16883 search results - page 3095 / 3377 » Generalized Non-Reducible Descriptors |
181
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WPES
2003
ACM
15 years 12 months ago
2003
ACM
We present a model and protocol for anonymous credentials. Rather than using deterrents to ensure non-transferability, our model uses secure hardware with biometric authentication...
213
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WPES
2003
ACM
15 years 12 months ago
2003
ACM
Trust negotiation is an approach to establishing trust between strangers through the bilateral, iterative disclosure of digital credentials. Under automated trust negotiation, acc...
169
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WS
2003
ACM
15 years 12 months ago
2003
ACM
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
192
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WS
2003
ACM
15 years 12 months ago
2003
ACM
In an ad hoc network, mobile computers (or nodes) cooperate to forward packets for each other, allowing nodes to communicate beyond their direct wireless transmission range. Many ...
193
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WSNA
2003
ACM
15 years 12 months ago
2003
ACM
Many applications in ubiquitous computing rely on knowing where people and objects are relative to each other. By placing small wireless sensors on people, at specific locations, ...