Privacy Protection for Mobile Cloud to Prevent Data Over-collection

2018-8-13 星期一 9:30 – 11:30 理科一号楼1504

Abstract:

In smart city, all kinds of users’ data are stored in electronic devices to make everythingintelligent. A smartphone is the most widely used electronic device and it is the pivot of allsmart systems. However, current smartphones are not competent to manage users’ sensitivedata, and they are facing the privacy leakage caused by data over-collection. Data over-coll-ection, which means smartphones apps collect users’ data more than its original functionwhile within the permission scope, is rapidly becoming one of the most serious potentialsecurity hazards in smart city. We study the current state of data over-collection and studysome most frequent data over-collected cases. We present a mobile-cloud framework, whichis an active approach to eradicate the data over-collection. By putting all users’ data into acloud, the security of users’ data can be greatly improved. We have done extensive experi-ments and the experimental results have demonstrated the effectiveness of our approach.This research has been published in IEEE Transactions on Computers and selected as HighlyCited Paper of 2017 from Web of Science. 

Speaker：

 

Meikang Qiu received the BE and ME degrees from Shanghai JiaoTong University and received Ph.D. degree of Computer Sciencefrom University of Texas at Dallas. Currently, he is a faculty memberat Columbia University. He is an IEEE Senior member and ACMSenior member. He is the Chair of IEEE Smart Computing Tech-nical Committee. His research interests include Cyber Security, BigData Analysis, Cloud Computing, Smarting Computing, IntelligentData, Embedded systems, etc. He has published 4 books, 400 peer-reviewed journal and conference papers (including 200+ journal arti-cles, 200+ conference papers, 70+ IEEE/ACM Transactions papers).He has won 10+ Conference Best Paper Awards in recent years.Currently he is an associate editor of 10+ international journals,including IEEE Transactions on Computers and IEEE Transactionson Cloud Computing. He is the General Chair/Program Chair of adozen of IEEE/ACM international conferences, such as IEEE Trust-Com, IEEE BigDataSecurity, IEEE CSCloud, and IEEE HPCC. Hehas won Navy Summer Faculty Award in 2012 and Air Force Sum-mer Faculty Award in 2009. His research is supported by US govern-ment such as NSF, NSA, Air Force, Navy and companies such asGE, Nokia, TCL, and Cavium 

主办单位：智能计算与感知实验室、软件工程国家工程研究中心