CN113923033A - 工控网络的透明加密方法、装置、设备及存储介质 - Google Patents
工控网络的透明加密方法、装置、设备及存储介质 Download PDFInfo
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- CN113923033A CN113923033A CN202111192812.7A CN202111192812A CN113923033A CN 113923033 A CN113923033 A CN 113923033A CN 202111192812 A CN202111192812 A CN 202111192812A CN 113923033 A CN113923033 A CN 113923033A
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- 238000000034 method Methods 0.000 title claims abstract description 62
- 238000004590 computer program Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 101100513046 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) eth-1 gene Proteins 0.000 description 12
- 238000004891 communication Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
- H04L12/462—LAN interconnection over a bridge based backbone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111192812.7A CN113923033A (zh) | 2021-10-13 | 2021-10-13 | 工控网络的透明加密方法、装置、设备及存储介质 |
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CN202111192812.7A CN113923033A (zh) | 2021-10-13 | 2021-10-13 | 工控网络的透明加密方法、装置、设备及存储介质 |
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CN113923033A true CN113923033A (zh) | 2022-01-11 |
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CN202111192812.7A Pending CN113923033A (zh) | 2021-10-13 | 2021-10-13 | 工控网络的透明加密方法、装置、设备及存储介质 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040093524A1 (en) * | 2002-09-11 | 2004-05-13 | Nec Corporation | Network, IPsec setting server apparatus, IPsec processing apparatus, and IPsec setting method used therefor |
CN102761483A (zh) * | 2012-06-29 | 2012-10-31 | 成都卫士通信息产业股份有限公司 | 一种不占用ip地址的隧道实现方法、系统及设备 |
CN106230793A (zh) * | 2016-07-22 | 2016-12-14 | 安徽皖通邮电股份有限公司 | 一种实现mplsvpn运行在加密的ipvpn之上的方法 |
CN106878138A (zh) * | 2017-01-18 | 2017-06-20 | 新华三技术有限公司 | 一种报文传输方法和装置 |
WO2018057521A1 (en) * | 2016-09-22 | 2018-03-29 | Intel IP Corporation | Wireless local area network integration with internet protocol security tunnel |
-
2021
- 2021-10-13 CN CN202111192812.7A patent/CN113923033A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040093524A1 (en) * | 2002-09-11 | 2004-05-13 | Nec Corporation | Network, IPsec setting server apparatus, IPsec processing apparatus, and IPsec setting method used therefor |
CN102761483A (zh) * | 2012-06-29 | 2012-10-31 | 成都卫士通信息产业股份有限公司 | 一种不占用ip地址的隧道实现方法、系统及设备 |
CN106230793A (zh) * | 2016-07-22 | 2016-12-14 | 安徽皖通邮电股份有限公司 | 一种实现mplsvpn运行在加密的ipvpn之上的方法 |
WO2018057521A1 (en) * | 2016-09-22 | 2018-03-29 | Intel IP Corporation | Wireless local area network integration with internet protocol security tunnel |
CN106878138A (zh) * | 2017-01-18 | 2017-06-20 | 新华三技术有限公司 | 一种报文传输方法和装置 |
Non-Patent Citations (1)
Title |
---|
朱玉峰: "基于IPSec的L2 VPN研究与设计", 中国新通信 * |
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CB03 | Change of inventor or designer information |
Inventor after: Cao Yang Inventor after: Wang Jianwei Inventor after: Zhou Kaiyu Inventor after: Gao kuanying Inventor after: Yuan Ye Inventor after: Sha Xuesong Inventor after: Zhang Jinshan Inventor after: Liu Changchuan Inventor after: Liu Qunfeng Inventor after: Yang Di Inventor before: Yang Haifeng Inventor before: Cao Yang Inventor before: Gao kuanying Inventor before: Yuan Ye Inventor before: Liao Wenhui Inventor before: Zhang Haibo Inventor before: Zhang Xian Inventor before: Liu Bochao Inventor before: Bai Xue |
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Application publication date: 20220111 |
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