1663 search results - page 231 / 333 » Compositional Service Trees |
111
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SAC
2005
ACM
15 years 8 months ago
2005
ACM
: Traditional spatial indexes like R-tree usually assume the database is not updated frequently. In applications like location-based services and sensor networks, this assumption i...
146
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NETWORKING
2007
15 years 3 months ago
2007
Abstract. We consider the problem of constructing a proxy-based overlay skeleton tree (POST) in the backbone service domain of a two-tier overlay multicast infrastructure. Spanning...
110
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TPDS
2008
15 years 2 months ago
2008
In this paper, we discuss and compare several policies to place replicas in tree networks, subject to server capacity and Quality of Service (QoS) constraints. The client requests ...
113
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IPPS
2010
IEEE
15 years 10 days ago
2010
IEEE
Abstract--The provision of Quality of Service in Grid environments is still an open issue that needs attention from the research community. One way of contributing to the provision...
118
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ICWS
2009
IEEE
15 years 11 months ago
2009
IEEE
Analyzing interactions among peers that interact via messages is a crucial problem due to increasingly distributed nature of current software systems, especially the ones built us...