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CCGRID
2006
IEEE
14 years 1 months ago
SAHA: A Scheduling Algorithm for Security-Sensitive Jobs on Data Grids
Security-sensitive applications that access and generate large data sets are emerging in various areas such as bioinformatics and high energy physics. Data grids provide data-inte...
Tao Xie 0004, Xiao Qin
SENSYS
2003
ACM
14 years 24 days ago
Matching data dissemination algorithms to application requirements
A distinguishing characteristic of wireless sensor networks is the opportunity to exploit characteristics of the application at lower layers. This approach is encouraged by device...
John S. Heidemann, Fabio Silva, Deborah Estrin
DEBS
2009
ACM
13 years 11 months ago
Efficient event-based resource discovery
The ability to find services or resources that satisfy some criteria is an important aspect of distributed systems. This paper presents an event-based architecture to support more...
Wei Yan, Songlin Hu, Vinod Muthusamy, Hans-Arno Ja...
TIT
2010
123views Education» more  TIT 2010»
13 years 2 months ago
Outage exponents of block-fading channels with power allocation
Power allocation is studied for fixed-rate transmission over block-fading channels with arbitrary continuous fading distributions and perfect transmitter and receiver channel state...
Khoa D. Nguyen, Albert Guillen i Fabregas, Lars K....
MIR
2010
ACM
191views Multimedia» more  MIR 2010»
13 years 11 months ago
Video retargeting with multi-scale trajectory optimization
Mobile devices are increasingly powerful in media storage and rendering. The prevalent request of decent video browsing on mobile devices is demanding. However, one limitation com...
Yuanning Li, YongHong Tian, Jingjing Yang, Ling-Yu...