Controlling data security procedures using an admission...

Details Controlling data security procedures using an admission... Controlling data security procedures using an admission...

2006-03-28

2006-03-28

Jung, David (Department: 2134)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular node for directing data and applying cryptography

C713S150000, C713S152000

Reexamination Certificate

active

07020771

ABSTRACT:
Providing data security involves receiving a request message at an intermediate network node. The request message is associated with a number of data packets from a communication device. The intermediate network node determines whether the request message has a satisfactory security hint. If the request message does not have a satisfactory security hint, the intermediate network node performs a security procedure on the data packets. If the request message has a satisfactory security hint, the intermediate network node relies on a security transform present in the data packets and routes the data packets without performing the security procedure.

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