CN102263683B - 一种用于数控***中双环现场总线的安全通信方法 - Google Patents
一种用于数控***中双环现场总线的安全通信方法 Download PDFInfo
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CN103152123B (zh) * | 2011-12-06 | 2015-08-12 | 沈阳高精数控技术有限公司 | 基于数控***双环现场总线的自检错与自纠错的传输方法 |
CN106161084A (zh) * | 2016-06-15 | 2016-11-23 | 中国电子科技网络信息安全有限公司 | 一种适用于现场总线网络的信息安全防护装置及方法 |
CN108809784B (zh) * | 2018-06-07 | 2021-01-08 | 杭州和利时自动化有限公司 | 一种总线设备侦听***及方法 |
CN111614492A (zh) * | 2020-05-07 | 2020-09-01 | 上海拓智电气有限公司 | 一种用于多站点通信***的方法和多站点通信*** |
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CN101141451A (zh) * | 2007-10-26 | 2008-03-12 | 华中科技大学 | 数控***通信接口、数控***及数据接收和发送方法 |
CN101631016A (zh) * | 2009-04-14 | 2010-01-20 | 华中科技大学 | 一种现场总线的时间同步方法 |
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DE102006018884A1 (de) * | 2006-04-24 | 2007-10-25 | Beckhoff Automation Gmbh | Schnittstelleneinheit und Kommunikationssystem mit einer Master-Slave-Struktur |
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CN101141451A (zh) * | 2007-10-26 | 2008-03-12 | 华中科技大学 | 数控***通信接口、数控***及数据接收和发送方法 |
CN101631016A (zh) * | 2009-04-14 | 2010-01-20 | 华中科技大学 | 一种现场总线的时间同步方法 |
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Address after: Nanping Road in Dongling District of Shenyang city of Liaoning Province, No. 110171 16-2 Patentee after: SHENYANG GAOJING NUMERICAL CONTROL INTELLIGENT TECHNOLOGY CO., LTD. Address before: 110171 Liaoning Province, Shenyang Hunnan New District Nanping Road No. 16 Patentee before: Shenyang High-End Computer Numerical Control Technology Co., Ltd. |
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Address after: Nanping Road in Dongling District of Shenyang city of Liaoning Province, No. 110171 16-2 Patentee after: Shenyang Zhongke CNC Technology Co.,Ltd. Address before: Nanping Road in Dongling District of Shenyang city of Liaoning Province, No. 110171 16-2 Patentee before: SHENYANG GOLDING NC & INTELLIGENCE TECH. Co.,Ltd. |
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