264 search results - page 21 / 53 » Implementation and evaluation of EXT3NS multimedia file syst... |
SIGMOD
2008
ACM
14 years 9 months ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
FAST
2009
14 years 7 months ago
2009
This paper presents the design, implementation, and evaluation of BORG, a self-optimizing storage system that performs automatic block reorganization based on the observed I/O wor...
MUE
2007
IEEE
15 years 3 months ago
2007
IEEE
Context and context-awareness have been central issues in ubiquitous computing research for the last decade. Advances with regard to context acquisition and activity recognition a...
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ICMCS
2008
IEEE
15 years 4 months ago
2008
IEEE
We design a test methodology to analyze in detail the video quality received at each peer in a peer-to-peer (P2P) video streaming system. The metrics that we employ at each peer i...
HPDC
2005
IEEE
15 years 3 months ago
2005
IEEE
Parallel file subsystems in today’s high-performance computers adopt many I/O optimization strategies that were designed for distributed systems. These strategies, for instance...