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METHOD AND SYSTEM FOR UNIDIRECTIONAL PACKET PROCESSING AT DATA LINK LAYER

  • US 20060165108A1
  • Filed: 01/21/2005
  • Published: 07/27/2006
  • Est. Priority Date: 01/21/2005
  • Status: Abandoned Application
First Claim
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1. A system for unidirectionaly processing packets at data link layer, said system comprising:

  • two or more network ports, and two or more processes that can perform any combinations of promiscuous packet capturing, filtering, enqueuing, packet processing and forwarding functions on each direction of the traffic;

    said system using shared memory to register MAC addresses of the network nodes at each said system ports;

    said system using shared memory for signaling between processes.

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