A taxonomy of wireless micro-sensor network models
ACM SIGMOBILE Mobile Computing and Communications Review
Proceedings of the 8th annual international conference on Mobile computing and networking
Energy-Efficient Communication Protocol for Wireless Microsensor Networks
HICSS '00 Proceedings of the 33rd Hawaii International Conference on System Sciences-Volume 8 - Volume 8
SPEED: A Stateless Protocol for Real-Time Communication in Sensor Networks
ICDCS '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
Maximizing the functional lifetime of sensor networks
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
Energy concerns in wireless networks
IEEE Wireless Communications
Routing techniques in wireless sensor networks: a survey
IEEE Wireless Communications
A survey of communication/networking in Smart Grids
Future Generation Computer Systems
Information quality-aware tracking in uncertain sensor network
International Journal of Sensor Networks
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The distinctive characteristic of target tracking sensor networks is that the delay of data transmission is constrained, which poses a difficult problem for predicting the application lifetime for such sensor networks. In this paper, we first map the delay constraints to the hop bound in routing. By analysing the energy consumption in recurring bounded hop routing, we establish the relationship between individual sensors and the whole sensor network. On the basis of this relationship, we propose a novel model to formally define the lifetime of target tracking sensor networks. The model not only implies the best routing strategy, but also exposes the dependence of lifetime on factors such as hop bound, radio transmission range, sensing range and target behaviour. Finally, we present the results of extensive simulation to investigate the influence of some adjustable parameters in engineering on the lifetime.