4714 search results - page 660 / 943 » Cognitive Packet Networks |
178
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LCN
2008
IEEE
16 years 1 months ago
2008
IEEE
—Ultra-wideband (UWB) is a physical (PHY) layer technology that promises high transmission rates, as well as high resistance to noise and multipath effects. However, the impulseb...
172
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SAINT
2008
IEEE
16 years 1 months ago
2008
IEEE
Interference ranges can dramatically affect the throughput in wireless sensor networks. While the transmission range defines the maximum physical range of a radio signal the inter...
202
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
—Secure routing of Mobile Ad-hoc Networks (MANETs) is still a hard problem after years of research. We therefore propose to design a secure routing protocol in a new approach. Th...
188
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—As an emerging application scenario of wireless technologies, vehicular communications have been initiated not only for enhancing the transportation safety and driving e...
149
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— In future networks based on the Differentiated Services (DiffServ) architecture, users may be provided with the opportunity to choose their Assured Forwarding (AF) class. Users...