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2015 9th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing (IMIS) (2015)
Santa Cantarina, Brazil
July 8, 2015 to July 10, 2015
ISBN: 978-1-4799-8872-3
pp: 376-379
ABSTRACT
The paper uses Zigbee wireless sensor networks to implement Context awareness through measuring the RSSI values for position. To decrease the situation of sensor failure, it is used low consumption in Zigbee wireless sensor networks. Since the transmission range of each sensor node is limited for low consumption, the transmission distance would be constrained severely. Thus, we propose that the mobile data collection device is used to collect each node's data and then aggregate data to the host side. We use RSSI indicator of each nodes to judge the relative position of this mobile sink to make context-aware services.
INDEX TERMS
Mobile communication, Zigbee, Wireless sensor networks, Context-aware services, Context, Bluetooth, Wireless communication
CITATION

C. Cheng, Y. Shiue, W. Lo and H. Chen, "Context-Aware Applications in Mobile Sink of Wireless Sensor Networks," 2015 9th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing (IMIS), Santa Cantarina, Brazil, 2015, pp. 376-379.
doi:10.1109/IMIS.2015.58
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