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Issue No. 05 - September/October (1988 vol. 5)
ISSN: 0740-7459
pp: 10-23
<p>The conflict between the performance demands of real-time systems and the shared-resource needs of high-level languages (Ada in particular) is examined. Shared memory requires carefully designed concurrency control, but the traditional approach, which is to embed the entire allocate-release implementation code in critical sections, is unsuitable for real-time applications because it results in excessively high response time. The design and performance of three memory-management systems for real-time applications are evaluated, and it is shown that one system, an optimized optimistic version, does deliver performance that is acceptable for real-time applications.</p>
real-time memory management; performance demands; real-time systems; shared-resource; high-level languages; concurrency control; optimized optimistic version; real-time systems; storage allocation; storage management

R. Ford, "Concurrent Algorithms for Real-Time Memory Management," in IEEE Software, vol. 5, no. , pp. 10-23, 1988.
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