Computer, method for controlling access to computer resource, and access control program
First Claim
1. A computer comprising:
- valid state judging means judging a valid state of an access permission based on a state of an execution environment;
an access permission management table specifying the access permission to computer resource based on the valid state by the valid state judging means; and
an access control execution environment conducting access control based on the access permission management table.
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Accused Products
Abstract
Valid state judging means judging a valid state of an access permission based on state of an execution environment; an access permission management table specifying an access permission to computer resource based on the valid state by the valid state judging means; and an access control execution environment conducting access control based on the access permission management table are provided.
Further, external access control means having the valid state judging means and verifying the access permission including the valid state; and external access control means registration means registering the external access control means so as to be internally called when the access control execution environment authorizes the access permission using the access permission management table are provided.
59 Citations
7 Claims
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1. A computer comprising:
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valid state judging means judging a valid state of an access permission based on a state of an execution environment; an access permission management table specifying the access permission to computer resource based on the valid state by the valid state judging means; and an access control execution environment conducting access control based on the access permission management table. - View Dependent Claims (2, 3, 4, 5)
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6. A method for controlling access to computer resource comprising:
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judging a valid state of an access permission based on a state of an execution environment; specifying the access permission to computer resource based on the valid state judged; and conducting access control based on the access permission specified.
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7. An access control program for controlling a computer to conduct access control, the program having the computer execute the processes of:
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judging a valid state of an access permission based on a state of an execution environment; specifying the access permission to computer resource based on the valid state judged; and conducting access control based on the access permission specified.
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Specification