[PDF] Top 20 On the power of Public-key Functional Encryption with Function Privacy
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On the power of Public-key Functional Encryption with Function Privacy
... As warmup we construct from FPFE a new primitive called Functional Anonymous Signature (FAS, in short). Recall that the Naor’s transformation 4 allows to transform an identity-based encryption (IBE) scheme ... See full document
20
Making Public Key Functional Encryption Function Private, Distributively
... considering function privacy against adversaries that has only partial shares is not ...of function shares to reconstruct values for a bunch of ...function privacy. To tackle this, we ... See full document
25
Revisiting the Cryptographic Hardness of Finding a Nash Equilibrium
... contrast, public key functional encryption is a much simpler primitive and does not suffer from this ...compact public key functional encryption and one-way ...the ... See full document
33
Functional Encryption for Inner Product with Full Function Privacy
... As discussed earlier in this paper, the only PKFP-IPE scheme available in the literature so far [BJK15] achieves a rather limited and unrealistic form of function privacy. In particular, for the sake of ... See full document
35
Traceable Inner Product Functional Encryption
... Public Key Encryption (PKE) enables people to securely communicate and share sensitive data to others over public ...channels. Functional Encryption (FE) [SW05, BSW11], proposed ... See full document
17
Indistinguishability Obfuscation from Functional Encryption
... puncturable functional encryption with a public-key func- tional encryption scheme with succinct keys as the one constructed by Boneh et ... See full document
44
Limits on the Power of Garbling Techniques for Public-Key Encryption
... Public-key encryption (PKE) [DH76, RSA78] is a fundamental primitive in cryptography and un- derstanding what assumptions are sufficient for realizing it is a foundational ...and ... See full document
60
Function-Private Functional Encryption in the Private-Key Setting
... message privacy was constructed by Gorbunov, Vaikuntanathan and Wee [GVW12] under the sole assumption that public-key encryp- tion ...private-key encryption scheme (and thus on any ... See full document
21
New Lower Bounds on Predicate Entropy for Function Private Public-Key Predicate Encryption
... design public-key predicate encryption schemes that are provably data and function private under standard computational assumptions, while imposing the bare-minimum min-entropy requirements on ... See full document
47
From Selective to Adaptive Security in Functional Encryption
... single-key functional encryption ...the function being ...the function privacy transformation of Brak- erski and Segev ...symmetric encryption scheme with decryption in NC ... See full document
21
Output-Compressing Randomized Encodings and Applications
... Most previous work have focused on randomized encodings where encodings can be computed in lower parallel-time complexity than what is required for computing the original function Π. For instance, all log-space ... See full document
43
Data Security through Video Embedding
... Public key encryption is only safe and secure if the sender of an encrypted message can be sure that the public key used for encryption belongs to the intended ...a public ... See full document
6
Novel approach for Secure Cloud Storage with Similar word Search O. Naga Kumari 1, Samidi Sindhuja2 , S.Haripriya 2, G. Shireesh Goud2
... symmetric key algorithm ...shared key set up in advance and kept secret from all other parties; the sender uses this key for encryption, and the receiver uses the same key for ... See full document
5
Securing tuple space: secure ad hoc group communication using PKI
... Once the implementation of RSA completed it was then possible to create a digital signature algorithm based upon it. Digital signatures offer two main benefits. First, they provide an authentication mechanism. If a ... See full document
68
A Survey on Novel Approach for Multi-Authority Attribute-Based Encryption for Data Security
... " Privacy preserving multi-keyword text search in the cloud supporting similarity basedranking "Present a privacy- preserving multi-keyword text search (MTS) scheme with similarity-based ranking to ... See full document
5
ch02.pdf
... message authentication & hash functions message authentication & hash functions public-key encryption public-key encryption. digital signatures and key management digital s[r] ... See full document
32
Fully Bideniable Public-Key Encryption
... deniable encryption called plausible deniability was studied by Beaver ...deniable encryption in both public and shared key setting, and sketched the idea of plan-ahead ...sender-deniable ... See full document
18
Incremental Deterministic Public-Key Encryption
... deterministic public-key encryption schemes. These are public-key encryption schemes where the encryption algorithm is ...Deterministic encryption already ... See full document
21
Integer Reconstruction Public-Key Encryption
... Brittle encryption formulae. We may modify the bivariate encryption formula to C ← HA + 3B and enforce by design that H, A, B do not contain the binary sequence ... See full document
22
SHADOW NUMBERS PUBLIC KEY ENCRYPTION
... All the prior solutions require the use of large prime numbers and requiring a great deal of processing power to locate them on the fly. Also, most of these algorithms require prime numbers of the same length and ... See full document
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