Electrical computers and digital processing systems: processing – Processing control – Processing control for data transfer
Reexamination Certificate
2007-03-30
2010-06-22
Coleman, Eric (Department: 2183)
Electrical computers and digital processing systems: processing
Processing control
Processing control for data transfer
Reexamination Certificate
active
07743234
ABSTRACT:
Communication between processors and I/O communications processes is facilitated. During the communication, shared control blocks and input/output queues are updated without using locks. Instead, a lockless capability is provided to update the queues and control blocks, thereby enhancing system performance and minimizing the need for recovery processes.
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Bohizic Theodore J.
Darling George A.
Decker Mark H.
Gyuris Viktor S.
Campbell John E.
Coleman Eric
Heslin Rothenberg Farley & & Mesiti P.C.
International Business Machines - Corporation
Schiller, Esq. Blanche E.
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