A NOVEL PRIVACY PROTECTION SCHEME FOR PARTICIPATORY SENSING WITH INCENTIVES

摘要：

　　With the increasing popularity of smart phones,a new collaborative sensing application,named participatory sensing,gradually appeared.The key idea of participatory sensing is to employ so many users to collect and share sensed data using their mobile phones.Current relevant applications are mainly focused on how to collect sensed data.Few methods have been proposed for user privacy in participatory sensing applications.We proposed a novel privacy protection scheme for participatory sensing applications.In this scheme,we use the pseudonym,encryption function and hash function to protect the users privacy and meanwhile to carry out incentives.Finally,we present an analysis of our protocol to show that our protocol meets the security requirements of participatory sensing application.

关键词： Participatory sensing Privacy protection One-way hash function

作者: Junsong Zhang Jian Ma Wendong Wang Yazhi Liu

作者单位: State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China

会议类型: 国际会议

会议名称: 2012 2nd IEEE International Conference on Cloud Computing and Intelligence Systems (2012年第2届IEEE云计算与智能系统国际会议(IEEE CCIS2012))

会议地点: 杭州

会议语种:英文

页码: 1408-1412

在线出版日期: 2012-10-30（万方平台首次上网日期，不代表论文的发表时间）