13041 search results - page 2335 / 2609 » Simulating space and time |
290
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TIP
2010
15 years 1 months ago
2010
We explore camera scheduling and energy allocation strategies for lifetime optimization in image sensor networks. For the application scenarios that we consider, visual coverage ov...
190
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TIT
2010
15 years 1 months ago
2010
Abstract--The goal of this paper is to increase our understanding of the fundamental performance limits of mobile and Delay Tolerant Networks (DTNs), where end-to-end multi-hop pat...
322
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TON
2010
15 years 1 months ago
2010
We consider a class of wireless networks with general interference constraints on the set of links that can be served simultaneously at any given time. We restrict the traffic to b...
183
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TON
2010
15 years 1 months ago
2010
This paper develops a new model that describes the queueing process of a communication network when data sources use window flow control. The model takes into account the burstines...
173
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TON
2010
15 years 1 months ago
2010
In this paper, we present a novel multiperiod spraying algorithm for routing in delay-tolerant networks (DTNs). The goal is to minimize the average copy count used per message unti...