427 search results - page 11 / 86 » Policies: Giving Users Control over Calls |
154
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ISW
2005
Springer
15 years 11 months ago
2005
Springer
We present a model-checking algorithm which can be used to evaluate access control policies, and a tool which implements it. The evaluation includes not only assessing whether the ...
166
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WIOPT
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper we develop distributed approaches for power allocation and scheduling in wireless access networks. We consider a model where users communicate over a set of parallel...
173
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ISW
2009
Springer
16 years 18 days ago
2009
Springer
As a new public key primitive, attribute-based encryption (ABE) is envisioned to be a promising tool for implementing fine-grained access control. To further address the concern o...
170
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TIT
2008
15 years 6 months ago
2008
We consider the problem of several users transmitting packets to a base station, and study an optimal scheduling formulation involving three communication layers, namely, the mediu...
181
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ISICT
2003
15 years 7 months ago
2003
The next generation of mobile networks will utilise multiple radio access technologies. These heterogeneous wireless networks will enable the user to seamlessly roam between the d...