Telecommunications – Radiotelephone system – Security or fraud prevention
Reexamination Certificate
2007-09-11
2007-09-11
Feild, Joseph (Department: 2617)
Telecommunications
Radiotelephone system
Security or fraud prevention
C455S041300
Reexamination Certificate
active
10784271
ABSTRACT:
A terminal B, which is to enter a network, transmits a beacon including a network identifier and an operation mode of the terminal B. As the network identifier, the terminal identifier of a terminal that has issued an attribute certificate used for connecting the terminal B to the network can be used. Upon receiving the beacon, a terminal A checks whether the operation mode of the terminal A coincides with the operation mode contained in the beacon. The terminal A then sends an authentication request to the terminal B by providing an attribute certificate that matches the network identifier contained in the beacon.
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Saito Shin
Suzuki Hideyuki
Feild Joseph
Sony Corporation
Vu Michael T.
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