CN106774248A - 一种基于下位机的行为模式安全防护方法 - Google Patents
一种基于下位机的行为模式安全防护方法 Download PDFInfo
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- CN106774248A CN106774248A CN201611119886.7A CN201611119886A CN106774248A CN 106774248 A CN106774248 A CN 106774248A CN 201611119886 A CN201611119886 A CN 201611119886A CN 106774248 A CN106774248 A CN 106774248A
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- Prior art keywords
- behavior pattern
- control instruction
- control
- safeguard
- slave computer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
- H04L63/1416—Event detection, e.g. attack signature detection
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1441—Countermeasures against malicious traffic
- H04L63/1466—Active attacks involving interception, injection, modification, spoofing of data unit addresses, e.g. hijacking, packet injection or TCP sequence number attacks
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611119886.7A CN106774248B (zh) | 2016-12-08 | 2016-12-08 | 一种基于下位机的行为模式安全防护方法 |
Applications Claiming Priority (1)
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CN201611119886.7A CN106774248B (zh) | 2016-12-08 | 2016-12-08 | 一种基于下位机的行为模式安全防护方法 |
Publications (2)
Publication Number | Publication Date |
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CN106774248A true CN106774248A (zh) | 2017-05-31 |
CN106774248B CN106774248B (zh) | 2019-10-22 |
Family
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CN201611119886.7A Active CN106774248B (zh) | 2016-12-08 | 2016-12-08 | 一种基于下位机的行为模式安全防护方法 |
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CN (1) | CN106774248B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110609480A (zh) * | 2018-06-15 | 2019-12-24 | 青岛海尔洗衣机有限公司 | 家用电器的安全控制方法和系统 |
Citations (8)
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CN102299909A (zh) * | 2009-09-24 | 2011-12-28 | 费希尔-罗斯蒙特系统公司 | 用于过程控制系统的集成统一威胁管理 |
CN103117993A (zh) * | 2011-09-28 | 2013-05-22 | 费希尔-罗斯蒙特系统公司 | 用于提供过程控制系统的防火墙的方法、装置及制品 |
CN103491108A (zh) * | 2013-10-15 | 2014-01-01 | 浙江中控研究院有限公司 | 一种工业控制网络安全防护方法和系统 |
CN104346451A (zh) * | 2014-10-29 | 2015-02-11 | 山东大学 | 一种基于用户反馈的情景感知系统及其工作方法和应用 |
CN104615096A (zh) * | 2014-12-04 | 2015-05-13 | 深圳市永达电子股份有限公司 | 一种保障工业控制系统信息安全的方法及系统 |
CN105573291A (zh) * | 2015-12-24 | 2016-05-11 | 中国信息安全测评中心 | 一种基于关键参数融合校验的威胁检测方法及安全装置 |
EP3046081A1 (en) * | 2013-09-12 | 2016-07-20 | Jae Sung Jang | Security access control system and security access control method using covered passage |
CN105812200A (zh) * | 2014-12-31 | 2016-07-27 | 中国移动通信集团公司 | 异常行为检测方法及装置 |
-
2016
- 2016-12-08 CN CN201611119886.7A patent/CN106774248B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102299909A (zh) * | 2009-09-24 | 2011-12-28 | 费希尔-罗斯蒙特系统公司 | 用于过程控制系统的集成统一威胁管理 |
CN103117993A (zh) * | 2011-09-28 | 2013-05-22 | 费希尔-罗斯蒙特系统公司 | 用于提供过程控制系统的防火墙的方法、装置及制品 |
EP3046081A1 (en) * | 2013-09-12 | 2016-07-20 | Jae Sung Jang | Security access control system and security access control method using covered passage |
CN103491108A (zh) * | 2013-10-15 | 2014-01-01 | 浙江中控研究院有限公司 | 一种工业控制网络安全防护方法和系统 |
CN104346451A (zh) * | 2014-10-29 | 2015-02-11 | 山东大学 | 一种基于用户反馈的情景感知系统及其工作方法和应用 |
CN104615096A (zh) * | 2014-12-04 | 2015-05-13 | 深圳市永达电子股份有限公司 | 一种保障工业控制系统信息安全的方法及系统 |
CN105812200A (zh) * | 2014-12-31 | 2016-07-27 | 中国移动通信集团公司 | 异常行为检测方法及装置 |
CN105573291A (zh) * | 2015-12-24 | 2016-05-11 | 中国信息安全测评中心 | 一种基于关键参数融合校验的威胁检测方法及安全装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110609480A (zh) * | 2018-06-15 | 2019-12-24 | 青岛海尔洗衣机有限公司 | 家用电器的安全控制方法和系统 |
CN110609480B (zh) * | 2018-06-15 | 2022-05-06 | 青岛海尔洗衣机有限公司 | 家用电器的安全控制方法和系统 |
Also Published As
Publication number | Publication date |
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CN106774248B (zh) | 2019-10-22 |
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Effective date of registration: 20211122 Address after: 310051 building 3, 351 Changhe Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou rischen Anke Technology Co.,Ltd. Address before: 100192 b407, block B, science and technology wealth center, 8 Xueqing Road, Haidian District, Beijing Patentee before: BEIJING LANXUM NEW TECHNOLOGY Co.,Ltd. Patentee before: HANGZHOU GUYI NETWORK TECHNOLOGY CO.,LTD. |
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Address after: Room 817-7, Building 1, No. 371, Mingxing Road, Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province, 311215 Patentee after: Hangzhou Zhongdian Anke Modern Technology Co.,Ltd. Address before: 310051 building 3, 351 Changhe Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou rischen Anke Technology Co.,Ltd. |