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ITCC
2003
IEEE
14 years 2 months ago
Timed Petri Net Representation of the Synchronized Multimedia Integration Language (SMIL) of XML
A multimedia server needs to satisfy the temporal ordering of multimedia data streams when servicing a client. Multimedia data has high bandwidth requirements, and within a networ...
Soon Myoung Chung, Anil L. Pereira
ICC
2007
IEEE
134views Communications» more  ICC 2007»
14 years 3 months ago
Analysis of Code-Assisted Blind Synchronization for UWB Systems
— Timing synchronization is a preeminent challenge in ultra-wideband impulse radios (UWB-IRs). The conventional all-digital synchronization methods encounter some formidable impl...
Yeqiu Ying, Mounir Ghogho, Ananthram Swami
LICS
2010
IEEE
13 years 7 months ago
The Expressive Power of Synchronizations
A synchronization is a mechanism allowing two or more processes to perform actions at the same time. We study the expressive power of synchronizations gathering more and more proc...
Cosimo Laneve, Antonio Vitale
INFOCOM
2008
IEEE
14 years 3 months ago
Attack-Tolerant Time-Synchronization in Wireless Sensor Networks
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...
Xin Hu, Taejoon Park, Kang G. Shin
OSDI
2002
ACM
14 years 9 months ago
Fine-Grained Network Time Synchronization Using Reference Broadcasts
Recent advances in miniaturization and low-cost, lowpower design have led to active research in large-scale networks of small, wireless, low-power sensors and actuators. Time sync...
Jeremy Elson, Lewis Girod, Deborah Estrin