The First ACM Annual International Workshop on Mission-Oriented Wireless 
Sensor Networking ( ACM MiSeNet 2012) 
In conjunction with ACM MobiCom 2012 
http ://www-personal. engin . umd . umich . edu /~ hammari / MiSeNet 
_Workshop2012. html 
Istanbul, Turkey, August 26, 2012 



Keynote Speech 


Speaker: Prof. Sajal K. Das , University of Texas at Arlington, USA 
Venue: ACM MiSeNet'12 Workshop - In conjunction with ACM MobiCom'12, 
Istanbul, Turkey 
Date: August 26, 2012 

Title: Cyber-Physical and Networked Sensor Systems: Challenges and Future 
Directions 

Abstract: Rapid advancements in embedded systems, sensors and wireless 
communication technologies have led to the development of cyber -physical 
systems, pervasive computing and smart environments with important applications 
in civilian, military, industry, and government sectors. Wireless sensor 
networks ( WSNs ) play a significant role in such systems as they can 
effectively act as the human-physical world interface with the cyber world 
through sensing and actuation. However, inherent characteristics of WSNs 
typified by extremely scarce resources, high degree of uncertainty, distributed 
control and operations pose significant challenges in providing desired 
information (or context) quality, assurance, and reliability for intelligent 
decision making, particularly for mission critical applications like health 
care and security. This talk will examine uncertainty-driven unique research 
challenges in cyber -physical and networked sensor systems, and propose novel 
solutions for context fusion, coverage and connectivity, security and privacy 
with improved quality in WSNs in the presence of uncertainty. The talk will be 
concluded with open issues and future directions of research. 

Biosketch : Dr. Sajal K. Das is a University Distinguished Scholar, Professor 
of Computer Science and Engineering and the founding director of the Center for 
Research in Wireless Mobility and Networking ( CReWMaN ) at the University of 
Texas at Arlington. During 2008-2011 he was a Program Director at the National 
Science Foundation in the Division of Computer Networks and Systems. His 
research interests include wireless and sensor networks, mobile and pervasive 
computing, smart environments and cyber -physical systems, security and 
privacy, cloud computing, social and biological networks, applied graph theory 
and game theory. Dr. Das has contributed significantly to these areas, 
published over 500 papers and 47 book chapters, and holds five US patents in 
wireless networks and mobile Internet. He coauthored three books: "Smart 
Environments: Technology, Protocols, and Applications" (Wiley, 2005), "Handbook 
on Securing Cyber-Physical Critical Infrastructure: Foundations and Challenges" 
(Morgan Kaufmann , 2012), and "Mobile Agents in Distributed Computing and 
Networking" (Wiley, 2012). He is a recipient of the IEEE Computer Society 
Technical Achievement Award for pioneering contributions to sensor networks and 
mobile computing, IEEE Region 5 Outstanding Engineering Educator Award, and 
seven Best Paper Awards including those at Qshine'09, EWSN'08, IEEE PerCom'06, 
and ACM MobiCom'99. At UT Arlington, Dr. Das is also a recipient of the 
Graduate Dean's Award for Excellence in Mentoring Doctoral Students, Lockheed 
Martin Teaching Excellence Award, Academy of Distinguished Scholars Award, 
University Award for Distinguished Record of Research (2005), and College of 
Engineering Research Excellence Award. He serves as the Founding 
Editor-in-Chief of the Pervasive and Mobile Computing ( PMC ) journal, and an 
Associate Editor of IEEE Transactions on Mobile Computing, ACM /Springer 
Wireless Networks, Journal of Parallel and Distributed Computing, and Journal 
of Peer-to-Peer Networking. Dr. Das is the (co) founder of IEEE PerCom and IEEE 
WoWMoM conferences. He has served as General and Technical Program Chair as 
well as TPC member of numerous IEEE and ACM conferences. 
_______________________________________________
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