System and method for implementing digital certificate revocation in an ad-hoc network

A computer-implemented system for implementing maintenance and distribution of revocation information within an ad-hoc network. The system includes at least one network node. The network node includes a computer implemented application configured to maintain revocation information in computer memory...

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Hauptverfasser: Thurman, Sally C, Hoech, Karl F, Hummer, Frank A
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A computer-implemented system for implementing maintenance and distribution of revocation information within an ad-hoc network. The system includes at least one network node. The network node includes a computer implemented application configured to maintain revocation information in computer memory and distribute the revocation information to other network nodes using a two stage distribution method. The distribution method includes a first stage wherein the revocation message is transmitted to all certifier nodes within the ad-hoc network, and a second stage wherein each certifier node distributes the revocation message to at least one non-certifier node associated with the certifier node.