3836 search results - page 589 / 768 » Dynamic Communicators in MPI |
154
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CSE
2009
IEEE
15 years 11 months ago
2009
IEEE
— Advanced communication technologies enable strangers to work together on the same tasks or projects in virtual environments. Understanding the formation of taskoriented groups ...
144
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—Wireless Mesh Networks have been an emerging technology in the past years. They are mainly used for providing last-mile broadband wireless access. It is then highly recommended ...
138
Voted
GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
— We propose and analyze a novel decentralized mechanism that motivates otherwise non-cooperative stations to participate as relays in cooperative ARQ protocol. Cooperation incen...
128
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—The IEEE 802.15.4 standard has no provisions for rate sensitive applications because of its ability to operate in pure CSMA/CA or TDMA modes. Some operating scenarios for rate-s...
148
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—In this paper we look at the problem of accurately reconstructing distributed signals through the collection of a small number of samples at a data gathering point. The techniqu...