Responding to network access requests using a transparent media access and uniform delivery of service

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United States of America Patent

PATENT NO 6385653
SERIAL NO

09184779

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Network access requests, which may based on different access methods, are processed by using a protocol gateway that insulates the processing of the access requests from the specialized protocols required to obtain the necessary services required for the different access methods supported. In a first aspect of the present invention, this includes using a protocol handler that is responsive to the network protocol used by the access request. The protocol handler performs a set of steps necessary for responding to the access request. If the steps include procuring a state service, a state object is used to obtain the state service, insulating the protocol handler from having to communicate with a provider of the state service, such as a service component. Upon completion of the steps defined within the set of steps, the protocol handler denies or grants network access.

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Patent Owner(s)

Patent OwnerAddress
CISCO TECHNOLOGY INC170 WEST TASMAN DRIVE SAN JOSE CA 95134-1706

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhasham, Sampath Kumar Sthothra Santa Clara, CA 5 144
Lou, Shuxian San Jose, CA 37 2221
Sitaraman, Aravind Santa Clara, CA 57 3034
Zhang, Shujin San Mateo, CA 51 2657

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