CN103676763A - 基于unix和linux平台完成与西门子s5 plc通讯的实现方法 - Google Patents

基于unix和linux平台完成与西门子s5 plc通讯的实现方法 Download PDF

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Publication number
CN103676763A
CN103676763A CN201310664058.1A CN201310664058A CN103676763A CN 103676763 A CN103676763 A CN 103676763A CN 201310664058 A CN201310664058 A CN 201310664058A CN 103676763 A CN103676763 A CN 103676763A
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China
Prior art keywords
frame
function code
plc
socket
unix
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Pending
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CN201310664058.1A
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English (en)
Chinese (zh)
Inventor
陈龙
戎刚
单鹏珠
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NARI Group Corp
State Grid Electric Power Research Institute
State Grid Corp of China SGCC
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NARI Group Corp
State Grid Electric Power Research Institute
State Grid Corp of China SGCC
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Priority to CN201310664058.1A priority Critical patent/CN103676763A/zh
Publication of CN103676763A publication Critical patent/CN103676763A/zh
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CN201310664058.1A 2013-12-09 2013-12-09 基于unix和linux平台完成与西门子s5 plc通讯的实现方法 Pending CN103676763A (zh)

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CN201310664058.1A CN103676763A (zh) 2013-12-09 2013-12-09 基于unix和linux平台完成与西门子s5 plc通讯的实现方法

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CN103676763A true CN103676763A (zh) 2014-03-26

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CN (1) CN103676763A (ko)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010043217A1 (en) * 1998-07-21 2001-11-22 Raytheon Company, A Delaware Corporation Information security analysis system
CN1845084A (zh) * 2006-05-12 2006-10-11 罗军 基于以太网和pstn通信方式的嵌入式远程监控系统
CN101895729A (zh) * 2010-07-06 2010-11-24 南京南自信息技术有限公司 基于嵌入式Linux裁剪系统的流媒体服务器
CN102111382A (zh) * 2009-12-28 2011-06-29 北京安码科技有限公司 分布式服务对抗分布式拒绝服务攻击的方法
US8280955B1 (en) * 2010-07-15 2012-10-02 Symantec Corporation Systems and methods for handling client-server communications

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010043217A1 (en) * 1998-07-21 2001-11-22 Raytheon Company, A Delaware Corporation Information security analysis system
CN1845084A (zh) * 2006-05-12 2006-10-11 罗军 基于以太网和pstn通信方式的嵌入式远程监控系统
CN102111382A (zh) * 2009-12-28 2011-06-29 北京安码科技有限公司 分布式服务对抗分布式拒绝服务攻击的方法
CN101895729A (zh) * 2010-07-06 2010-11-24 南京南自信息技术有限公司 基于嵌入式Linux裁剪系统的流媒体服务器
US8280955B1 (en) * 2010-07-15 2012-10-02 Symantec Corporation Systems and methods for handling client-server communications

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
徐世许等: "《机器自动化控制器原理与应用》", 31 October 2013, 机械工业出版社 *
蔡尧: "Linux环境下的嵌入式系统开发及其网络编程应用", 《中国优秀硕士论文全文数据库信息科技辑》 *

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Application publication date: 20140326