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Patent Agency Ranking
公开(公告)号：US20180341560A1
公开(公告)日：2018-11-29
申请号：US15602215
申请日：2017-05-23
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor： E Feng Lu , Yu Fang , Ying Mao , Ning LL Liu , Lu Yu
CPC classification number: G06F16/2379 , G06F11/2023 , G06F11/2038 , G06F11/2048 , G06F11/2097 , G06F16/214 , G06F16/27 , G06F2201/80
Abstract: A method, computer program product, and a computer system, to store information related to changed data in response to a transaction with a first database of the on-line system requested during a planned period and data in the first database changed by the transaction. In response to a planned event a back-up system with a second database is switched to set up a new connection and a new transaction with the second database, wherein the second database is backup of the first database. The on-line system prevents setting up a new connection to the on-line system and prevents conducting a new transaction with the first database, sends information related to the changed data from the on-line system to the back-up system, and switches to the back-up system for a new connection and for a new transaction. The on-line system synchronizes data between the first database and the second database.
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公开(公告)号：US10599636B2
公开(公告)日：2020-03-24
申请号：US15825731
申请日：2017-11-29
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor： E Feng Lu , Yu Fang , Ying Mao , Ning LL Liu , Lu Yu
Abstract: A method, computer program product, and a computer system, to store information related to changed data in response to a transaction with a first database of the on-line system requested during a planned period and data in the first database changed by the transaction. In response to a planned event a back-up system with a second database is switched to set up a new connection and a new transaction with the second database, wherein the second database is backup of the first database. The on-line system prevents setting up a new connection to the on-line system and prevents conducting a new transaction with the first database, sends information related to the changed data from the on-line system to the back-up system, and switches to the back-up system for a new connection and for a new transaction. The on-line system synchronizes data between the first database and the second database.
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公开(公告)号：US12267307B2
公开(公告)日：2025-04-01
申请号：US18124284
申请日：2023-03-21
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor： Na Fei Yang , Dan Qing Huang , Ming Xia Guo , Ning LL Liu , Peng Hui Jiang , Yi Feng
Abstract: A method includes: obtaining at least one real-time console log from a compute instance; tagging the at least one real-time console log with at least one log category based on at least one entry within the at least one real-time console log; generating at least one categorized console log; generating at least one encrypted categorized console log based on a public encryption key; publishing the at least one encrypted categorized console log to a log bus; communicating the at least one encrypted categorized console log over at least one multi-port secure tunnel to a user terminal device of a subscribed user; and publishing a private encryption key to the user terminal device of the subscribed user wherein the private encryption key facilitates decrypting the at least one encrypted categorized console log.
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公开(公告)号：US10558648B2
公开(公告)日：2020-02-11
申请号：US15602215
申请日：2017-05-23
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor： E Feng Lu , Yu Fang , Ying Mao , Ning LL Liu , Lu Yu
Abstract: A method, computer program product, and a computer system, to store information related to changed data in response to a transaction with a first database of the on-line system requested during a planned period and data in the first database changed by the transaction. In response to a planned event a back-up system with a second database is switched to set up a new connection and a new transaction with the second database, wherein the second database is backup of the first database. The on-line system prevents setting up a new connection to the on-line system and prevents conducting a new transaction with the first database, sends information related to the changed data from the on-line system to the back-up system, and switches to the back-up system for a new connection and for a new transaction. The on-line system synchronizes data between the first database and the second database.
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公开(公告)号：US20180341562A1
公开(公告)日：2018-11-29
申请号：US15825731
申请日：2017-11-29
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor： E Feng Lu , Yu Fang , Ying Mao , Ning LL Liu , Lu Yu
CPC classification number: G06F16/2379 , G06F11/2023 , G06F11/2038 , G06F11/2048 , G06F11/2097 , G06F16/214 , G06F16/27 , G06F2201/80
Abstract: A method, computer program product, and a computer system, to store information related to changed data in response to a transaction with a first database of the on-line system requested during a planned period and data in the first database changed by the transaction. In response to a planned event a back-up system with a second database is switched to set up a new connection and a new transaction with the second database, wherein the second database is backup of the first database. The on-line system prevents setting up a new connection to the on-line system and prevents conducting a new transaction with the first database, sends information related to the changed data from the on-line system to the back-up system, and switches to the back-up system for a new connection and for a new transaction. The on-line system synchronizes data between the first database and the second database.
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