Apparatus, system, and method to prevent address resolution...

Details Apparatus, system, and method to prevent address resolution... Apparatus, system, and method to prevent address resolution...

2003-12-11

2008-12-09

Jaroenchonwanit, Bunjob (Department: 2152)

Electrical computers and digital processing systems: multicomput

Computer-to-computer data addressing

C709S217000

Reexamination Certificate

active

07464183

ABSTRACT:
A firewall identifies unsolicited messages having an address resolution for a network protocol address different than cached address resolution information. The accuracy of the unsolicited messages is checked by requesting network elements to report address resolution information for the network protocol address.

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Plummer; “An Ethernet Address Resolution Protocol: or Converting Network Protocol Addresses to 48.bit Ehternet Address for Transmission on Ethernet Hardware;”RFC 826; Nov. 1998; pp. 1-9; http://www.faqs.org/rfc826.html.
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