[PDF] Top 20 Efficient Hierarchical Identity Based Encryption Scheme in the Standard Model
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Efficient Hierarchical Identity Based Encryption Scheme in the Standard Model
... Identity based (ID-based) cryptosystem [1] is a public key cryptosystem where the public key can be represented as an arbitrary string such as an email ...an Identity Based En- cryption ... See full document
6
Identity-Based Cryptography and Comparison with traditional Public key Encryption: A Survey
... based model, the adversary is allowed to adaptively choose his target ...the scheme depends on the hardness of the DBDH problem and the construction is quite ...eficient identity based ... See full document
5
New Identity Based Encryption And Its Proxy Re-encryption
... tandard model based on Waters’ IBE ...their scheme can not achieve IND-CCA2 secure and they fixed this flaw by proposing an improved scheme ...not efficient due to the structure of ... See full document
25
An Attribute-Based Anonymous Broadcast Encryption Scheme with Adaptive Security in the Standard Model
... broadcast encryption (ABBE), a broadcaster can encrypt a massage under a specified attribute policy, and only the receivers who own the intended attributes can decrypt the ...ABBE scheme, the target set of ... See full document
17
Secure Identity-Based Encryption in the Quantum Random Oracle Model
... an identity-based encryption scheme in the quantum random oracle ...any scheme in this model that requires no additional ...oracle hierarchical ... See full document
27
On the Power of Hierarchical Identity-Based Encryption
... A hierarchical identity based encryption scheme (see Definition ...a hierarchical structure of ...was based on the hardness of the Bilinear Diffie-Hellman problem in the ... See full document
33
Efficient identity-based threshold signature scheme from bilinear pairings in the standard model
... signature scheme, a secret key (and equivalently, the signing power) is distributed to a group of n players in a way that any subset of t players can cooperatively produce a signature on behalf of the group, while ... See full document
17
(Hierarchical) Identity-Based Encryption from Affine Message Authentication
... an identity-based encryption (IBE) scheme over pairing groups of prime ...IBE scheme is adaptively ...IBE scheme. Fur- thermore, the transformation also extends to ... See full document
34
An Efficient Identity Based Homomorphic Broadcast Encryption
... IBBE scheme and proposed the first IND-CAP secure IBBE scheme in stan- dard model ...Their scheme also has short ...an efficient IBBE scheme which achieves anonymous and IND-CCA ... See full document
8
Anonymous Constant-Size Ciphertext HIBE From Asymmetric Pairings
... new hierarchical identity based encryption (HIBE) scheme with constant-size ciphertext that can be implemented using the most efficient bilinear pairings, namely, Type-3 ...our ... See full document
21
Unbounded Hierarchical Identity-Based Encryption with Efficient Revocation
... an efficient revocation mechanism for ...proposed efficient revocable HIBE (RHIBE) schemes [22, ...RHIBE scheme by combining the HIBE scheme of Boneh and Boyen and a binary tree ...new ... See full document
17
Generic Construction of Forward-Secure Identity- Based Encryption
... key encryption (FS-PKE) schemes has been open since the question was first posed by Anderson in 1997 ...FS-PKE scheme based on the hierarchical identity-based encryption ... See full document
7
Improvement on a Fuzzy Identity-based Encryption Scheme
... an efficient fuzzy id-based encryption scheme from ...the scheme [24], our scheme has shorter public ...the scheme is dealing with a N -bit message once. Finally, the ... See full document
6
Fault attacks on pairing-based protocols revisited
... provide a single example of a pairing-based protocol where the fault attacks are effective. Our examination of the literature reveals that there are relatively few protocols that release pairing values one of ... See full document
16
Hierarchical Authority Based Weighted Attribute Encryption Scheme
... the encryption cost in [14] is ...the scheme proposed in this paper is divided into two online and offline processes, most of the tedious calculation processes are placed in the offline stage, which greatly ... See full document
18
Identity Based Encryption and Identity Based Signature Scheme: A Research on Security Schemes
... IBE scheme was persisted as an open issue till ...IBE scheme secured in random oracle ...secure scheme without random oracle. The fully secure scheme introduced by Boneh and Boyen [6] was ... See full document
8
A Study of HABE (Hierarchical Attribute Based Encryption) Scheme
... revocation scheme usually calls for the AAs toperiodically re- encrypt data, and re-generate new secretkeys to ultimate authorized clients ...keys based on the above-mentioned analysis, it's milesneeded to ... See full document
5
Modification of an encryption scheme based on the laplace transform
... transform-based encryption algorithm is based on single – iteration, this paper proposes a modification of the said encoding scheme, particularly at the initial ...Hiwarekar scheme is ... See full document
5
Defended Cloud Data Storage and Sharing in Using Revocable-Storage Identity-Based Encryption
... In encryption, we take as input users identity as well as the time period T to restrict decryption, more precisely, a user is allowed to perform successful decryption if and only if the identity and ... See full document
5
A Survey on an Efficient Technique of Encryption Scheme and its Extension in Cloud Based PHR System
... attribute based encryption with non-monotonic access ...this scheme, the access formula of access structure in private key can represent any type through attributes such as negative ...attribute ... See full document
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