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167
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NOMS
2008
IEEE
16 years 1 months ago
2008
IEEE
— Wireless networks have become a ubiquitous reality and ever more surround our everyday activities. They form and disappear around us spontaneously and have become new means for...
179
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VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
— With the advent of EXtrinsic Information Transfer (EXIT) charts, we are capable of analyzing, predicting and visually comparing the convergence behaviours of different turbo Mu...
190
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
— In cognitive radio networks, the secondary network (users) are allowed to utilize the frequency bands of primary network (users) when they are not currently being used. To supp...
170
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ICDE
2007
IEEE
16 years 29 days ago
2007
IEEE
Separation of duties (SoD) is a key security requirement for many business and information systems. Role Based Access Controls (RBAC) is a relatively new paradigm for protecting i...
171
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ICNP
2007
IEEE
16 years 29 days ago
2007
IEEE
— Rate adaptation is one of the basic functionalities in today’s 802.11 wireless LANs (WLANs). Although it is primarily designed to cope with the variability of wireless channe...