Scheduling Uncertain Data Broadcast in Mobile Computing Environment

摘要：

With the increasing popularity of wireless sensor network and GPS technologies,uncertain data as a new type of data bring new challenge for the data processing methods.Data broadcasting is an effective means for data dissemination in mobile computing environment.Definition of the mean uncertainty ratio of data is presented and a broadcasting scheme UDBS is proposed for uncertain data dissemination.Simulation results show that UDBS can reduce the uncertainty of the broadcasted uncertain data effectively at the cost of minor increase in data access time,in the cases of single broadcast channel and multiple broadcast channels.

作者: Huajie Xu Guohui Li Jianqiang Du

作者单位: School of Computer Science and Technology Huazhong University of Science and Technology Wuhan,Hubei, School of Computer Jiangxi University of Traditional Chinese Medicine Nanchang,Jiangxi,330006,P.R.Ch

会议类型: 国际会议

会议名称: 第一届智能网络与智能系统国际会议(ICINIS 2008)(The First International Conference on Intelligent Networks and Intelligent Systems)

会议地点: 武汉

会议语种:英文

在线出版日期: 2008-11-01（万方平台首次上网日期，不代表论文的发表时间）