1259 search results - page 219 / 252 » Analysis of Movement and Mobility of Wireless Network Users |
126
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PODC
2011
ACM
14 years 2 months ago
2011
ACM
We study several variants of coordinated consensus in dynamic networks. We assume a synchronous model, where the communication graph for each round is chosen by a worst-case adver...
101
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INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
—Delay Tolerant Networks (DTN) are networks of self-organizing wireless nodes, where end-to-end connectivity is intermittent. In these networks, forwarding decisions are generall...
MSWIM
2004
ACM
15 years 5 months ago
2004
ACM
Mobile ad-hoc networks (MANETs) present quite large packet loss bursts due to mobility. In this work we propose two models based on hidden Markov models for estimating packet arri...
106
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PERCOM
2008
ACM
15 years 11 months ago
2008
ACM
In this paper we present CoWSAMI, a middleware infrastructure that enables context awareness in open ambient intelligence environments, consisting of mobile users and context sour...
121
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CHI
2003
ACM
16 years 5 days ago
2003
ACM
We describe two games in which online participants collaborated with mobile participants on the city streets. In the first, the players were online and professional performers wer...