Wei et al., 2013 - Google Patents
Secure obfuscation for tightly structure-preserving encrypted proxy signaturesWei et al., 2013
- Document ID
- 3514521624173499112
- Author
- Wei X
- Yuan Z
- Li X
- Feng X
- Liu J
- Publication year
- Publication venue
- 2013 Ninth International Conference on Computational Intelligence and Security
External Links
Snippet
In recent years, the obfuscation has been one of the most intriguing open problems in cryptography. Loosely speaking, an obfuscation O (P) of a program P should preserve P's functionality and its code remains``unintelligent''. However, few positive results have been …
- 241000630665 Hada 0 abstract description 5
Classifications
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- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
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- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
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- H04L9/3073—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving algebraic varieties, e.g. elliptic or hyper-elliptic curves involving pairings, e.g. identity based encryption [IBE], bilinear mappings or bilinear pairings, e.g. Weil or Tate pairing
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