4984 search results - page 641 / 997 » Network-Assisted Wireless Computing |
171
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SENSYS
2006
ACM
16 years 21 days ago
2006
ACM
Small-form-factor, low-power wireless sensors—motes—are convenient to deploy, but lack the bandwidth to capture and transmit raw high-frequency data, such as human voices or n...
175
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MSWIM
2005
ACM
16 years 9 days ago
2005
ACM
Recently, user mobility in wireless data networks is increasing because of the popularity of portable devices and the desire for voice and multimedia applications. These applicati...
200
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SASN
2005
ACM
16 years 9 days ago
2005
ACM
Group communication has become an important component in wireless networks. In this paper, we focus on the environments in which multiple groups coexist in the system, and both in...
175
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NOSSDAV
2001
Springer
15 years 11 months ago
2001
Springer
Recent advancements in video and audio codec technologies (e.g., RealVideo [18]) make multimedia streaming possible across a wide range of network conditions. With an increasing t...
174
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PERCOM
2010
ACM
15 years 10 months ago
2010
ACM
Abstract—In pervasive computing, localizing a user in wireless indoor environments is an important yet challenging task. Among the state-of-art localization methods, fingerprint...