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PERCOM
2010
ACM
15 years 5 months ago
iFall - a new embedded system for the detection of unexpected falls
—This paper describes a new embedded system, called iFall, for the detection of unexpected falls for elderly people. In combination with a new sensors system and the monitoring o...
Ralf Salomon, Martin Lüder, Gerald Bieber
CONCUR
2009
Springer
15 years 4 months ago
On Convergence of Concurrent Systems under Regular Interactions
Convergence is often the key liveness property for distributed systems that interact with physical processes. Techniques for proving convergence (asymptotic stability) have been ex...
Pavithra Prabhakar, Sayan Mitra, Mahesh Viswanatha...
ICMCS
2009
IEEE
183views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Modeling the tele-immersive systems using stochastic activity network
The next-generation social communication medium, teleimmersion, is receiving increasing attention from both the research and industrial communities. It enables interaction between...
Rahul Malik, Wanmin Wu, Klara Nahrstedt
PERCOM
2008
ACM
16 years 6 months ago
Safety Enhancing Mechanisms for Pervasive Computing Systems in Intelligent Environments
Pervasive computing systems provide personalized and intimate services to improve users' quality of life by integrating computation and communication into the environments. Wi...
Hen-I Yang, Abdelsalam Helal
ICCD
2004
IEEE
79views Hardware» more  ICCD 2004»
16 years 3 months ago
Using Circuits and Systems-Level Research to Drive Nanotechnology
This paper details nano-scale devices being researched by physical scientists to build computational systems. It also reviews some existing system design work that uses the device...
Michael T. Niemier, Ramprasad Ravichandran, Peter ...