Remote Query Processing in Wireless Sensor Networks using Coordinated Mobile Objects
نویسندگان
چکیده
The introduction of mobile devices into wireless sensor network systems has attracted significant attention in recent years. Mobile devices can provide a bridging mechanism to connect geographically separated sensor networks, forming a global coverage sensing network. However, effective techniques for organizing multiple mobile devices and supporting coordinated sensor-data sharing have not yet been established. This paper presents two Coordinated Query Processing mechanisms, CQP-1 and CQP-2. Simulation studies indicate the potential for significant energy savings with the proposed
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