4037 search results - page 254 / 808 » Routing without ordering |
ICDT
2005
ACM
15 years 6 months ago
2005
ACM
We study the problem of rewriting queries using views in the presence of access patterns, integrity constraints, disjunction, and negation. We provide asymptotically optimal algori...
105
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ICRA
1994
IEEE
15 years 4 months ago
1994
IEEE
Peg-in-hole insertion is not only a longstanding problem in robotics but the most common automated mechanical assembly task [10]. In this paper we present a high precision, self-c...
NSDI
2008
15 years 3 months ago
2008
We present the design and evaluation of Passport, a system that allows source addresses to be validated within the network. Passport uses efficient, symmetric-key cryptography to ...
127
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GLOBECOM
2008
IEEE
15 years 27 days ago
2008
IEEE
In many-to-many communication, a session consists of group of users (we call them members) where each one of the members transmits its traffic to all other members in the group. Th...
113
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ICUMT
2009
14 years 10 months ago
2009
This paper investigates topology management of large wireless sensor networks. Due to their random deployment, nodes have to organize themselves as energy efficient as possible to ...