Method of and a system for controlling access to a shared...

Electrical computers and digital data processing systems: input/ – Access arbitrating – Access prioritizing

Reexamination Certificate

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C710S241000

Reexamination Certificate

active

07827338

ABSTRACT:
A method and a system of controlling access of data items to a shared resource, wherein the data items each is assigned to one of a plurality of priorities, and wherein, when a predetermined number of data items of a priority have been transmitted to the shared resource, that priority will be awaiting, i.e. no further data items are transmitted with that priority, until all lower, non-awaiting priorities have had one or more data items transmitted to the shared resource. In this manner, guarantees services may be obtained for all priorities.

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