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ICWS
2009
IEEE
13 years 6 months ago
QoS-Driven Adaptation of BPEL Scenario Execution
BPEL/WSBPEL is the predominant approach for combining individual web services into integrated business processes, allowing for the specification of their sequence, control flow an...
Christos Kareliotis, Costas Vassilakis, Stathis Ro...
REALWSN
2010
13 years 3 months ago
Visibility Levels: Managing the Tradeoff between Visibility and Resource Consumption
Pre-deployment tests of sensor networks in indoor testbeds can only deliver a very approximate view of the correctness and performance of a deployed sensor network and it is theref...
Junyan Ma, Kay Römer
SCP
2010
174views more  SCP 2010»
13 years 3 months ago
Aspects of availability: Enforcing timed properties to prevent denial of service
We propose a domain-specific aspect language to prevent denial of service caused by resource management. Our aspects specify availability policies by enforcing time limits in the ...
Pascal Fradet, Stéphane Hong Tuan Ha
CVPR
2009
IEEE
15 years 3 months ago
Active Stereo Tracking of Multiple Free-Moving Targets
This article presents a general approach for the active stereo tracking of multiple moving targets. The problem is formulated on the plane, where cameras are modeled as ”line ...
Helder Araújo, João P. Barreto, Luis...
DAC
2006
ACM
14 years 9 months ago
An automated, reconfigurable, low-power RFID tag
This paper describes an ultra low power active RFID tag and its automated design flow. RFID primitives to be supported by the tag are enumerated with RFID macros and the behavior ...
Alex K. Jones, Raymond R. Hoare, Swapna R. Donthar...