Electrical computers and digital processing systems: support – Computer program modification detection by cryptography
Reexamination Certificate
2007-09-11
2011-11-22
El Hady, Nabil (Department: 2434)
Electrical computers and digital processing systems: support
Computer program modification detection by cryptography
C713S193000, C455S458000, C455S560000, C455S561000
Reexamination Certificate
active
08065530
ABSTRACT:
Apparatus, and an associated method for facilitating paging of an access terminal operable in a radio communication system. A plurality of random numbers are generated. And, for each of the random numbers, a hash value is created by applying the random number to a hash function. The hash values identify bit locations of a paging message. When the paging message is formed, bit locations associated with the hash values are populated with bit values that identify whether the access terminal is being paged. And, the access terminal checks the bit values at the bit locations associated with the hash values to determine whether the access terminal is being paged.
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Islam Muhammad Khaledul
Willey William Daniel
El Hady Nabil
Research in Motion Limited
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