1987 search results - page 176 / 398 » Design of Wireless Portable Systems |
148
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SAINT
2007
IEEE
16 years 22 days ago
2007
IEEE
With the great expansion of advanced wireless technologies, users can now conveniently access the Internet from almost anywhere. We consider geographic information to be an import...
193
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JDIM
2010
15 years 1 months ago
2010
: This paper explores the design, implementation and evaluation of context-aware mobile multimedia services by presenting six case studies on different application domains. The cas...
174
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MOBISYS
2008
ACM
16 years 6 months ago
2008
ACM
Deployments of city-wide multi-hop 802.11 networks introduce challenges for maintaining client performance at vehicular speeds. We experimentally demonstrate that current network ...
147
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SAC
2005
ACM
16 years 1 days ago
2005
ACM
Wireless Sensor Networks (WSNs) are distributed systems whose main goal is to collect and deliver data to applications. This paper proposes a reflective, service-oriented middlewa...
193
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MM
2004
ACM
15 years 12 months ago
2004
ACM
In this paper, we propose Spacing-based Channel Occupancy Regulation (SCORE) MAC protocol that provides proportional service differentiation in terms of normalized throughput in w...