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MOBIDE
2010
ACM
15 years 6 months ago
Power-aware operator placement and broadcasting of continuous query results
Complex event detection over data streams has become ubiquitous through the widespread use of sensors, wireless connectivity and the wide variety of end-user mobile devices. Typic...
Panayiotis Neophytou, Mohamed A. Sharaf, Panos K. ...
IJSN
2006
87views more  IJSN 2006»
15 years 6 months ago
Workflow authorisation in mediator-free environments
: WorkFlow Management Systems (WFMS) coordinate and streamline business processes. Acquiring workflow authorisations and managing workflow authorisation constraints is achallenging...
Mohamed Shehab, Elisa Bertino, Arif Ghafoor
IEE
2007
104views more  IEE 2007»
15 years 6 months ago
Complete distributed garbage collection using DGC-consistent cuts and .NET AOP-support
: The memory management of distributed objects, when done manually, is an error-prone task. It leads to memory leaks and dangling references, causing applications to fail. Avoiding...
Luís Veiga, P. Pereira, Paulo Ferreira
TSI
2008
129views more  TSI 2008»
15 years 6 months ago
COSMOS, composition de noeuds de contexte
Ubiquitous applications are facing a large diversity of execution contexts. However, this diversity requires some continual adaptation to preserve the correct execution of these ap...
Denis Conan, Romain Rouvoy, Lionel Seinturier
MIS
2007
Springer
163views Multimedia» more  MIS 2007»
15 years 6 months ago
Cooperative caching in mobile ad hoc networks based on data utility
Cooperative caching, which allows sharing and coordination of cached data among clients, is a potential technique to improve the data access performance and availability in mobile ...
Narottam Chand, Ramesh C. Joshi, Manoj Misra