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Functional encryption

Functional encryption is a generalization of public-key encryption in which possessing a secret key allows one to learn a function of what the… 
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Related topics

Related topics

4 relations
Attribute-based encryptionCiphertextID-based encryption

Broader (1)

Cryptography

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2017
Highly Cited
2017
Indistinguishability Obfuscation from Trilinear Maps and Block-Wise Local PRGs
We consider the question of finding the lowest degree L for which L-linear maps suffice to obtain IO. The current state of the… 
2016
2016
Verifiable Functional Encryption
In light of security challenges that have emerged in a world with complex networks and cloud computing, the notion of functional… 
Highly Cited
2015
Highly Cited
2015
Indistinguishability Obfuscation from Compact Functional Encryption
The arrival of indistinguishability obfuscation (\(i\mathrm {O}\)) has transformed the cryptographic landscape by enabling… 
Highly Cited
2015
Highly Cited
2015
From Selective to Adaptive Security in Functional Encryption
In a functional encryption (FE) scheme, the owner of the secret key can generate restricted decryption keys that allow users to… 
Highly Cited
2015
Highly Cited
2015
A Punctured Programming Approach to Adaptively Secure Functional Encryption
We propose the first construction for achieving adaptively secure functional encryption (FE) for poly-sized circuits (without… 
Highly Cited
2015
Highly Cited
2015
Semantically Secure Order-Revealing Encryption: Multi-input Functional Encryption Without Obfuscation
Deciding “greater-than” relations among data items just given their encryptions is at the heart of search algorithms on encrypted… 
Highly Cited
2014
Highly Cited
2014
Dual System Encryption via Doubly Selective Security: Framework, Fully-secure Functional Encryption for Regular Languages, and More
Dual system encryption techniques introduced by Waters in Crypto’09 are powerful approaches for constructing fully secure… 
Highly Cited
2013
Highly Cited
2013
Attribute-Based Functional Encryption on Lattices
We introduce a broad lattice manipulation technique for expressive cryptography, and use it to realize functional encryption for… 
Highly Cited
2012
Highly Cited
2012
Functional Encryption for Regular Languages
We provide a functional encryption system that supports functionality for regular languages. In our system a secret key is… 
Highly Cited
2010
Highly Cited
2010
Worry-free encryption: functional encryption with public keys
In this work, we put forward the notion of Worry-Free Encryption. This allows Alice to encrypt confidential information under Bob… 
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