题目：Big-Data Security, Privacy and Repository Design for Trusted Cloud Services
报告人：黄凯教授
地点：东五楼二楼210学术报告厅
时间：7月5日下午3点

报告摘要:
　　In this talk, Dr. Hwang presents the ubiquity, mobility, scalability and energy efficiency of Internet clouds. The purpose is to assure big-data integrity, security and privacy in support of pervasive mobile computing and communication applications. He will discuss the interactions between mobile and cloud computing systems. With rapid growth of mobile devices and wireless networks, he assesses the impacts of smartphones, tablet computers, and 4G LTE/WiMax networks. In particular, he aims at supporting the emerging Internet of things (IoT) in secure cloud storage and fast processing of massive data collected from on-line sales, peer-to-peer (P2P) file sharing, and social/sensor/content networks among many other applications.
　　Hwang will share the design experiences and experimental results of two cloud research projects at USC in collaboration with several universities in US and China. These research studies cover cloud-based secure data repository in smart-grid informatics, and associative big-data sharing in public and commuity clouds. To remove the security and trust barriers in theses clouds, he presents several new ideas recently developed with data coloring, reputation system for intercloud, virtual machine insulation, bigdata governance, and cloud repository design for preserving data security and privacy. Finally, he will discuss research frontiers in future Internet architectures and cyberspace explorations.

报告人简介:
　　Kai Hwang is a Professor of EE/CS at the University of Southern California. He is also a Visiting Chair Prorfessor at Tsinghua University. He received the Ph.D. from University of California, Berkeley in 1972. He has published 8 books and over 220 scientific papers in computer architecture, parallel processing, distributed systems, cloud computing and network security. His works have been cited more than 12,000 times with an h-index of 48. His latest book: Distributed and Cloud Computing has been awarded by American Library Association as the best scharly title published by Elsevier in 2012. A Chinese translation is also by Hua-Zhang Company, China in 2013.
　　Dr. Hwang is a Life Fellow of IEEE Computer Society. He received the 2004 CFC Outstanding Achievement Award, IPDPS-2011 Founder’s Award, and the Lifetime Achievement Award from the IEEE CloudCom 2012 for his pioneering work in parallel computing and distributed systems. He has served as the founding Editor-in-Chief of the Journal of Parallel and Distributed Computing for 28 years. He has delivered three dozens of keynote addresses on advanced computing systems and cutting-edge information technologies in major IEEE/ACM Conferences. Hwang has performed advisory, consulting and collaborative work for IBM, Intel, MIT Lincoln Lab, JPL at Caltech, ETL in Japan, Academia Sinica in China, GMD in Germany, and INRIA in France. He can be reached via Email: kaihwang@usc.edu.