Fifth International Conference on Computer and Information Technology (CIT'05) Efficient Deadlock-Freeness Detection in Real-time Systems Shanghai, China September 21-September 23 ISBN: 0-7695-2432-X
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CIT.2005.107
A Time-Action-Lock (TAL) is a state of a real-time system at which neither time can progress nor an action can occur. B. Behzad and O. Kozo presented a TAL-freeness detection method based on the geometry of Timed Automata. It is realized by means of translating the problem to Rational Presburger Sentences that has its drawback of inefficiency. In this paper, we present an algebraic approach for TALfreeness detection, which can dramatically improve the performance of the method previously published. Detailed correctness proofs and performance analysis are provided.
Citation:
Peng Rong, Cui Jingsong, Pan Yue, "Efficient Deadlock-Freeness Detection in Real-time Systems," cit, pp.805-809, Fifth International Conference on Computer and Information Technology (CIT'05), 2005 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||