DocumentCode
1805343
Title
Modelling and querying sensor databases
Author
Zechinelli-Martini, José-Luis ; Elías-Morales, Ilian
Author_Institution
Fundacion Univ. de las Americas, Puebla
fYear
2007
fDate
24-28 Sept. 2007
Firstpage
138
Lastpage
148
Abstract
This paper presents and approach for modelling and querying sensor databases for implementing continuous information systems. Our approach defines query processing strategies that exploit as much as possible the computing and energy capacities of sensors. We introduce the concept of broker for representing and associating querying capacities to sensors, so that query processing can be done by making sensors cooperate in order to retrieve data. The paper discusses also implementation issues based on the TinyDB platform.
Keywords
query processing; visual databases; TinyDB platform; continuous information systems; data retrieval; query processing strategies; querying sensor databases; Capacitive sensors; Clocks; Computer networks; Context modeling; Information retrieval; Query processing; Relational databases; Sensor phenomena and characterization; Sensor systems; Temperature sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Current Trends in Computer Science, 2007. ENC 2007. Eighth Mexican International Conference on
Conference_Location
Michoacan
Print_ISBN
978-0-7695-2899-1
Type
conf
DOI
10.1109/ENC.2007.29
Filename
4351436
Link To Document