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» Compositional Model Checking of Real Time Systems
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JISE
2010
110views more  JISE 2010»
14 years 8 months ago
SOA-based Service Layering for Facilitating Dynamic Service Composition and Alternative Service Discovery
abstraction for ubiquitous computing. The key to service modeling of SOA-based systems is in classifying services into business, application, and orchestration layers. However, ser...
Meeyeon Lee, Jung-Won Lee, Seung Soo Park, We-Duke...
122
Voted
VLDB
2005
ACM
165views Database» more  VLDB 2005»
15 years 7 months ago
Semantic Adaptation of Schema Mappings when Schemas Evolve
Schemas evolve over time to accommodate the changes in the information they represent. Such evolution causes invalidation of various artifacts depending on the schemas, such as sc...
Cong Yu, Lucian Popa
DFG
2004
Springer
15 years 5 months ago
Verification of PLC Programs Given as Sequential Function Charts
Programmable Logic Controllers (PLC) are widespread in the manufacturing and processing industries to realize sequential procedures and to avoid safety-critical states. For the spe...
Nanette Bauer, Sebastian Engell, Ralf Huuck, Sven ...
FTCS
1993
87views more  FTCS 1993»
15 years 3 months ago
Disk Array Storage System Reliability
Fault tolerance requirements for near term disk array storage systems are analyzed. The excellent reliability provided by RAID Level 5 data organization is seen to be insu cient f...
Walter A. Burkhard, Jai Menon
ESORICS
2008
Springer
15 years 3 months ago
Remote Integrity Check with Dishonest Storage Server
We are interested in this problem: a verifier, with a small and reliable storage, wants to periodically check whether a remote server is keeping a large file x. A dishonest server,...
Ee-Chien Chang, Jia Xu