In a recent study, we have shown that in real-time database systems that discard late transactions, optimistic concurrency control outperforms locking. Although the optimistic alg...
An error-comprising workflow dejinition might provoke serious problems to an enterprise especially when it is involved with mission critical business processes. Concurrency of wor...
Providing efficient access to XML documents becomes crucial in XML database systems. More and more concurrency control protocols for XML database systems were proposed in the past...
The paper considers the complexity of verifying that a finite state system satisfies a number of definitions of information flow security. The systems model considered is one i...
We propose a novel framework for synchronization in feature-based data embedding systems. The framework is tolerant to de-synchronizing errors in feature estimates, which have hit...