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CCS
2009
ACM
16 years 6 months ago
Logging key assurance indicators in business processes
Management of a modern enterprise is based on the assumption that executive reports of lower-layer management are faithful to what is actually happening in the field. As some well...
Fabio Massacci, Gene Tsudik, Artsiom Yautsiukhin
RTCSA
2007
IEEE
16 years 11 days ago
Activity-based Access Control Model to Hospital Information
Hospital work is characterized by the need to manage multiple activities simultaneously, constant local mobility, frequently interruptions, and intense collaboration and communica...
Le Xuan Hung, Sungyoung Lee, Young-Koo Lee, Heejo ...
412
Voted

Tutorial
905views
17 years 6 months ago
Location-aware Query Processing and Optimization
The wide spread use of cellular phones, handheld devices, and GPS-like technology enables location-aware environments where virtually all objects are aware of their locations. Loca...
ICDE
2003
IEEE
180views Database» more  ICDE 2003»
16 years 7 months ago
PeerDB: A P2P-based System for Distributed Data Sharing
In this paper, we present the design and evaluation of PeerDB, a peer-to-peer (P2P) distributed data sharing system. PeerDB distinguishes itself from existing P2P systems in sever...
Wee Siong Ng, Beng Chin Ooi, Kian-Lee Tan, Aoying ...
EDBT
2006
ACM
144views Database» more  EDBT 2006»
16 years 6 months ago
Towards Expressive Publish/Subscribe Systems
Traditional content based publish/subscribe (pub/sub) systems allow users to express stateless subscriptions evaluated on individual events. However, many applications such as moni...
Alan J. Demers, Johannes Gehrke, Mingsheng Hong, M...