Cryptosystem

Results: 355



#Item
11Cryptography / Public-key cryptography / Computational complexity theory / Paillier cryptosystem / Proof of knowledge / Commitment scheme / RSA / Zero-knowledge proof / Permutation / ElGamal encryption / IP

A Commitment-Consistent Proof of a Shuffle Douglas Wikstr¨om CSC KTH Stockholm, Sweden Abstract. We introduce a pre-computation technique that drastically

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Source URL: www.nada.kth.se

Language: English - Date: 2012-05-30 08:52:53
12Cryptography / Public-key cryptography / Cryptographic protocols / Secure communication / ISO standards / Ubiquitous computing / Paillier cryptosystem / EZ-Link / Homomorphic encryption / HTTPS / Internet privacy / Advanced Card Systems

Privacy-Preserving Billing for e-Ticketing Systems in Public Transportation Florian Kerschbaum Hoon Wei Lim

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Source URL: www.fkerschbaum.org

Language: English - Date: 2013-08-28 05:10:21
13Cryptography / Public-key cryptography / Secret sharing / Key management / Digital signature / Signature / Digital Signature Algorithm / Commitment scheme / Threshold cryptosystem / Semantic security / RSA / Bitcoin

Threshold-optimal DSA/ECDSA signatures and an application to Bitcoin wallet security Rosario Gennaro1 , Steven Goldfeder2 , and Arvind Narayanan2 1 City College, City University of New York

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Source URL: eprint.iacr.org

Language: English - Date: 2016-01-26 19:57:17
14Cryptography / Computational complexity theory / Knapsack problem / Cipher / Public-key cryptography / Encryption / Symmetric-key algorithm / Key / P versus NP problem / MerkleHellman knapsack cryptosystem / RSA

Public Key Cryptography Public Key Cryptography • Symmetric Key: – Same key used for encryption and decrypiton – Same key used for message integrity and validation

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Source URL: bioinfo.ict.ac.cn

Language: English - Date: 2014-11-28 11:05:21
15Cryptography / RSA / Cipher / Cryptosystem / Optimal asymmetric encryption padding / Chosen-ciphertext attack / Ciphertext indistinguishability

Randomized Partial Checking Revisited Shahram Khazaei, Douglas Wikstr¨om, February 13, 2012 Abstract

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Source URL: www.nada.kth.se

Language: English - Date: 2012-05-30 09:04:05
16Cryptography / Ciphertext indistinguishability / Chosen-ciphertext attack / Adaptive chosen-ciphertext attack / Ciphertext / Secure multi-party computation / Cryptosystem / Data anonymization / ElGamal encryption

Efficient Anonymity-Preserving Data Collection Justin Brickell and Vitaly Shmatikov Department of Computer Sciences The University of Texas at Austin Austin, TX, USA

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Source URL: www.cyber-ta.org

Language: English - Date: 2007-02-22 22:55:51
17Cryptography / Paillier cryptosystem / Homomorphic encryption / Ciphertext indistinguishability / Semantic security / Cryptosystem / RSA / Data Encryption Standard

LNCSHow to Shuffle in Public

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Source URL: www.nada.kth.se

Language: English - Date: 2012-05-30 08:49:44
18Cryptography / Public-key cryptography / Homomorphic encryption / Secure multi-party computation / Cryptographic protocol / Paillier cryptosystem / Privacy / Digital signature / Internet privacy / Zero-knowledge proof / Encryption / Cloud computing security

Privacy-Preserving Computation (Position Paper) Florian Kerschbaum SAP Research Karlsruhe, Germany

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Source URL: www.fkerschbaum.org

Language: English - Date: 2012-12-10 10:27:09
19Cryptography / Public-key cryptography / Homeomorphisms / Homomorphic encryption / Malleability / CramerShoup cryptosystem / Semantic security / Plaintext-aware encryption / ElGamal encryption / Cryptosystem / RSA / Random oracle

Simplified Submission of Inputs to Protocols Douglas Wikstr¨om CSC KTH Stockholm, Sweden Abstract. Consider an electronic election scheme implemented using a

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Source URL: www.nada.kth.se

Language: English - Date: 2012-05-30 08:51:39
20Cryptography / Paillier cryptosystem / GoldwasserMicali cryptosystem / Ciphertext indistinguishability / RSA / OkamotoUchiyama cryptosystem / Cryptosystem / ElGamal encryption

LNCSOffline/Online Mixing

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Source URL: www.nada.kth.se

Language: English - Date: 2012-05-30 08:51:04
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