cryptography
Key management
Having particular key generator
C380S033000, C380S270000, C713S167000, C713S193000, C455S068000, C455S435100
Reexamination Certificate
active
07876897
ABSTRACT:
For data protection in a wireless network system, a frame, including its Medium Address Control (MAC) header and payload, is encrypted with an initialization vector modified at each set state in a wireless network system, such that wirelessly transmitted data is prevented from being exposed to unauthorized users.
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Office Action from Chinese Patent Office issued in Applicant's corresponding Chinese Patent Application No. 200610003620.6 dated Apr. 17, 2009.
Arani Taghi T
H.C. Park & Associates PLC
Lee Jason
Samsung Electronics Co,. Ltd.
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