Abstract: A communication between a client and an intermediary device on a network is evaluated at multiple communication flow checkpoints according to a tenant-specific policy current at the outset of the communication and selected according to an identification of a tenant with which the client is associated, the identified tenant being one of a plurality of tenants services by the intermediary device. Non-current policies are maintained by the intermediary device for use in connection with communications that have not yet been fully processed so that consistency of policy enforcement is maintained even if policies change while transactions are in process. Further, long-standing transactions may be reevaluated in light of changed policies to determine whether or not the transactions should be dropped.

Abstract: A communication between a client and an intermediary device on a network is evaluated at multiple communication flow checkpoints according to a tenant-specific policy current at the outset of the communication and selected according to an identification of a tenant with which the client is associated, the identified tenant being one of a plurality of tenants services by the intermediary device. Non-current policies are maintained by the intermediary device for use in connection with communications that have not yet been fully processed so that consistency of policy enforcement is maintained even if policies change while transactions are in process. Further, long-standing transactions may be reevaluated in light of changed policies to determine whether or not the transactions should be dropped.

Abstract: A method and apparatus for policy management in a network intermediary device. One embodiment of the invention, includes establishing a session between a client and an intermediary device on a network to enable processing of a communication between the client and the intermediary device. Then, the communication is processed by the intermediary device while maintaining a consistent version of policy throughout the communication. Finally, after the communication is complete, the intermediary terminates the communication. The intermediary device may maintain consistent policy by utilizing a policy ticket upon which transactional information is stored and that references the version of policy that was current when the communication first began.

Abstract: A method and apparatus for policy management in a network intermediary device. One embodiment of the invention, includes establishing a session between a client and an intermediary device on a network to enable processing of a communication between the client and the intermediary device. Then, the communication is processed by the intermediary device while maintaining a consistent version of policy throughout the communication. Finally, after the communication is complete, the intermediary terminates the communication. The intermediary device may maintain consistent policy by utilizing a policy ticket upon which transactional information is stored and that references the version of policy that was current when the communication first began.

Abstract: A method and apparatus for policy management in a network intermediary device. One embodiment of the invention, includes establishing a session between a client and an intermediary device on a network to enable processing of a communication between the client and the intermediary device. Then, the communication is processed by the intermediary device while maintaining a consistent version of policy throughout the communication. Finally, after the communication is complete, the intermediary terminates the communication. The intermediary device may maintain consistent policy by utilizing a policy ticket upon which transactional information is stored and that references the version of policy that was current when the communication first began.