TEE-BASED MINING POOLS FOR POW-CRYPTOCURRENCIES

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United States of America Patent

APP PUB NO 20220391900A1
SERIAL NO

17770059

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for operating a mining pool includes running, by a mining pool operator, a blockchain node and at least one enclave. The blockchain node is connected to the enclave as well as to a blockchain P2P network and to a publicly available site. The method further includes checking, by the blockchain node, validity of incoming blocks and transactions received from the blockchain P2P network, and forwarding information on the received blocks and transactions to the at least one enclave. The method further includes creating, by the at least one enclave, a state transparency log and inserting the block and transaction information received from the blockchain node into the state transparency log, and signing, by the at least one enclave, the state transparency log and publishing the state transparency log at the publicly available site.

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Patent Owner(s)

Patent OwnerAddress
NEC LABORATORIES EUROPE GMBHKURFUERSTEN-ANLAGE 36 69115 HEIDELBERG 69115

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Capkun, Srdjan Zurich, CH 21 274
Karame, Ghassan Heidelberg, DE 120 1274
Kostiainen, Kari Zurich, CH 13 228
Wuest, Karl Zurich, CH 3 9

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