NPC '08 Proceedings of the IFIP International Conference on Network and Parallel Computing
Efficient XML usage within wireless sensor networks
Proceedings of the 4th Annual International Conference on Wireless Internet
Wireless sensor networks over internet protocol and web services
International Journal of Intelligent Systems Technologies and Applications
A multipath routing algorithm for wireless sensor networks
UIC'06 Proceedings of the Third international conference on Ubiquitous Intelligence and Computing
An energy-efficient framework for wireless sensor networks with multiple gateways
UIC'07 Proceedings of the 4th international conference on Ubiquitous Intelligence and Computing
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Recent advances in microsensor technology have led to the quick development and large-scale deployment of low cost and low power sensing devices with computational and wireless sensing and communication capabilities. Current works consider wireless sensor networks are focusing on specific application. But for such applications, wireless sensor networks (WSNs) can not operate as stand-alone networks; there must be an effective way for user to gain access to the data produced by the wireless sensor networks. At the same time, it is envisioned that WSN will to be pervasive and ubiquitous. It makes a lot of sense to integrate WSNs with Internet. Some crucial issues are discussed in the article. In the paper, a service-oriented model with application agent, resource manager, register agent, and multi-gateway is designed, and its components have been illustrated. With our architecture, it can put the required data as close as possible to the users and filter data as close as the source. From the simulation results about load balancing and delay time, we can get that it performs well in flexible and reliable for different applications and can easy connect with different protocols used for WSNs.