PPT-Quantifying Location Privacy

Reza Shokri George Theodorakopoulos JeanYves Le Boudec and JeanPierre Hubaux Presented By Solomon Njorombe Abstract Security issues in progressed personal communication Many LocationPrivacy Protection Mechanisms LPPMs proposed. Casper. :. A Tale of two Systems. Mohamed . Mokbel. University of Minnesota. Location-based Services: Then. Location-based Services: Now. Location-based traffic reports. Range query:. . How many cars in the free way. CompSci. 590.03. Instructor: Ashwin Machanavajjhala. Some slides are from a tutorial by Mohamed . Mokbel. (ICDM 2008). Lecture 19: 590.03 Fall 12. 1. news.consumerreports.org. Outline. Location based services. Alexandra-. Mihaela. Olteanu. *, . Kévin Huguenin*, Reza Shokri. . , and Jean-Pierre Hubaux*. *EPFL, . . ETHZ. EPFL - Laboratory for Computer Communications . The Case of Sporadic Location Exposure. Reza . Shokri. George . Theodorakopoulos. George . Danezis. Jean-Pierre . Hubaux. Jean-Yves Le . Boudec. The 11th Privacy Enhancing Technologies Symposium (PETS), . Zhichao Zhu and Guohong Cao. Department of Computer Science and Engineering. The Pennsylvania State University, University Park, PA 16802. {zzhu, gcao}@cse.psu.edu. outline. Introduction. Preliminaries. Dissertation Defense. George Corser. November 6, 2015. 1. Sections. 0. Preliminaries. 1. Introduction and Background. 2. Properties. 3. Metrics. 4. Random Rotation. 5. Endpoint Protection. 6. Privacy By Decoy . By: Michael Glus, MSEE. EEL 6788. 1. 1. Agenda. Introduction. Challenges. Sensor Networks. Solutions Presented. Path Forward. Conclusion. 2. Introduction. Security and privacy are a large concern with technology in our society. Kassem. . Fawaz. and Kang G. Shin. Computer Science & Engineering. The University . of Michigan. Location-aware Apps. Location-aware mobile devices. iPhone 6, Galaxy S5 …. Location-Based Services. CS587x Lecture. Department of Computer Science. Iowa State University. Location-based Services (LBS) . Dilemma. To use an LBS, a user needs to disclose her location, but a person’s whereabouts may imply sensitive private information. John Krumm. Microsoft Research. Redmond, WA USA. Questions to Answer. Do . anonymized. location tracks reveal your identity?. If so, how much data corruption will protect you?. theory. experiment. Motivation – Why Send Your Location?. Kassem. . Fawaz. and Kang G. Shin. Computer Science & Engineering. The University . of Michigan. Location-aware Apps. Location-aware mobile devices. iPhone 6, Galaxy S5 …. Location-Based Services. Raed Saeed. Advisors:. Prof. Rashid . Mehmood. . & Dr. . Iyad. . Katib. Previous Advisor:. Dr. . Jonathan . Cazalas. . Computer Science Department. College of Computing and Information Technology. Eduardo . Cuervo. Amre. . Shakimov. Context of this talk…. Do we sacrifice privacy by using various network services (Internet, online social networks, mobile phones)?. How does the structure/topology of a network affect its privacy properties?. Chi-Yin Chow. Department of Computer Science. City University of Hong Kong. Mohamed F. Mokbel. Department of Computer Science and Engineering. University of Minnesota . Outline. Introduction. Protecting Trajectory Privacy in Location-based Services.