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JSAC
2006
153views more  JSAC 2006»
15 years 6 months ago
Dynamic spectrum access in open spectrum wireless networks
One of the reasons for the limitation of bandwidth in current generation wireless networks is the spectrum policy of the Federal Communications Commission (FCC). But, with the spec...
Yiping Xing, Rajarathnam Chandramouli, Stefan Mang...
PERVASIVE
2008
Springer
15 years 6 months ago
A fair and energy-efficient topology control protocol for wireless sensor networks
In energy constrained wireless sensor networks, energy conservation techniques are to be applied in order to maximize the system lifetime. We tackle the problem of increasing netw...
Rami Mochaourab, Waltenegus Dargie
KDD
2010
ACM
318views Data Mining» more  KDD 2010»
15 years 5 months ago
DivRank: the interplay of prestige and diversity in information networks
Information networks are widely used to characterize the relationships between data items such as text documents. Many important retrieval and mining tasks rely on ranking the dat...
Qiaozhu Mei, Jian Guo, Dragomir R. Radev
CORR
2011
Springer
177views Education» more  CORR 2011»
14 years 10 months ago
Downlink SDMA with Limited Feedback in Interference-Limited Wireless Networks
The tremendous capacity gains promised by space division multiple access (SDMA) depend critically on the accuracy of the transmit channel state information. In the broadcast chann...
Marios Kountouris, Jeffrey G. Andrews
INFOCOM
2011
IEEE
14 years 10 months ago
Identity-based attack detection in mobile wireless networks
—Identity-based attacks (IBAs) are one of the most serious threats to wireless networks. Recently, received signal strength (RSS) based detection mechanisms were proposed to dete...
Kai Zeng, Kannan Govindan, Daniel Wu, Prasant Moha...