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1. 发明公开

EP4392877A1 EMAIL-BASED DATA TRANSFER AND SYNCHRONIZATION 审中-实审
公开(公告)号：EP4392877A1
公开(公告)日：2024-07-03
申请号：EP22860731.3
申请日：2022-08-22
申请人： Formagrid Inc
发明人： JI, Chuan , PURCELL, Evan , CHENG, Yian , NAYAK, Manan
IPC分类号： G06F16/27 , G06F16/22 , H04L51/42
CPC分类号： G06F16/275 , G06F16/178 , H04L51/18 , H04L51/42

2. 发明公开

EP4446903A1 CLOUD DATA MIGRATION SYSTEM AND METHOD USING ARTIFICIAL INTELLIGENCE 审中-公开
公开(公告)号：EP4446903A1
公开(公告)日：2024-10-16
申请号：EP24166536.3
申请日：2024-03-26
申请人： Accenture Global Solutions Limited
发明人： PATIL, Hemant Chandrakant , JOSHI, Sarang Padmakar , S NANAL, Mihir , DESAI, Pradnya
IPC分类号： G06F16/21 , G06F16/27 , G06N20/00
CPC分类号： G06N20/00 , G06F16/214 , G06F16/275 , G06F16/278
摘要： An automated machine learning-based system and method of managing content for data migrations. The system can process bulk tabular datasets and real-time legacy application parameters. The data can then be segmented into segments based on an estimated time for execution of the data migration for the given dataset generated by a machine learning model. In some embodiments, the system can automatically generate a code that can perform the data migration based on the proposed segment segmentation. The proposed embodiments are effective in reducing downtime during migrations as well as limiting the impact of failure events on the process.

3. 发明公开

EP4388383A1 SATELLITE AND MINIATURE ATOMIC CLOCKS FOR NEAR PERFECT TIME FOR DISTRIBUTED BLOCKCHAIN NON-INTERACTIVE SYNCHRONIZATION 审中-实审
公开(公告)号：EP4388383A1
公开(公告)日：2024-06-26
申请号：EP22859116.0
申请日：2022-08-17
申请人： Tobkin, Joshua
发明人： Tobkin, Joshua
IPC分类号： G06F1/04 , G06F1/10 , G06F1/12 , G06F1/14 , G06F13/42 , G06F16/27 , H04L9/32 , H04L5/00 , H04L7/00 , H04L9/06 , H04L9/12
CPC分类号： G06F1/10 , G06F1/12 , G06F1/14 , G06F16/275 , G06F1/08 , H04L9/50 , H04L9/0872 , H04L63/123

4. 发明公开

EP4424000A1 COORDINATED CHECKPOINTS AMONG STORAGE SYSTEMS IMPLEMENTING CHECKPOINT-BASED REPLICATION 审中-实审
公开(公告)号：EP4424000A1
公开(公告)日：2024-09-04
申请号：EP22814584.3
申请日：2022-10-28
申请人： Pure Storage, Inc.
发明人： KARR, Ronald
IPC分类号： H04L67/1095 , G06F16/27 , H04L67/1097 , G06F1/14 , H04J3/06 , H04L69/28
CPC分类号： H04L67/1095 , H04L69/28 , H04L67/1097 , H04J3/0667 , G06F1/14 , G06F16/275

5. 发明公开

EP4418139A1 TECHNIQUES TO ACHIEVE CACHE COHERENCY ACROSS DISTRIBUTED STORAGE CLUSTERS 审中-实审
公开(公告)号：EP4418139A1
公开(公告)日：2024-08-21
申请号：EP24186264.8
申请日：2022-12-02
申请人： eBay Inc.
发明人： MUSTAFA, Tariq , QADER, Mohiuddin Abdul , YU, Jiankun , BEN-ROMDHANE, Sami , AKELLA, Ravi Nagarjin
IPC分类号： G06F16/2455 , G06F16/27
CPC分类号： G06F16/24552 , G06F16/275
摘要： A leader control plane node of a set of control plane nodes of a node cluster, may receive a request to store data in a distributed storage system including a set of access manager nodes. The leader control plane node may generate cache data identifying an instruction from the leader control plane node to one or more access manager nodes managed by the leader control plane node of the plurality of access manager nodes, the instruction instructing the one or more access manager nodes to store the data indicated in the request. The leader control plane node may then transmit a replication instruction to one or more follower control plane nodes of the plurality of control plane nodes to replicate the cache data in a respective cache of the one or more follower control plane nodes.

6. 发明授权

EP4191429B1 TECHNIQUES TO ACHIEVE CACHE COHERENCY ACROSS DISTRIBUTED STORAGE CLUSTERS 有权
公开(公告)号：EP4191429B1
公开(公告)日：2024-09-18
申请号：EP22211078.5
申请日：2022-12-02
IPC分类号： G06F16/2455 , G06F16/27
CPC分类号： G06F16/24552 , G06F16/275

7. 发明授权

EP3916578B1 SYSTEM FOR IMPLEMENTING SUB-DATABASE REPLICATION 有权转让
公开(公告)号：EP3916578B1
公开(公告)日：2024-08-07
申请号：EP21171311.0
申请日：2021-04-29
IPC分类号： G06F16/27
CPC分类号： G06F16/275 , G06F16/278

8. 发明公开

EP2988220A1 COMPUTER SYSTEM, COMPUTER-SYSTEM MANAGEMENT METHOD, AND PROGRAM 有权
标题翻译：计算机系统，计算机系统，计算机系统
公开(公告)号：EP2988220A1
公开(公告)日：2016-02-24
申请号：EP13882090.7
申请日：2013-04-16
申请人： Hitachi, Ltd.
发明人： HASEGAWA, Toshiyuki , YAMAMOTO, Nobuyuki
IPC分类号： G06F12/00
CPC分类号： G06F16/275 , G06F16/162 , G06F16/219 , G06F16/2343 , G06F16/951
摘要： A computer system, comprising a plurality of computers coupled to one another via a network, the computer system being configured to execute a task using a database constructed from the plurality of computers, the plurality of computers including a first computer and a second computer, the second computer being configured to execute: data replication for receiving the recovery request, for reading data, and for transmitting the read data to the first computer as first replicated data; and update processing for determining, in a case where a command to update the data is received in a recovery state, the sequence number of the update command, for updating predetermined data, and for transmitting the updated predetermined data as second replicated data, the first computer or the second computer being configured to control a write order of the first replicated data and the second replicated data by the first computer.
摘要翻译：一种计算机系统，包括经由网络彼此耦合的多个计算机，所述计算机系统被配置为使用由所述多个计算机构建的数据库来执行任务，所述多个计算机包括第一计算机和第二计算机，所述计算机系统第二计算机被配置为执行：用于接收恢复请求的数据复制，用于读取数据，以及用于将读取的数据作为第一复制数据发送到第一计算机; 以及更新处理，用于在恢复状态中接收到更新数据的命令的情况下，确定用于更新预定数据的更新命令的序列号，以及用于发送更新的预定数据作为第二复制数据的第一计算机或第二计算机被配置为通过第一计算机来控制第一复制数据和第二复制数据的写入顺序。

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