Information security – Access control or authentication – Network
Reexamination Certificate
2007-06-12
2007-06-12
Barrón, Jr., Gilberto (Department: 2132)
Information security
Access control or authentication
Network
C713S155000
Reexamination Certificate
active
10067446
ABSTRACT:
A method and system for providing a client (102) with a copy of the authorization data that can be accessed and used by the client. The method is well-suited to key management protocols that utilize the concept of tickets. Two copies of the authorization data, a client copy and a server copy, are included within and forwarded to the client where the client is requesting a ticket for a specific application server (106). The client is capable of accessing the client copy of the authorization data such that the client can verify requests, and determine authorization of use for content and/or services requested.
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Windows 2000 Kerberos Authentication White Paper, Microsoft Corporation, 1999, Section 3 Authorization Data (p. 26-29).
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The Kerberos Authentication Service (V5) “Network Working Group Request For Comments”: 1510; J. Kohl; (Sep. 1993), pp. 1-112.
Barrón Jr. Gilberto
Cullen Larry T.
General Instrument Corporation
Sandoval Kristin D.
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