公开(公告)号：EP3827575B1

公开(公告)日：2024-11-13

申请号：EP19752770.8

申请日：2019-07-19

发明人： ZHANG, Jun

IPC分类号： H04L67/1097

公开(公告)号：EP3777089B1

公开(公告)日：2024-11-13

申请号：EP19737868.0

申请日：2019-03-29

发明人： SRIVASTAVA, Neeraj

IPC分类号： H04L9/40 ,  G06Q10/20 ,  G06Q20/06 ,  G06Q20/12 ,  G06Q20/22 ,  H04L67/1097

公开(公告)号：EP4447416A2

公开(公告)日：2024-10-16

申请号：EP24191845.7

申请日：2018-10-05

申请人： Weka. Io Ltd.

发明人： BEN DAYAN, Maor ,  ARDITTI, Kanael ,  PALMON, Omri ,  ZVIBEL, Liran

IPC分类号： H04L67/1097

摘要： A plurality of computing devices are communicatively coupled to each other via a network, and each of the plurality of computing devices is operably coupled to one or more of a plurality of storage devices. Each computing device is operable to compress one or more blocks of data and append a journal in front of the data. The journal and the data are written concurrently to flash memory. Each computing device is also operable to maintain a metadata registry that records changes in the flash memory. In the event of a power failure, the journal and previous journals may be used to verify the state of the metadata registry.

公开(公告)号：EP4445556A1

公开(公告)日：2024-10-16

申请号：EP22835883.4

申请日：2022-12-06

申请人： Foolfarm S.p.A.

发明人： CINELLI, Andrea ,  REDAELLI, Alessandro

IPC分类号： H04L9/40 ,  H04L9/32 ,  G06F21/32 ,  H04L67/56 ,  H04L67/1097

公开(公告)号：EP3991022B1

公开(公告)日：2024-10-16

申请号：EP20751685.7

申请日：2020-06-10

发明人： TESTARDI, Richard Paul ,  D'AMATO, Andrea ,  JOSHI, Devidas ,  GARG, Mohit Kumar ,  CHARLES, Sebastien ,  GOPINADHAN, Gautam ,  WOLFE, Stephen Wade ,  RENAUD, John ,  PISTOR, Ernie

IPC分类号： G06F3/06 ,  G06F21/62 ,  G06F21/60 ,  H04L67/1097

公开(公告)号：EP3791557B1

公开(公告)日：2024-10-16

申请号：EP19734270.2

申请日：2019-06-12

发明人： VERMA, Amit

IPC分类号： H04L12/66 ,  H04W4/70 ,  G06F9/50 ,  G06F16/24 ,  H04L67/1097

公开(公告)号：EP3693870B1

公开(公告)日：2024-09-11

申请号：EP20152072.3

申请日：2016-10-11

IPC分类号： G06F16/17 ,  G06F16/174 ,  H04L67/06 ,  H04L67/10 ,  H04L67/1023 ,  H04L67/104 ,  H04L67/1095 ,  H04L67/1097

CPC分类号： H04L67/1023 ,  H04L67/10 ,  H04L67/108 ,  H04L67/06 ,  H04L67/1097 ,  G06F16/1844 ,  H04L67/104 ,  H04L67/1095 ,  G06F16/1734 ,  G06F16/1748 ,  H04L67/568

公开(公告)号：EP4393131A1

公开(公告)日：2024-07-03

申请号：EP22861875.7

申请日：2022-07-26

申请人： INTEL Corporation

发明人： DEBBAGE, Mark

IPC分类号： H04L47/31 ,  H04L69/00 ,  H04L67/1097

CPC分类号： H04L47/31 ,  H04L69/02 ,  H04L69/22

公开(公告)号：EP4340331A3

公开(公告)日：2024-05-22

申请号：EP24154425.3

申请日：2015-12-15

申请人： Huawei Technologies Co., Ltd.

发明人： CAI, Le

IPC分类号： G06F9/50 ,  G06F11/20 ,  G06F16/27 ,  H04L67/1034 ,  H04L67/1095 ,  H04L67/1097

CPC分类号： H04L67/1097 ,  H04L67/1034 ,  G06F11/2023 ,  G06F11/2035 ,  G06F11/2048 ,  G06F11/2058 ,  G06F11/2094 ,  G06F11/2097 ,  G06F9/5083 ,  G06F16/278 ,  H04L67/1095

摘要： A computer-implemented method for distributing a plurality of data partitions among a cluster of computer nodes includes dividing a database into a plurality of primary partitions, storing the primary partitions on a plurality of nodes associated with a computer network, duplicating the primary partitions to create a plurality of secondary partitions and storing the secondary partitions on the nodes, wherein the primary and secondary partitions are substantially evenly distributed among the nodes, each secondary partition is stored on a different node than its corresponding primary partition, diversity exists with respect to each secondary partition and the node where it is stored, the primary partitions are available to serve a system workload, and one or more secondary partitions corresponding to one or more primary partitions of a failed node are available to be upgraded to primary status to maintain workload balancing and data availability after one of the computer nodes fails.

公开(公告)号：EP3939237B1

公开(公告)日：2024-05-15

申请号：EP20716207.4

申请日：2020-03-16

IPC分类号： H04L67/1097

CPC分类号： H04L67/1097