Proof-of-work system

Results: 82



#Item
41Non-interactive zero-knowledge proof / Zero-knowledge proof / Proof-of-work system / Proof of knowledge / Random oracle / Commitment scheme / Cryptographic nonce / NP / IP / Cryptography / Cryptographic protocols / Bitcoin

Rational Zero: Economic Security for Zerocoin with Everlasting Anonymity Christina Garman, Matthew Green, Ian Miers, and Aviel D. Rubin The Johns Hopkins University Department of Computer Science, Baltimore, USA {cgarman

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Source URL: hms.isi.jhu.edu

Language: English - Date: 2014-02-05 02:14:18
42Applied mathematics / Proof of knowledge / Interactive proof system / Zero-knowledge proof / IP / Non-interactive zero-knowledge proof / Commitment scheme / Soundness / NP / Cryptography / Cryptographic protocols / Theoretical computer science

Concurrent/Resettable Zero-Knowledge With Concurrent Soundness in the Bare Public-Key Model and Its Applications Yunlei Zhao‡ Abstract In this work, we investigate concurrent knowledge-extraction (CKE) and concurrent n

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Source URL: eprint.iacr.org

Language: English - Date: 2007-03-07 05:44:25
43Spam filtering / Computer security / Hash function / Computing / Cyberwarfare / Proof-of-work system / Search algorithms / Email authentication / Hashcash

Hashcash - Amortizable Publicly Auditable Cost-Functions Adam Back e-mail: 1st August 2002 Abstract We present a distributed efficiently amortizable CPU cost-function with no trap–door. The absence

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Source URL: hashcash.org

Language: English - Date: 2005-01-15 19:23:55
44Error detection and correction / Search algorithms / Proof-of-work system / Lamport signature / Hash function / Hash tree / SHA-1 / Hash list / Trie / Cryptography / Cryptographic hash functions / Hashing

An (Almost) Constant-Effort Solution-Verification Proof-of-Work Protocol based on Merkle Trees (extended and colored version of [7]) Fabien Coelho ´ CRI, Ecole des mines de Paris,

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Source URL: hashcash.org

Language: English - Date: 2008-06-22 07:14:34
45Bitcoin / Peer-to-peer computing / Payment systems / Electronic commerce / Financial cryptography / Electronic money / Peer-to-peer / Consensus / Proof-of-work system / Software / Cryptography / Computing

CoinShuffle: Practical Decentralized Coin Mixing for Bitcoin? Tim Ruffing, Pedro Moreno-Sanchez, and Aniket Kate MMCI, Saarland University {tim.ruffing,pedro,aniket}@mmci.uni-saarland.de

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Source URL: www.petsymposium.org

Language: English - Date: 2014-06-27 06:43:31
46Internet Relay Chat / Network protocols / Network architecture / Denial-of-service attacks / Transmission Control Protocol / SYN cookies / Denial-of-service attack / Proof-of-work system / Session / Computing / Computer network security / Software

Technical Report UCAM-CL-TR-703 ISSNNumber 703

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Source URL: www.tjd.phlegethon.org

Language: English - Date: 2007-11-15 10:46:56
47Proof-of-work system / Public-key cryptography / Property / Bitcoin / Peer-to-peer computing / Computing

A blockchain­based property ownership recording system by Alex Mizrahi [removed] Overview For any kind of a high­value property (real estate, cars, art) it is important to have a

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Source URL: www.chromaway.com

Language: English - Date: 2014-10-10 14:29:51
48Science / BitTorrent / Payment systems / Peer-to-peer / Electronic money / Social peer-to-peer processes / Peer review / File sharing / Proof-of-work system / File sharing networks / Technology / Computing

Making Currency Inexpensive with iOwe Dave Levin∗ , Aaron Schulman , Katrina LaCurts† , Neil Spring , Bobby Bhattacharjee ∗ HP Labs,  University of Maryland, College Park, † MIT CSAIL ∗ [removed],  {schul

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Source URL: research.microsoft.com

Language: English - Date: 2011-05-28 00:28:13
49Electronic commerce / Money / Payment systems / Financial cryptography / Cryptography / Electronic money / Nakamoto / Proof-of-work system / Virtual currency / Software / Bitcoin / Peer-to-peer computing

Researchers investigate how conflicting interests threaten to negatively impact the Bitcoin ecosystem

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Source URL: phys.org

Language: English - Date: 2015-04-20 14:08:21
50Peer-to-peer computing / Cryptography / Business / Computer law / Consensus / Smart contract / Proof-of-work system / Peer-to-peer / Debits and credits / Software / Computing / Bitcoin

Consensus-as-a-service: a brief report on the emergence of permissioned, distributed ledger systems By Tim Swanson Published: April 6, [removed]

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Source URL: www.ofnumbers.com

Language: English - Date: 2015-04-06 15:25:09
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