Electrical computers and digital processing systems: multicomput – Computer-to-computer session/connection establishing – Session/connection parameter setting
Reexamination Certificate
2011-08-23
2011-08-23
Osman, Ramy M (Department: 2457)
Electrical computers and digital processing systems: multicomput
Computer-to-computer session/connection establishing
Session/connection parameter setting
C709S224000, C709S227000, C709S229000
Reexamination Certificate
active
08005965
ABSTRACT:
A methodology for providing secure session management is presented. After a single-use token has been issued to a client, it presents the token, and the server may identify the client based upon the presented token. However, the token may be used only once without being refreshed prior to re-use, thereby causing the token to be essentially reissued upon each use. The token comprises a session identifier that allows the issuer of the token to perform session management with respect to the receiving entity. Tokens can be classified into two types: domain tokens and service tokens. Domain tokens represent a client identity to a secure domain, and service tokens represent a client identity to a specific service. A domain token may be used with any service within a domain that recognizes the domain token, but a service token is specific to the service from which it was obtained.
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Hamilton Gary W.
Hamilton & Terrile LLP
International Business Machines - Corporation
Osman Ramy M
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