[PDF] Top 20 Indistinguishability Obfuscation from Functional Encryption
Has 10000 "Indistinguishability Obfuscation from Functional Encryption" found on our website. Below are the top 20 most common "Indistinguishability Obfuscation from Functional Encryption".
Indistinguishability Obfuscation from Functional Encryption
... results from the literature, implies that any IO scheme can be turned into an IO scheme where the obfuscation only grows linearly in the size of the ...an obfuscation of a size-s, depth-d circuit, ... See full document
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Indistinguishability Obfuscation from Functional Encryption for Simple Functions
... via functional encryption [SW05, BSW11], specifically transforming compact public-key functional encryption (FE) for NC 1 to iO for ...the encryption algorithm must only have a ... See full document
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Random-Oracle Uninstantiability from Indistinguishability Obfuscation
... indistinguishable from a random strings (rather than from encryption of random ...suffer from uninstantiability ...assuming indistinguishability obfuscation for Turing machines ... See full document
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Semantically Secure Order-Revealing Encryption: Multi-Input Functional Encryption Without Obfuscation
... multi-input functional encryption is inspired by obfuscation techniques [GGH + 13b, BBC + 14, AGIS14], but does not use ...multi-input functional encryption directly from ... See full document
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New Methods for Indistinguishability Obfuscation: Bootstrapping and Instantiation
... stems from embedding hidden trapdoors in systems of equations, something that is unnecessary in our ...key encryption, which has been the focus of much past ... See full document
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Functional Encryption: Decentralised and Delegatable
... an encryption scheme as Delegatable Functional Encryption ...generated from a PRF applied on ...in obfuscation based FE schemes, delegation could have been done by re-obfuscating the ... See full document
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Two-Round Adaptively Secure MPC from Indistinguishability Obfuscation
... deniable encryption scheme for the ...an obfuscation that takes as input encryptions of inputs of all the parties and computes the desired functionality on their ...with functional encryption ... See full document
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Multiparty Key Exchange, Efficient Traitor Tracing, and More from Indistinguishability Obfuscation
... authenticated encryption approach discussed in the previous section: when embedding the encrypted recipient set in the broadcast ciphertext we also embed a MAC of the encrypted ...follows from security of ... See full document
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Cryptography for Parallel RAM from Indistinguishability Obfuscation
... starting from Π ˜ that switches the program from P to P 0 time step by time ...guarantee functional equivalence as forgeries exist ...switch from P to P 0 at time step t using iO ... See full document
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Lower Bounds on Assumptions behind Indistinguishability Obfuscation
... construct from TDPs in a black-box way (e.g., CCA secure public key encryption) are known to exist in the random TDP model ...constructed from DDH assumption in a black-box ...constructed from ... See full document
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Two-round secure MPC from Indistinguishability Obfuscation
... In more detail, Asharov et al. observe that these particular LWE-based FHE schemes have a key homomorphic property. Thus, in the first round of their protocol, each party can encrypt its message under its own FHE key, ... See full document
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Indistinguishability Obfuscation from Semantically-Secure Multilinear Encodings
... obtaining obfuscation (and they do not imply the aGDDH as- sumption), the weak notion of semantical security suffices for obtaining witness encryption [GGSW13]— roughly speaking, the notion of witness ... See full document
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Patchable Indistinguishability Obfuscation: iO for Evolving Software
... pa-iO from single-program ...transformation from single-program pa-iO to multi-program pa-iO is, however, different from the sequential setting to enable this ...employ functional ... See full document
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Indistinguishability Obfuscation versus Multi-Bit Point Obfuscation with Auxiliary Input
... point obfuscation, that is, virtual black-box and virtual ...public-key encryption schemes from an IND-CPA secure encryption scheme using MB-AIPO with computationally hard-to-invert auxiliary ... See full document
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Adaptively secure two-party computation from indistinguishability obfuscation
... participants from external author- itative (or otherwise coercive) entities that try to entice a party to reveal its state ...construction from any deniable encryption scheme [CDNO97, SW14] is ... See full document
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Cryptographic Agents: Towards a Unified Theory of Computing on Encrypted Data
... machines. Functional Encryption and Obfuscation are not just powerful cryptographic primitives in their own right, but are also intimately related objects – for example, it was shown in [10] that ... See full document
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On Constructing One-Way Permutations from Indistinguishability Obfuscation
... key encryption scheme from a one-way function and a general-purpose indistinguishability obfuscator by Sahai and Waters ...and indistinguishability obfuscation iO for oracle-aided ... See full document
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Indistinguishability Obfuscation from the Multilinear Subgroup Elimination Assumption
... Program obfuscation has been a longstanding goal in cryptography, though for many years general solutions seemed ...eral indistinguishability obfuscation (iO) candidate by Garg, Gentry, Halevi, ... See full document
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Interactively Secure Groups from Obfuscation
... secure indistinguishability obfuscation (iO, a very strong but generic assumption), a perfectly correct additively homomorphic encryption scheme for addition modulo a given prime, and a ... See full document
36
Graded Encoding Schemes from Obfuscation
... probabilistic indistinguishability obfuscation scheme [CLTV15], a perfectly correct fully homomorphic encryption (FHE), a dual-mode non-interactive zero-knowledge proof systems, and a language with ... See full document
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