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INTERNATIONAL JOURNAL OF ENGINEERING, SCIENCE AND - Volume 6, Issue 8,, December 2017 (Special Issue)

Pages: 938-944

Date of Publication: 24-Dec-2017

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Survey: Privacy Preserving Data Publication in the age of Big Data in IoT Era

Author: Pavan Kumar Vadrevu Sri Krishna Adusumalli Vamsi Krishna Mangalampalli

Category: Engineering, Science and Mathematics


IoT and social networks collecting large amount of data from the people in different ways. Now it is very important to provide privacy to the generated data before available to the public for survey or research purpose. Data Privacy related research is increasing very hastily during the past 10 years. Even it has many techniques to publish the data without violating the privacy in different areas like social networks, trajectory data etc. However it is a very challenging task to protect privacy in the age of Big Data in IoT Era, because the existing techniques may not be suitable for providing the privacy to the data to be published. This paper provides a survey on several challenges and solutions from the past few years in data privacy. This paper also discusses the research directions in the age of Big Data privacy in IoT Era.

Keywords: Privacy Safeguard Anonymity Attacks Risk.