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Reconfigurable virtual backplane architecture

  • US 7,421,526 B2
  • Filed: 08/24/2005
  • Issued: 09/02/2008
  • Est. Priority Date: 08/24/2005
  • Status: Expired due to Fees
First Claim
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1. A communication network comprising:

  • a communication bus;

    at least two line cards, each line card coupled to the communication bus, and each line card comprising;

    a processor, anda configuration memory coupled to the processor, the configuration memory comprising an array of configuration tables, each configuration table storing a listing of processes to run and data to be transmitted or received by the process; and

    wherein a current configuration table is selected from the array of configuration tables upon an occurrence of a predefined event.

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