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USENIX
2003
15 years 7 months ago
In-Place Rsync: File Synchronization for Mobile and Wireless Devices
The open-source rsync utility reduces the time and bandwidth required to update a file across a network. Rsync uses an interactive protocol that detects changes in a file and se...
David Rasch, Randal C. Burns
DCC
2008
IEEE
16 years 6 months ago
Optimal Audio Transmission over Wireless Tandem Channels
In this paper, we propose a statistical optimization framework for transmitting audio sequences over wireless links. Our proposed framework protects audio frames against both temp...
Ala F. Khalifeh, Homayoun Yousefi'zadeh
INFOCOM
2009
IEEE
16 years 1 months ago
On the Exploitation of CDF Based Wireless Scheduling
—Channel-aware scheduling strategies - such as the CDF Scheduler (CS) algorithm for the CDMA/HDR systems provide an effective mechanism for utilizing the channel data rate for im...
Udi Ben-Porat, Anat Bremler-Barr, Hanoch Levy
DSD
2008
IEEE
136views Hardware» more  DSD 2008»
16 years 1 months ago
Flexible Baseband Architectures for Future Wireless Systems
— The mobile communication systems today, have different radio spectrum, radio access technologies, and protocol stacks depending on the network being utilized. This gives rise t...
Najam-ul-Islam Muhammad, Rizwan Rasheed, Renaud Pa...
ICCCN
2007
IEEE
16 years 25 days ago
Localization of Wireless Sensor Nodes Using Proximity Information
Abstract— This paper proposes a simple yet efficient localization algorithm for GPS-free sensor nodes in wireless sensor networks (WSN). Our approach is hybrid in the sense that...
Piyush Agrawal, R. K. Ghosh, Sajal K. Das