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Results tagged with proof-of-work
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user 1786
A proof-of-work (POW) system is an economic measure to deter denial of service attacks and other service abuses such as spam on a network by requiring some work from the service requester, usually meaning processing time by a computer.
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Can the PoW problem be changed without a hard fork?
I know that the PoW in Ethereum is based on Ethash and that some parameters are adjusted in order to maintain the average time between blocks to a certain value.
Now my question is: does the Ethereum …
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