2001 search results - page 180 / 401 » Local solutions for global problems in wireless networks |
163
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IPCCC
2005
IEEE
16 years 15 hour ago
2005
IEEE
Due to the dynamic nature of WAHN communications and the multi-node involvement in most WAHN applications, group key management has been proposed for efficient support of secure c...
183
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MWCN
2004
Springer
15 years 11 months ago
2004
Springer
Abstract Key issues of wireless ad hoc networks are auto-configuration and flexibility. Due to mobility, wireless networks are subject to frequent splits and merges. In many situ...
182
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IJNSEC
2006
15 years 6 months ago
2006
The third-generation (3G) mobile communication systems provide great coverage, complete subscriber management and nearly universal roaming. Nevertheless, 3G systems are subject to...
187
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ICMCS
2007
IEEE
16 years 22 days ago
2007
IEEE
Limited bandwidth and high packet loss pose a serious challenge for video streaming over wireless networks. Even when packet loss in the medium is not present, the fluctuating ava...
189
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MASCOTS
2010
15 years 4 months ago
2010
—We consider the problem of optimal cluster-based data gathering in Wireless Sensor Networks (WSNs) when nearby readings are spatially correlated. Due to the dense nature of WSNs...