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» Supporting views in data stream management systems
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192
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HPDC
2005
IEEE
16 years 19 days ago
Lerna: an active storage framework for flexible data access and management
In the present paper, we examine the problem of supporting application-specific computation within a network file server. Our objectives are (i) to introduce an easy to use yet ...
Stergios V. Anastasiadis, Rajiv Wickremesinghe, Je...
199
Voted
OZCHI
2006
ACM
16 years 1 months ago
Beyond security: implications for the future of federated digital identity management systems
Federated identity management is often viewed by corporations as a solution to support secure online commerce by synthesising complex and fragmented user information into a single...
Christine Satchell, Graeme G. Shanks, Steve Howard...
323
Voted
VLDB
2007
ACM
145views Database» more  VLDB 2007»
16 years 7 months ago
Executing Stream Joins on the Cell Processor
Low-latency and high-throughput processing are key requirements of data stream management systems (DSMSs). Hence, multi-core processors that provide high aggregate processing capa...
Bugra Gedik, Philip S. Yu, Rajesh Bordawekar
227
Voted
ISORC
2008
IEEE
16 years 1 months ago
MRBAC: Hierarchical Role Management and Security Access Control for Distributed Multimedia Systems
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...
Na Zhao, Min Chen, Shu-Ching Chen, Mei-Ling Shyu
ECIS
2004
15 years 8 months ago
Failures of reward-driven behaviour in industry: a case of systems, management and creativity
Creativity is a much needed quality in today's business and therefore an important research area. Whilst implementing and evaluating computer support for electronic brainstor...
Dick Stenmark