%0 Journal Article
%A CHEN Yue
%A YANG Kui-wu
%T A Broadcasting Copy-Removed Data Delivery Scheme for Delay Tolerant Mobile Sensor Networks
%D 2016
%R 10.13190/j.jbupt.2016.05.006
%J Journal of Beijing University of Posts and Telecommunications
%P 26-32
%V 39
%N 5
%X Proposed a broadcasting-based copy-removed data delivery scheme (CRD) for delay tolerant mobile sensor networks (DTMSN). Using broadcasting information of base station on the frequency of <em>f</em><sub>1</sub>, sensor nodes not only can remove the redundant messages, but also can compute their own motion states and delivery probabilities which provide the basis for messages forwarding between sensor nodes on the frequency of <em>f</em><sub>2</sub>. At the same time, CRD employs the message survival time and message forwarding domain <em>M</em> to manage the message queues. Simulation results show that CRD has a higher message delivery ratio and less data delivery delay than many other DTMSN data delivering approaches.
%U https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2016.05.006