Secure Router Authentication

A network router may send a self-authenticating message to a plurality of host devices. The self-authenticating message may comprise a router advertisement message and a hash of at least a portion of the router advertisement message. The hash may allow the host devices to authenticate the network ro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Zarcone, Christopher, Brzozowski, John Jason
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A network router may send a self-authenticating message to a plurality of host devices. The self-authenticating message may comprise a router advertisement message and a hash of at least a portion of the router advertisement message. The hash may allow the host devices to authenticate the network router for communications.