Information security – Access control or authentication – Network
Reexamination Certificate
2006-11-28
2006-11-28
Barron, Gilberto (Department: 2132)
Information security
Access control or authentication
Network
C713S168000, C726S015000, C380S277000
Reexamination Certificate
active
07143436
ABSTRACT:
In a device authentication management system in which a device acquires a secret information from an authentication management unit and carries out an authentication in order to carry out communications with another device by using the secret information, the authentication management unit generates the secret information that contains a first authentication information for carrying out communications between the authentication management unit and the device, and a second authentication information for carrying out communications between the device and the another device; carries out the authentication in order to carry out communications with the device, by using the first authentication information; and transmits the second authentication information according to the authentication.
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Hashimoto Mikio
Nakakita Hideaki
Yamaguchi Kensaku
Barron Gilberto
Lashley Laurel
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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