272 search results - page 19 / 55 » Routing in cognitive radio networks: Challenges and solution... |
110
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AINA
2006
IEEE
15 years 3 months ago
2006
IEEE
Due to the nature of radio transmissions, communications in wireless networks are easy to capture and analyze. Next to this, privacy enhancing techniques (PETs) proposed for wired...
COMCOM
2006
14 years 11 months ago
2006
Quality of Service Routing is at present an active and remarkable research area, since most emerging network services require specialized Quality of Service (QoS) functionalities ...
INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
Abstract—Spectrum sensing is one of the key enabling technologies in Cognitive Radio Networks (CRNs). In CRNs, secondary users (SUs) are allowed to exploit the spectrum opportuni...
101
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MONET
2008
14 years 11 months ago
2008
Routers equipped with multiple 802.11 radios can alleviate capacity problems in wireless mesh networks. However, a practical, complete system architecture that can realize the bene...
125
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JCST
2008
14 years 11 months ago
2008
The allocation of bandwidth to unlicensed users, without significantly increasing the interference on the existing licensed users, is a challenge for Ultra Wideband (UWB) networks....