Current Proceedings on Technology

Current Proceedings on Technology

Constructing Forward-Secure Identity-Based Encryption from Identity-Based Binary Tree Encryption

Yazarlar: Yang Lu, Jiguo Li

Cilt 3 , Sayı - , 2013 , Sayfalar -

Konular:-

Anahtar Kelimeler:Forward security,Identity-based encryption,Identity-based binary tree encryption,Standard model

Özet: In this paper, we propose a generic construction of forward-secure identity-based encryption. We first introduce a relaxed variant of hierarchical identity-based encryption called identity-based binary tree encryption and construct a concrete identity-based binary tree encryption scheme which is provably secure in the standard model. We then show that forward-secure identity-based encryption can be generically constructed from identity-based binary tree encryption. Based on the proposed identity-based binary tree encryption scheme, we obtain a direct chosen-ciphertext secure forward-secure identity-based encryption scheme without random oracles.

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@article{2013, title={Constructing Forward-Secure Identity-Based Encryption from Identity-Based Binary Tree Encryption}, volume={3}, number={0}, publisher={Current Proceedings on Technology }, author={Yang Lu, Jiguo Li}, year={2013} }
APA
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Yang Lu, Jiguo Li. (2013). Constructing Forward-Secure Identity-Based Encryption from Identity-Based Binary Tree Encryption (Vol. 3). Vol. 3. Current Proceedings on Technology .
MLA
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Yang Lu, Jiguo Li. Constructing Forward-Secure Identity-Based Encryption from Identity-Based Binary Tree Encryption. no. 0, Current Proceedings on Technology , 2013.
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