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公开(公告)号：US20180307868A1
公开(公告)日：2018-10-25
申请号：US15958547
申请日：2018-04-20
CPC分类号： H04L63/10 , H04L9/3247 , H04L63/045 , H04L2209/38
摘要： A data storage layer provides enhanced data security. In one implementation, the data storage layer allows selective encryption of specific parts of data blocks, with decryption restricted to pre-determined entities. The selective encryption may be applied to parts of data blocks that are stored in blockchains, for instance, to provide fine grained control over which entities with access to the blockchain can decrypt and use the parts of the data blocks with the enhanced security.
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公开(公告)号：US20180219671A1
公开(公告)日：2018-08-02
申请号：US15832729
申请日：2017-12-05
发明人： John VELISSARIOS , Callum Stuart Hyland , Laurence Richard Freeman , Piergiorgio Rettaroli , Ennio Acernese , Pasquale Di Tucci , Salvatore Gifuni
CPC分类号： H04L9/0637 , G06F21/10 , G06F21/72 , H04L9/0861 , H04L9/0877 , H04L9/0897 , H04L9/14 , H04L9/30 , H04L9/3234 , H04L9/3247 , H04L9/3263 , H04L63/04 , H04L63/08 , H04L63/0853 , H04W12/10
摘要： Hardware acceleration supports complex software processes. In particular, a hardware security module provides encryption support for transaction chains. In one implementation, the security module circuitry provides high-speed security features and acceleration of the security features for blockchain processing.
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公开(公告)号：US10243731B2
公开(公告)日：2019-03-26
申请号：US15832729
申请日：2017-12-05
发明人： John Velissarios , Callum Stuart Hyland , Laurence Richard Freeman , Piergiorgio Rettaroli , Ennio Acernese , Pasquale Di Tucci , Salvatore Gifuni
IPC分类号： H04L9/06 , H04L29/06 , G06F21/72 , H04L9/08 , H04L9/14 , H04L9/30 , H04L9/32 , G06F21/10 , H04W12/10
摘要： Hardware acceleration supports complex software processes. In particular, a hardware security module provides encryption support for transaction chains. In one implementation, the security module circuitry provides high-speed security features and acceleration of the security features for blockchain processing.
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公开(公告)号：US10909273B2
公开(公告)日：2021-02-02
申请号：US15958547
申请日：2018-04-20
摘要： A data storage layer provides enhanced data security. In one implementation, the data storage layer allows selective encryption of specific parts of data blocks, with decryption restricted to pre-determined entities. The selective encryption may be applied to parts of data blocks that are stored in blockchains, for instance, to provide fine grained control over which entities with access to the blockchain can decrypt and use the parts of the data blocks with the enhanced security.
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公开(公告)号：US10742395B2
公开(公告)日：2020-08-11
申请号：US16265748
申请日：2019-02-01
发明人： John Velissarios , Callum Stuart Hyland , Laurence Richard Freeman , Piergiorgio Rettaroli , Ennio Acernese , Pasquale Di Tucci , Salvatore Gifuni
IPC分类号： H04L9/06 , H04L29/06 , G06F21/10 , H04W12/10 , G06F9/54 , G06F21/72 , H04L9/08 , H04L9/14 , H04L9/30 , H04L9/32
摘要： Hardware acceleration supports complex software processes. In particular, a hardware security module provides encryption support for transaction chains. In one implementation, the security module circuitry provides high-speed security features and acceleration of the security features for blockchain processing.
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公开(公告)号：US20190182031A1
公开(公告)日：2019-06-13
申请号：US16265748
申请日：2019-02-01
发明人： John Velissarios , Callum Stuart Hyland , Laurence Richard Freeman , Piergiorgio Rettaroli , Ennio Acernese , Pasquale Di Tucci , Salvatore Gifuni
IPC分类号： H04L9/06 , G06F21/72 , H04L9/30 , H04L9/32 , H04L29/06 , H04L9/08 , H04L9/14 , H04W12/10 , G06F21/10
摘要： Hardware acceleration supports complex software processes. In particular, a hardware security module provides encryption support for transaction chains. In one implementation, the security module circuitry provides high-speed security features and acceleration of the security features for blockchain processing.
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