78 search results - page 16 / 16 » New Public-Key Cryptosystem Using Braid Groups |
138
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WS
2003
ACM
15 years 10 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...
138
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CCS
2008
ACM
15 years 6 months ago
2008
ACM
Multisignatures allow n signers to produce a short joint signature on a single message. Multisignatures were achieved in the plain model with a non-interactive protocol in groups ...
170
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EUROCRYPT
2011
Springer
14 years 8 months ago
2011
Springer
We propose a Multi-Authority Attribute-Based Encryption (ABE) system. In our system, any party can become an authority and there is no requirement for any global coordination othe...