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2007
15 years 21 days ago
Proportional-Share Scheduling for Distributed Storage Systems
Fully distributed storage systems have gained popularity in the past few years because of their ability to use cheap commodity hardware and their high scalability. While there are...
Yin Wang, Arif Merchant
TWC
2008
104views more  TWC 2008»
14 years 11 months ago
Adaptive ARQ with energy efficient backoff on Markov fading links
In this letter, we are concerned with adaptive ARQ techniques combined with backoff strategies that exploit the bursty nature of wireless links for improved energy savings. Specifi...
Ananthanarayanan Chockalingam, Michele Zorzi
SIGMOD
2004
ACM
122views Database» more  SIGMOD 2004»
15 years 11 months ago
Adapting to Source Properties in Processing Data Integration Queries
An effective query optimizer finds a query plan that exploits the characteristics of the source data. In data integration, little is known in advance about sources' propertie...
Zachary G. Ives, Alon Y. Halevy, Daniel S. Weld
ISCC
2007
IEEE
137views Communications» more  ISCC 2007»
15 years 5 months ago
Adaptive Feedback Algorithm for Internet Video Streaming based on Fuzzy Rate Control
It is beyond any doubt that the unpredictable nature of the today’s Internet has tremendous impact on the transmission of video streams. With respect to the realtime nature of v...
Pavlos Antoniou, Andreas Pitsillides, Vasos Vassil...
DEXA
2005
Springer
176views Database» more  DEXA 2005»
15 years 4 months ago
Control-Based Quality Adaptation in Data Stream Management Systems
Unlike processing snapshot queries in a traditional DBMS, the processing of continuous queries in a data stream management system (DSMS) needs to satisfy quality requirements such ...
Yi-Cheng Tu, Mohamed Hefeeda, Yuni Xia, Sunil Prab...