id: 06088125 dt: a an: 06088125 au: Fei, Yajie ti: A data fusion strategy of wireless sensor network based on specific application. so: Zhou, Qihai (ed.), Theoretical and mathematical foundations of computer science. Second international conference, ICTMF 2011, Singapore, May 5‒6, 2011. Selected papers. Berlin: Springer (ISBN 978-3-642-24998-3/pbk; 978-3-642-24999-0/ebook). Communications in Computer and Information Science 164, 161-166 (2011). py: 2011 pu: Berlin: Springer la: EN cc: ut: rough set; data fusion; connectivity level; routing strategy ci: li: doi:10.1007/978-3-642-24999-0_23 ab: Summary: Because the energy consumption of wireless communication between nodes is greater than its data processing, Based on the data fusion strategy of sensor network, this paper proposes a method of setting the level of connectivity between nodes based on similarity of the nodes, so that it can greatly reduce data redundancy, and effectively reduce the amount of data transmission network, thereby reduce the consumption of communication, so it can achieve to save energy. rv: