Access control of resources using tokens

Details Access control of resources using tokens Access control of resources using tokens

2011-04-12

2011-04-12

Ngo, Ricky (Department: 2464)

Multiplex communications

Data flow congestion prevention or control

Control of data admission to the network

C726S009000

Reexamination Certificate

active

07924709

ABSTRACT:
An electronic token useable for controlling access to a resource is described. The token includes a token grantor identifier indicating a token grantor, a token grantee identifier indicating a token grantee, and a resource access control field. The resource access control field indicates control of additional limitations of token grantee access to a resource as specified by the token grantor. A method for generating and using the electronic token includes generating an electronic token based on a token grantee identifier, a token grantor identifier, and a resource access control field, wherein the resource access control field indicates control of additional limitations of token grantee access to a resource as specified by the token grantor. The electronic token is transmitted to a token grantee computer system. The token grantee computer system transmits the electronic token to a computer system controlling access to a resource requested by the token grantee computer system.

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