11063 search results - page 2128 / 2213 » On the existence of universal models |
136
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PODC
2003
ACM
15 years 11 months ago
2003
ACM
Consider a dynamic, large-scale communication infrastructure (e.g., the Internet) where nodes (e.g., in a peer to peer system) can communicate only with nodes whose id (e.g., IP a...
152
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PODC
2003
ACM
15 years 11 months ago
2003
ACM
This paper considers the problem of performing tasks in asynchronous distributed settings. This problem, called DoAll, has been substantially studied in synchronous models, but th...
182
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PODC
2003
ACM
15 years 11 months ago
2003
ACM
Applications such as e-commerce payment protocols, electronic contract signing, and certified e-mail delivery require that fair exchange be assured. A fair-exchange protocol allo...
167
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SACMAT
2003
ACM
15 years 11 months ago
2003
ACM
In this paper we describe the work devising a new technique for role-finding to implement Role-Based Security Administration. Our results stem from industrial projects, where larg...
175
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
Sensor networks not only have the potential to change the way we use, interact with, and view computers, but also the way we use, interact with, and view the world around us. In o...