[공통] 전기공학부 해외인사 초청 세미나 안내
전기공학부에서 아래와 같이 해외인사를 초청해 세미나를 개최한다고 합니다. 관심 있는 학생들의 많은 참여를 바랍니다.
제목: Towards a Theory of High Confidence Networked Control Systems:
ActionWebs
연사: Prof. Shankar Sastry
Dean, College of
Engineering
Roy W. Carlson Professor of EECS, BioE & ME
University of California, Berkeley
일시: 2011년 11월 9일(수), 오후
5:15-6:30
장소: 서울대학교 301동 102호
Abstract:
There has been a great deal
of excitement in recent years concerning the evolution of sensor webs. At
Berkeley there have now been over six generation of “motes” for these sensor
webs, and several new start ups have arisen to commercialize these developments.
The primary use of sensor networks to date has been on information gathering and
threshold detection. However, it is fair to say that the greatest impact of
sensor webs will be from what we call Action Webs, involving “closing the loop”
around these networked embedded systems. We believe that this closing the loop
brings into sharp focus the real time constraints issues inherent in the use of
networked embedded systems. A very large number of societal scale systems such
as physical infrastructures, energy and building infrastructures are now being
instrumented by these Action Webs. Consequently the use of Action Webs in these
Cyber-Physical Systems will need the high confidence attributes of robustness,
fault tolerance and resistance to cyber attacks.
In this talk I will
provide the rudiments of a theory for modeling confidentiality, integrity and
availability attackers on action webs and tools for defending them in depth.
Further, we will discuss how we can provide economic incentives to the private
entities which own individual action webs to address the issues of “under
investment in the common good”. More technically, this is a procedure for
helping bridge the gap between the non-cooperative Nash equilibrium of multiple
players and the societal optimum strategy. The work is primarily based on the
doctoral dissertation of Dr. Saurabh Amin and joint work with Dr. Galina
Schwartz.
Biography:
Shankar Sastry is currently the Dean of the
College of Engineering at the University of California, Berkeley (UC Berkeley).
He was the Chairman, Department of Electrical Engineering and Computer Sciences,
UC Berkeley, from 2001 to July 2004. Until August 2007, he was the Director of
the Center for Information Technology Research in the Interest of Society
(CITRIS). He served as Director of the Information Technology Office at DARPA
from 1999 to 2001. From 1996 to 1999, he was the Director of the Electronics
Research Laboratory at Berkeley. He received his B.Tech. from the Indian
Institute of Technology, Bombay, 1977, M.S. in EECS, M.A. in Mathematics and
Ph.D. in EECS from UC Berkeley, 1979, 1980, and 1981, respectively. His numerous
honors include a membership in the National Academy of Engineering, Fellow of
the IEEE, an NSF Presidential Young Investigator Award and the Eckman Award of
the American Automatic Control Council. He also received the President of India
Gold Medal, the IBM Faculty Development Award, an honorary degree from Harvard
and the distinguished alumnus award of the Indian Institute of Technology in
1999. In 2010, he received the Asian Pacific Fund's Chang-Lin Tien Education
Leadership Award.
문의: 전기컴퓨터공학부 오성회 교수 (880-1511)