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Hashcash
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#	Item
21	Hashcash overview OpenCL My implementation of Hashcash Add to Reading List Source URL: www.cri.ensmp.fr Language: English - Date: 2013-12-12 07:49:41 Graphics hardware Electronics Nvidia Video cards Parallel computing Hashcash OpenCL Proof-of-work system SHA-1 Computing Computer hardware GPGPU
22	Hashcash - A Denial of Service Counter-Measure Adam Back e-mail: 1st August 2002 Abstract Hashcash was originally proposed as a mechanism to throttle systematic abuse of un-metered internet resources Add to Reading List Source URL: nakamotoinstitute.org Language: English - Date: 2014-03-23 11:39:34 Cyberwarfare Denial-of-service attacks Cryptography Proof-of-work system Spam filtering Hashcash Adam Back SYN cookies Transmission Control Protocol Computing Computer network security Computer security
23	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 Add to Reading List Source URL: hashcash.org Language: English - Date: 2005-01-15 19:23:55 Spam filtering Computer security Hash function Computing Cyberwarfare Proof-of-work system Search algorithms Email authentication Hashcash
24	Moderately Hard, Memory-bound Functions Mart´ın Abadi University of California at Santa Cruz Abstract A resource may be abused if its users incur little or no cost. For example, e-mail abuse is rampant because sending Add to Reading List Source URL: www.hashcash.org Language: English - Date: 2005-01-15 19:23:53 Big O notation Mathematical notation Midpoint circle algorithm Control table Analysis of algorithms Mathematics Asymptotic analysis
25	MOMENTUM - A MEMORY-HARD PROOF-OF-WORK VIA FINDING BIRTHDAY COLLISIONS DANIEL LARIMER Invictus Innovations, Inc ABSTRACT. We introduce the concept of memory-hard proof-of-work Add to Reading List Source URL: hashcash.org Language: English - Date: 2014-01-13 13:07:17 Computing Hashing Mathematics Applied mathematics Hash table Hash function Parallel computing Algorithm Collision Cryptographic hash functions Search algorithms Cryptography
26	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, Add to Reading List Source URL: hashcash.org Language: English - Date: 2008-06-22 07:14:34 Error 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
27	Proceedings of the 2003 IEEE Symposium on Security and Privacy (SP’ $17.00 © 2003 IEEE Proceedings of the 2003 IEEE Symposium on Security and Privacy (SP’ $17.00 © 2003 IEEE Add to Reading List Source URL: hashcash.org Language: English - Date: 2005-01-15 19:23:58 Institute of Electrical and Electronics Engineers Engineering Measurement Technology Zero-knowledge password proof IEEE Reliability Society International nongovernmental organizations Standards organizations Professional associations
28	Off-line Karma: A Decentralized Currency for Peer-to-peer and Grid Applications Flavio D. Garcia and Jaap-Henk Hoepman Institute for Computing and Information Science, Radboud University, Nijmegen, The Netherlands. {flav Add to Reading List Source URL: hashcash.org Language: English - Date: 2005-04-20 07:18:43 Concurrent computing File sharing networks Chord Peer-to-peer Freenet Coin Pastry Distributed data storage Software Computing
29	Proceedings of the 2003 IEEE Symposium on Security and Privacy (SP’ $17.00 © 2003 IEEE Proceedings of the 2003 IEEE Symposium on Security and Privacy (SP’ $17.00 © 2003 IEEE Add to Reading List Source URL: www.hashcash.org Language: English - Date: 2005-01-15 19:23:58 Institute of Electrical and Electronics Engineers Engineering Measurement Technology Zero-knowledge password proof IEEE Reliability Society International nongovernmental organizations Standards organizations Professional associations
30	On Memory-Bound Functions for Fighting Spam Cynthia Dwork1 , Andrew Goldberg1, and Moni Naor2? 1 Microsoft Research, SVC 1065 L’Avenida Add to Reading List Source URL: hashcash.org Language: English - Date: 2005-01-15 19:23:52 Computer memory Statistics CPU cache Central processing unit Lookup table Bit array Random walk Logarithm Cache-oblivious algorithm Computing Arrays Cache