Proof-of-work system

Known as: Proof-of-work, Proof-of work system, Proof of-work 
A proof-of-work (POW) system (or protocol, or function) is an economic measure to deter denial of service attacks and other service abuses such as… (More)
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Topic mentions per year

Topic mentions per year

2001-2018
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Papers overview

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2016
2016
Proof of Work (PoW) powered blockchains currently account for more than 90% of the total market capitalization of existing… (More)
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Highly Cited
2015
Highly Cited
2015
Bitcoin cryptocurrency demonstrated the utility of global consensus across thousands of nodes, changing the world of digital… (More)
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2014
2014
We propose a new protocol for a cryptocurrency, that builds upon the Bitcoin protocol by combining its Proof of Work component… (More)
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2011
2011
Proof of work schemes use client puzzles to manage limited resources on a server and provide resilience to denial of service… (More)
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2010
2010
Reputation and proof-of-work systems have been outlined as methods bot masters will soon use to defend their peer-to-peer botnets… (More)
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2007
2007
The open nature of Internet services has been of great value to users, enabling dramatic innovation and evolution of services… (More)
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2006
2006
Overload can reduce the overall performance of a computer system up to a point where the whole service might collapse. Thus, for… (More)
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Highly Cited
2004
Highly Cited
2004
A frequently proposed method of reducing unsolicited bulk email (“spam”) is for senders to pay for each email they send. Proof… (More)
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2004
2004
A frequently proposed method of reducing unsolicited bulk email (“spam”) is for senders to pay for each email they send. Proof… (More)
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2004
2004
A frequently proposed method of reducing unsolicited bulk email (“spam”) is for senders to pay for each email they send. Proof… (More)
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