Predicate Encryption for Circuits from LWE
In predicate encryption, a ciphertext is associated with descriptive attribute values x in addition to a plaintext μ, and a secret key is associated with a predicate f. Decryption returns plaintext μ if and only if f(x)=1. Moreover, security of predicate encryption guarantees that an adversary learn...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
Springer,
2017-12-29T14:39:14Z.
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| Subjects: | |
| Online Access: | Get fulltext |