1690 search results - page 160 / 338 » Algorithmic Properties of Millstream Systems |
127
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SAC
2003
ACM
15 years 10 months ago
2003
ACM
We study in this paper the problem of broadcasting dependent data for unordered queries. However, most prior studies on dependent data broadcasting are limited to the premise of n...
123
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COLCOM
2009
IEEE
15 years 9 months ago
2009
IEEE
Abstract—Nodes within existing P2P networks typically exchange periodic keep-alive messages in order to maintain network connections between neighbours. This paper investigates a...
132
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VLDB
2010
ACM
15 years 3 months ago
2010
ACM
The frequent items problem is to process a stream of items and find all items occurring more than a given fraction of the time. It is one of the most heavily studied problems in d...
164
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MOBIHOC
2010
ACM
15 years 2 months ago
2010
ACM
In this paper, we address the problem of preserving generated data in a sensor network in case of node failures. We focus on the type of node failures that have explicit spatial s...
144
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AAECC
2008
Springer
15 years 4 months ago
2008
Springer
We provide some guidelines for deriving new projective hash families of cryptographic interest. Our main building blocks are so called group action systems; we explore what propert...