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168
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COMSWARE
2008
IEEE
16 years 1 months ago
2008
IEEE
—With a widespread increase in the number of mobile wireless systems and applications, the need for location aware services has risen at a very high pace in the last few years. M...
300
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FGCN
2008
IEEE
16 years 1 months ago
2008
IEEE
The localization requirements for mobile nodes in wireless (sensor) networks are increasing. However, most research works are based on range measurements between nodes which are o...
191
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—We consider opportunistic spectrum access (OSA) strategies for a transmitter in a multichannel wireless system, where a channel may or may not be available and the transmitter m...
165
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SECON
2008
IEEE
16 years 1 months ago
2008
IEEE
— Previous results show that a node’s throughput scales poorly as the network size increases when every node has traffic. However, in many cases, only a fraction of nodes in l...
159
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
—Popularity of group-oriented applications motivates research on security and privacy protection for group communications. A number of group key agreement protocols exploiting ID...