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» NOX: towards an operating system for networks
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ICWS
2009
IEEE
14 years 7 months ago
A Dynamic Approach toward QoS-Aware Service Workflow Composition
Web service-based workflow management systems have garnered considerable attention for automating and scheduling dependent operations. Such systems often support user preferences,...
David Chiu, Sagar Deshpande, Gagan Agrawal, Rongxi...
SIGMOD
2008
ACM
126views Database» more  SIGMOD 2008»
15 years 9 months ago
On efficient top-k query processing in highly distributed environments
Lately the advances in centralized database management systems show a trend towards supporting rank-aware query operators, like top-k, that enable users to retrieve only the most ...
Akrivi Vlachou, Christos Doulkeridis, Kjetil N&osl...
FPL
2006
Springer
158views Hardware» more  FPL 2006»
15 years 1 months ago
Placing Functionality in Fault-Tolerant Hardware/Software Reconfigurable Networks
A novel framework shows the potential of FPGA-based systems for increasing fault-tolerance and flexibility by placing functionality onto free hardware (HW) or software (SW) resour...
Thilo Streichert
CEC
2007
IEEE
15 years 1 months ago
A memetic algorithm for dynamic design of wireless sensor Networks
We present a memetic algorithm that dynamically optimizes the design of a wireless sensor network towards energy conservation and extension of the life span of the network, taking ...
Konstantinos P. Ferentinos, Theodore A. Tsiligirid...
SIGMETRICS
2008
ACM
111views Hardware» more  SIGMETRICS 2008»
14 years 9 months ago
Predicting the resource consumption of network intrusion detection systems
Abstract. When installing network intrusion detection systems (NIDSs), operators are faced with a large number of parameters and analysis options for tuning trade-offs between dete...
Holger Dreger, Anja Feldmann, Vern Paxson, Robin S...