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» Modeling Timed Concurrent Systems
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ICCAD
1996
IEEE
127views Hardware» more  ICCAD 1996»
15 years 5 months ago
Comparing models of computation
We give a denotational framework (a "meta model") within which certain properties of models of computation can be understood and compared. It describes concurrent proces...
Edward A. Lee, Alberto L. Sangiovanni-Vincentelli
TKDE
2002
112views more  TKDE 2002»
15 years 29 days ago
Multiversion Locking Protocol with Freezing for Secure Real-Time Database Systems
Database systems for real-time applications must satisfy timing constraints associated with transactions. Typically, a timing constraint is expressed in the form of a deadline and ...
Chanjung Park, Seog Park, Sang Hyuk Son
ISOLA
2010
Springer
14 years 11 months ago
HATS: Highly Adaptable and Trustworthy Software Using Formal Methods
The HATS project develops a formal method for the design, analysis, and implementation of highly adaptable software systems that are at the same time characterized by a high demand...
Reiner Hähnle
ICDE
2010
IEEE
195views Database» more  ICDE 2010»
15 years 6 months ago
Interaction-Aware Prediction of Business-Intelligence Workload Completion Times
— While planning the execution of report-generation workloads, database administrators often need to know how long different query workloads will take to run. Database systems ru...
Mumtaz Ahmad, Songyun Duan, Ashraf Aboulnaga, Shiv...
IFM
2000
Springer
104views Formal Methods» more  IFM 2000»
15 years 5 months ago
Structuring Real-Time Object-Z Specifications
This paper presents a means of structuring specifications in real-time Object-Z: an integration of Object-Z with the timed refinement calculus. Incremental modification of classes ...
Graeme Smith, Ian J. Hayes