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Multiple Owner Multiple Level Deadlock Detection Mechanism for Resource Contention Control

IP.com Disclosure Number: IPCOM000068513D
Original Publication Date: 1978-Jan-01
Included in the Prior Art Database: 2005-Feb-20

Publishing Venue

IBM

Related People

Authors:
Etchison, KL [+details]

Abstract

A deadlock detection mechanism is described for use in data processing multitask data base operations for providing resource contention control when multiple levels of access are allowed and a task may be waiting on more than one other task.