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» The Composition of Event-B Models
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TSC
2010
182views more  TSC 2010»
14 years 11 months ago
A Query Rewriting Approach for Web Service Composition
Data-Providing (DP) services allow query-like access to organizations' data via web services. The invocation of a DP service results in the execution of a query over data sour...
Mahmoud Barhamgi, Djamal Benslimane, Brahim Medjah...
SEFM
2005
IEEE
15 years 9 months ago
A Synchronous Process Calculus for Service Costs
We present a process calculus where synchronous composition is the central algebraic notion; equivalences between processes via bisimilarity or trace can be studied quite simply i...
Siva Anantharaman, Jing Chen, Gaétan Hains
DEDS
1998
82views more  DEDS 1998»
15 years 3 months ago
Synthesis and Viability of Minimally Interventive Legal Controllers for Hybrid Systems
In this paper, we study the control of Composite Hybrid Machines (CHMs) subject to safety speci cations. CHMs are a fairly general class of hybrid systems modeled in modular fashi...
Michael Heymann, Feng Lin, George Meyer
DATE
2005
IEEE
135views Hardware» more  DATE 2005»
15 years 9 months ago
Compositional Memory Systems for Multimedia Communicating Tasks
Conventional cache models are not suited for real-time parallel processing because tasks may flush each other’s data out of the cache in an unpredictable manner. In this way th...
Anca Mariana Molnos, Marc J. M. Heijligers, Sorin ...
ER
2004
Springer
219views Database» more  ER 2004»
15 years 9 months ago
An Agent-Based Approach for Interleaved Composition and Execution of Web Services
The emerging paradigm of web services promises to bring to distributed computing the same flexibility that the web has brought to the publication and search of information contain...
Xiaocong Fan, Karthikeyan Umapathy, John Yen, Sand...