709 search results - page 41 / 142 » Emergence of Complex Networks through Local Optimization |
114
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CDC
2009
IEEE
15 years 8 months ago
2009
IEEE
— Orthogonal frequency division multiplexing (OFDM) is the key component of many emerging broadband wireless access standards. The resource allocation in OFDM uplink, however, is...
194
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TMC
2008
15 years 3 months ago
2008
Integrating mobile computing and localized user interaction into the Internet requires more than simply overcoming pure routing challenges. Apart from issues such as intermittent c...
63
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HICSS
2007
IEEE
15 years 9 months ago
2007
IEEE
Integration is important in politics, business, and technology. In all these fields, the definition of integration is vague. We build a formal measure of integration based on the ...
141
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ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract - Overlay multicast, which performs topology construction and data relaying in the application layer, has recently emerged as a promising vehicle for data distribution. In...
126
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CCS
2006
ACM
15 years 7 months ago
2006
ACM
Attributes define, classify, or annotate the datum to which they are assigned. However, traditional attribute architectures and cryptosystems are ill-equipped to provide security ...