期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：7
页码：13920
DOI：10.15680/IJIRSET.2017.0607167
出版社：S&S Publications
摘要：In Mobile sensing systems we have several problems such as; there is a lack of incentives for mobiledevice users to participate in mobile sensing. To participate, a user has to trigger her sensors to measure data whichmay consume much power of her smart phone. Traditionally, we have several credit based approaches are developed toprovide data security to the mobile sensing system users. But the traditional approaches are providing unlimited creditsto the user. By this reason we are getting above mentioned obstacles. To overcome these problems in this paper wepropose two credit-based approaches named as TTP-based Scheme and TTP-free Scheme. These two schemes canimprove the security to the mobile user and provide limited credits to the users to prevent the data leakage.
