Attribute-based signatures for unbounded circuits in the ROM and efficient instantiations from lattices
<p>Attribute-based signature (ABS), originally introduced by Maji et al. (CT-RSA'11), represents an essential mechanism to allow for fine-grained authentication. A user associated with an attribute x can sign w.r.t. a given public policy C only if his attribute satisfies C, i.e., C(x) = 1...
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| Format: | Conference item |
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Springer
2018
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