Object-based semantic real-time concurrency control with bounded imprecision
نویسندگان
چکیده
منابع مشابه
Object-Based Semantic Real-Time Concurrency Control with Bounded Imprecision
This paper describes a concurrency control technique for real-time object-oriented databases that supports logical consistency and temporal consistency, as well as bounded imprecision that results from their trade-o s. The concurrency control technique uses a semantic locking mechanismwithin each object and user-de ned conditional compatibility over the methods of the object. The semantics can ...
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In this paper we present the results of performance tests that were executed to demonstrate the e ectiveness of an object-based semantic real-time concurrency control technique. The paper reviews the technique and the model upon which it was based. It then presents the results of several tests comparing two implementations of the semantic technique with three more traditional object-based concu...
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ژورنال
عنوان ژورنال: IEEE Transactions on Knowledge and Data Engineering
سال: 1997
ISSN: 1041-4347
DOI: 10.1109/69.567056