Sciweavers

208 search results - page 16 / 42
» Object-oriented real-time concurrency
Sort
View
RTSS
1994
IEEE
14 years 1 months ago
Timeliness via Speculation for Real-Time Databases
Various concurrency control algorithms di er in the time when con icts are detected, and in the way they are resolved. In that respect, the Pessimistic and Optimistic Concurrency ...
Azer Bestavros, Spyridon Braoudakis
CDVE
2005
Springer
14 years 3 months ago
A Constraint Maintenance Strategy and Applications in Real-Time Collaborative Environments
A constraint expresses a relationship among one or more variables. Constraints are very useful in the development of collaborative applications, such as collaborative CAD and CASE ...
Kai Lin, David Chen, Chengzheng Sun, R. Geoff Drom...
ICMCS
1995
IEEE
156views Multimedia» more  ICMCS 1995»
14 years 1 months ago
Spatio-Temporal Modeling of Video Data for On-Line Object-Oriented Query Processing
This paper presents a framework for data modeling ntic abstraction of image/video data. The framework is based on spatio-temporalinformation associated with salient objects in an ...
Young Francis Day, Serhan Dagtas, Mitsutoshi Iino,...
CSCW
1996
ACM
14 years 2 months ago
Designing Object-Oriented Synchronous Groupware with COAST
This paper introduces COAST, an object-oriented toolkit for the development of synchronous groupware, which enhances the usability and simplifies the development of such applicati...
Christian Schuckmann, Lutz Kirchner, Jan Schü...
MPC
1998
Springer
140views Mathematics» more  MPC 1998»
14 years 2 months ago
A Set-Theoretic Model for Real-Time Specification and Reasoning
Timed-trace formalisms have emerged as a powerful method for specifying and reasoning about concurrent real-time systems. We present a simple variant which builds methodically on s...
Colin J. Fidge, Ian J. Hayes, A. P. Martin, Axel W...