Information security – Access control or authentication
Reexamination Certificate
2006-01-30
2008-12-02
Sheikh, Ayaz R (Department: 2131)
Information security
Access control or authentication
C726S003000, C726S004000, C726S009000, C380S200000, C380S212000, C713S193000, C725S002000, C725S100000, C725S110000, C725S139000, C725S151000
Reexamination Certificate
active
07461396
ABSTRACT:
A system and method are provided for decrypting a selected program. The system and method can receive at least one authorization message and at least one control message associated with a selected program. The system and method stores the at least one authorization message. The system and method transmits a first control signal if the at least one control message specifies a type of program that can be decrypted given the at least one authorization message and transmits a second control signal if the at least one control message specifies a type of program that can not be decrypted by the decryption device given the at least one authorization message.
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Brown Chris
Kazmierczak Gregory
So Nicol
Doan Trang
Paladin Patents Inc.
Sheikh Ayaz R
Thelen LLP
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