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Apparatus and method for managing digital resources by passing digital resource tokens between queues

United States Patent

June 29, 1999
View the Complete Patent at the US Patent & Trademark Office
A method of managing digital resources of a digital system includes the step of reserving token values for certain digital resources in the digital system. A selected token value in a free-buffer-queue is then matched to an incoming digital resource request. The selected token value is then moved to a valid-request-queue. The selected token is subsequently removed from the valid-request-queue to allow a digital agent in the digital system to process the incoming digital resource request associated with the selected token. Thereafter, the selected token is returned to the free-buffer-queue.
Crawford; Henry J. (Berkeley, CA), Lindenstruth; Volker (El Cerrito, CA)
The Regents of the University of California (Oakland, CA)
08/ 795,592
February 6, 1997
This invention was made with Government support under Grant (Contract) No. DE-FG03-90ER40571 awarded by the Department of Energy. The Government has certain rights to this invention.