Reconfigurable virtual backplane architecture

Electrical computers and digital data processing systems: input/ – Intrasystem connection – System configuring

Reexamination Certificate

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Details

C370S257000, C379S156000

Reexamination Certificate

active

07421526

ABSTRACT:
A communication network comprises a communication bus and at least two line cards. Each of the line cards are coupled to the communication bus The line cards comprise a processor and a configuration memory coupled to the processor. The communication occurring on the communication bus is predetermined, but can be reconfigured during real time operation by events or by the addition or subtraction of line cards. 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. A current configuration table is selected from the array of configuration tables upon the occurrence of a predefined event.

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