DocumentCode
2303874
Title
Trust-Aware Query Processing in Data Intensive Sensor Networks
Author
Oleshchuk, Vladimir ; Zadorozhny, Vladimir
Author_Institution
Agder Univ., Grimstad
fYear
2007
fDate
14-20 Oct. 2007
Firstpage
176
Lastpage
180
Abstract
We propose an approach to trust management in data intensive sensor networks (DISN) based on subjective logic. We demonstrate that under given requirements for trustworthiness of data collected from sensors, the best sensor query processing strategy in the sense of time and energy efficiency can be considerably different from the strategies generated without trustworthiness requirements.
Keywords
computerised instrumentation; query processing; security of data; sensor fusion; sensors; data intensive sensor networks; sensor query processing strategy; subjective logic; trust-aware query processing; Asset management; Cryptography; Energy efficiency; Logic; Patient monitoring; Protection; Query processing; Routing; Temperature sensors; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Sensor Technologies and Applications, 2007. SensorComm 2007. International Conference on
Conference_Location
Valencia
Print_ISBN
978-0-7695-2988-2
Type
conf
DOI
10.1109/SENSORCOMM.2007.4394917
Filename
4394917
Link To Document