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CORR
2007
Springer
143views Education» more  CORR 2007»
13 years 7 months ago
On Myopic Sensing for Multi-Channel Opportunistic Access
We consider a multi-channel opportunistic communication system where the states of these channels evolve as independent and statistically identical Markov chains (the Gilbert-Elli...
Qing Zhao, Bhaskar Krishnamachari, Keqin Liu
RV
2007
Springer
130views Hardware» more  RV 2007»
14 years 1 months ago
Statistical Runtime Checking of Probabilistic Properties
Probabilistic correctness is another important aspect of reliable systems. A soft real-time system, for instance, exhibits probabilistic behaviors from tolerating some degrees of ...
Usa Sammapun, Insup Lee, Oleg Sokolsky, John Regeh...
MM
2006
ACM
89views Multimedia» more  MM 2006»
14 years 1 months ago
Towards scalable delivery of video streams to heterogeneous receivers
The required real-time and high-rate transfers for multimedia data severely limit the number of requests that can be serviced concurrently by Video-on-Demand (VOD) servers. Resour...
Bashar Qudah, Nabil J. Sarhan
RTCSA
2007
IEEE
14 years 2 months ago
A Real-Time Database Testbed and Performance Evaluation
A lot of real-time database (RTDB) research has been done to process transactions in a timely fashion using fresh data reflecting the current real world status. However, most exi...
Kyoung-Don Kang, Phillip H. Sin, Jisu Oh
ECTEL
2007
Springer
14 years 2 months ago
Scruffy Technologies to Enable (Work-integrated) Learning
Abstract. The goal of the APOSDLE (Advanced Process-Oriented SelfDirected Learning environment) project is to support work-integrated learning of knowledge workers. We argue that w...
Stefanie N. Lindstaedt, Peter Scheir, Armin Ulbric...