CN105550076A - 图像拼接控制系统及其冗余热备份方法 - Google Patents
图像拼接控制系统及其冗余热备份方法 Download PDFInfo
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- CN105550076A CN105550076A CN201510882125.6A CN201510882125A CN105550076A CN 105550076 A CN105550076 A CN 105550076A CN 201510882125 A CN201510882125 A CN 201510882125A CN 105550076 A CN105550076 A CN 105550076A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
- G06F11/2023—Failover techniques
- G06F11/2033—Failover techniques switching over of hardware resources
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
- G06F11/2038—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant with a single idle spare processing component
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107274827A (zh) * | 2017-05-04 | 2017-10-20 | 西安诺瓦电子科技有限公司 | 显示屏控制器备份方法和装置 |
CN109474477A (zh) * | 2018-12-12 | 2019-03-15 | 北京时代奥视科技有限公司 | 冗余控制方法及装置 |
CN112445127A (zh) * | 2019-08-27 | 2021-03-05 | 北京东土科技股份有限公司 | 主备控制器的冗余控制方法 |
CN112596371A (zh) * | 2020-12-21 | 2021-04-02 | 北京锐安科技有限公司 | 控制卡切换方法、装置、电子设备及存储介质 |
CN115037674A (zh) * | 2022-05-16 | 2022-09-09 | 郑州小鸟信息科技有限公司 | 一种中央控制系统单机及多设备冗余备份方法 |
Citations (6)
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CN1275000A (zh) * | 1999-05-24 | 2000-11-29 | 松下电器产业株式会社 | 用于冗余切换控制的设备和方法 |
CN1815908A (zh) * | 2006-03-02 | 2006-08-09 | 迈普(四川)通信技术有限公司 | 通信设备主从切换方法及通信设备 |
US20070174687A1 (en) * | 2006-01-10 | 2007-07-26 | Stratus Technologies Bermuda Ltd. | Systems and methods for maintaining lock step operation |
CN101458919A (zh) * | 2008-12-30 | 2009-06-17 | 大道计算机技术(上海)有限公司 | 具有双控制器的大屏幕显示系统及其实现方法 |
CN101714109A (zh) * | 2009-11-24 | 2010-05-26 | 杭州华三通信技术有限公司 | 双cpu系统主板的控制方法及设备 |
CN104486559A (zh) * | 2014-12-09 | 2015-04-01 | 广东威创视讯科技股份有限公司 | 拼接处理系统及其双主控的控制方法 |
-
2015
- 2015-12-03 CN CN201510882125.6A patent/CN105550076B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1275000A (zh) * | 1999-05-24 | 2000-11-29 | 松下电器产业株式会社 | 用于冗余切换控制的设备和方法 |
US20070174687A1 (en) * | 2006-01-10 | 2007-07-26 | Stratus Technologies Bermuda Ltd. | Systems and methods for maintaining lock step operation |
CN1815908A (zh) * | 2006-03-02 | 2006-08-09 | 迈普(四川)通信技术有限公司 | 通信设备主从切换方法及通信设备 |
CN101458919A (zh) * | 2008-12-30 | 2009-06-17 | 大道计算机技术(上海)有限公司 | 具有双控制器的大屏幕显示系统及其实现方法 |
CN101714109A (zh) * | 2009-11-24 | 2010-05-26 | 杭州华三通信技术有限公司 | 双cpu系统主板的控制方法及设备 |
CN104486559A (zh) * | 2014-12-09 | 2015-04-01 | 广东威创视讯科技股份有限公司 | 拼接处理系统及其双主控的控制方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107274827A (zh) * | 2017-05-04 | 2017-10-20 | 西安诺瓦电子科技有限公司 | 显示屏控制器备份方法和装置 |
CN107274827B (zh) * | 2017-05-04 | 2020-05-19 | 西安诺瓦星云科技股份有限公司 | 显示屏控制器备份方法和装置 |
CN109474477A (zh) * | 2018-12-12 | 2019-03-15 | 北京时代奥视科技有限公司 | 冗余控制方法及装置 |
CN109474477B (zh) * | 2018-12-12 | 2022-03-04 | 北京时代奥视科技有限公司 | 冗余控制方法及装置 |
CN112445127A (zh) * | 2019-08-27 | 2021-03-05 | 北京东土科技股份有限公司 | 主备控制器的冗余控制方法 |
CN112445127B (zh) * | 2019-08-27 | 2022-03-18 | 北京东土科技股份有限公司 | 主备控制器的冗余控制方法 |
CN112596371A (zh) * | 2020-12-21 | 2021-04-02 | 北京锐安科技有限公司 | 控制卡切换方法、装置、电子设备及存储介质 |
CN115037674A (zh) * | 2022-05-16 | 2022-09-09 | 郑州小鸟信息科技有限公司 | 一种中央控制系统单机及多设备冗余备份方法 |
CN115037674B (zh) * | 2022-05-16 | 2023-08-22 | 郑州小鸟信息科技有限公司 | 一种中央控制系统单机及多设备冗余备份方法 |
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