CN105763542A - Device and method of encryption and authentication for distribution terminal serial port communication - Google Patents
Device and method of encryption and authentication for distribution terminal serial port communication Download PDFInfo
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- CN105763542A CN105763542A CN201610073649.5A CN201610073649A CN105763542A CN 105763542 A CN105763542 A CN 105763542A CN 201610073649 A CN201610073649 A CN 201610073649A CN 105763542 A CN105763542 A CN 105763542A
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- 230000006854 communication Effects 0.000 title claims abstract description 126
- 238000004891 communication Methods 0.000 title claims abstract description 121
- 238000000034 method Methods 0.000 title claims abstract description 49
- 238000012545 processing Methods 0.000 claims abstract description 25
- 230000004044 response Effects 0.000 claims abstract description 13
- 230000002452 interceptive effect Effects 0.000 claims description 47
- 230000008569 process Effects 0.000 claims description 36
- 230000006870 function Effects 0.000 claims description 24
- 238000012795 verification Methods 0.000 claims description 11
- 230000008676 import Effects 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 101000911390 Homo sapiens Coagulation factor VIII Proteins 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 102000057593 human F8 Human genes 0.000 description 1
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- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- 229940047431 recombinate Drugs 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Classifications
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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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
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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
- H04L63/0442—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 wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610073649.5A CN105763542A (en) | 2016-02-02 | 2016-02-02 | Device and method of encryption and authentication for distribution terminal serial port communication |
Applications Claiming Priority (1)
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CN201610073649.5A CN105763542A (en) | 2016-02-02 | 2016-02-02 | Device and method of encryption and authentication for distribution terminal serial port communication |
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Publication Number | Publication Date |
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CN105763542A true CN105763542A (en) | 2016-07-13 |
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Family Applications (1)
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CN201610073649.5A Pending CN105763542A (en) | 2016-02-02 | 2016-02-02 | Device and method of encryption and authentication for distribution terminal serial port communication |
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CN (1) | CN105763542A (en) |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105871873A (en) * | 2016-04-29 | 2016-08-17 | 国家电网公司 | Security encryption authentication module for power distribution terminal communication and method thereof |
CN107018134A (en) * | 2017-04-06 | 2017-08-04 | 北京中电普华信息技术有限公司 | A kind of distribution terminal secure accessing platform and its implementation |
CN107257250A (en) * | 2017-07-28 | 2017-10-17 | 国网江苏省电力公司南京供电公司 | A kind of electric power wireless communication terminal based on Micro USB interfaces |
CN107920089A (en) * | 2017-12-28 | 2018-04-17 | 国电南瑞科技股份有限公司 | A kind of intelligent network lotus interactive terminal protecting information safety authentication encryption method |
CN108667545A (en) * | 2018-04-17 | 2018-10-16 | 迈普通信技术股份有限公司 | A kind of serial ports bandwidth synchronous method and device |
CN108810023A (en) * | 2018-07-19 | 2018-11-13 | 北京智芯微电子科技有限公司 | Safe encryption method, key sharing method and safety encryption isolation gateway |
CN109194490A (en) * | 2018-09-21 | 2019-01-11 | 南京蓝途电力自动化有限公司 | A kind of Distribution Network Communication security certification system and method |
CN109492359A (en) * | 2018-10-11 | 2019-03-19 | 海南新软软件有限公司 | A kind of secure network middleware and its implementation and device for authentication |
CN109495499A (en) * | 2018-12-13 | 2019-03-19 | 南京国电南自电网自动化有限公司 | Communication protocol bi-directional verification automated test tool and method based on Encryption Algorithm |
CN109560928A (en) * | 2018-12-03 | 2019-04-02 | 西安沣源智能装备科技有限公司 | A kind of encryption method based on state's net cryptographic protocol |
CN109902478A (en) * | 2019-03-27 | 2019-06-18 | 公安部交通管理科学研究所 | A kind of safety control and control method of automotive number plate making apparatus |
CN110176996A (en) * | 2019-06-25 | 2019-08-27 | 南方电网科学研究院有限责任公司 | Safety device at distribution network terminal |
CN110365505A (en) * | 2018-04-09 | 2019-10-22 | 中国电力科学研究院有限公司 | A kind of general network shape of the mouth as one speaks power dispatching data communication device and control method |
CN110377272A (en) * | 2019-06-21 | 2019-10-25 | 深圳市元征科技股份有限公司 | A kind of implementation method and device of the SDK based on TBOX |
CN110493247A (en) * | 2019-08-29 | 2019-11-22 | 南方电网科学研究院有限责任公司 | A kind of distribution terminal communication check method, system, equipment and computer media |
CN110958224A (en) * | 2019-11-05 | 2020-04-03 | 郑州信大捷安信息技术股份有限公司 | Remote serial port debugging system and method |
CN111600828A (en) * | 2019-02-20 | 2020-08-28 | 中国电力科学研究院有限公司 | Communication assembly |
CN112003697A (en) * | 2020-08-25 | 2020-11-27 | 成都卫士通信息产业股份有限公司 | Encryption and decryption method and device for cryptographic module, electronic equipment and computer storage medium |
CN112270020A (en) * | 2020-10-27 | 2021-01-26 | 江苏方天电力技术有限公司 | Terminal equipment safety encryption device based on safety chip |
CN112367165A (en) * | 2020-10-19 | 2021-02-12 | 珠海格力电器股份有限公司 | Serial port communication method and device, electronic equipment and computer readable medium |
CN112953937A (en) * | 2021-02-20 | 2021-06-11 | 云南电网有限责任公司电力科学研究院 | End-to-end secure communication system for electric power trusted computing platform communication |
CN113595758A (en) * | 2021-06-18 | 2021-11-02 | 国网浙江省电力有限公司电力科学研究院 | Fault positioning method under encrypted communication of transformer substation |
CN113821836A (en) * | 2021-09-26 | 2021-12-21 | 广州华工邦元信息技术有限公司 | Motor vehicle detection line data encryption authentication device |
CN113904792A (en) * | 2021-08-25 | 2022-01-07 | 北京国泰网信科技有限公司 | Power grid regulation and control information encryption transmission method based on state cryptographic algorithm |
CN114745137A (en) * | 2022-05-10 | 2022-07-12 | 山东鲁软数字科技有限公司 | Method for realizing secure communication and block link Internet of things agent device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102111265A (en) * | 2011-01-13 | 2011-06-29 | 中国电力科学研究院 | Method for encrypting embedded secure access module (ESAM) of power system acquisition terminal |
CN202372970U (en) * | 2011-12-28 | 2012-08-08 | 广州龙之杰科技有限公司 | Chip with encryption and data storage functions |
CN203352292U (en) * | 2013-06-30 | 2013-12-18 | 安徽中兴继远信息技术股份有限公司 | Power distribution network monitoring automation system having encryption function |
CN103475464A (en) * | 2013-08-20 | 2013-12-25 | 国家电网公司 | Power special quantum encryption gateway system |
CN103888444A (en) * | 2014-02-24 | 2014-06-25 | 北京科东电力控制系统有限责任公司 | Distribution safety authentication device and method |
CN104579679A (en) * | 2014-12-10 | 2015-04-29 | 国家电网公司 | Wireless public network data forwarding method for rural power distribution network communication equipment |
-
2016
- 2016-02-02 CN CN201610073649.5A patent/CN105763542A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102111265A (en) * | 2011-01-13 | 2011-06-29 | 中国电力科学研究院 | Method for encrypting embedded secure access module (ESAM) of power system acquisition terminal |
CN202372970U (en) * | 2011-12-28 | 2012-08-08 | 广州龙之杰科技有限公司 | Chip with encryption and data storage functions |
CN203352292U (en) * | 2013-06-30 | 2013-12-18 | 安徽中兴继远信息技术股份有限公司 | Power distribution network monitoring automation system having encryption function |
CN103475464A (en) * | 2013-08-20 | 2013-12-25 | 国家电网公司 | Power special quantum encryption gateway system |
CN103888444A (en) * | 2014-02-24 | 2014-06-25 | 北京科东电力控制系统有限责任公司 | Distribution safety authentication device and method |
CN104579679A (en) * | 2014-12-10 | 2015-04-29 | 国家电网公司 | Wireless public network data forwarding method for rural power distribution network communication equipment |
Cited By (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105871873A (en) * | 2016-04-29 | 2016-08-17 | 国家电网公司 | Security encryption authentication module for power distribution terminal communication and method thereof |
CN107018134A (en) * | 2017-04-06 | 2017-08-04 | 北京中电普华信息技术有限公司 | A kind of distribution terminal secure accessing platform and its implementation |
CN107018134B (en) * | 2017-04-06 | 2020-11-06 | 北京国电通网络技术有限公司 | Power distribution terminal safety access platform and implementation method thereof |
CN107257250A (en) * | 2017-07-28 | 2017-10-17 | 国网江苏省电力公司南京供电公司 | A kind of electric power wireless communication terminal based on Micro USB interfaces |
CN107257250B (en) * | 2017-07-28 | 2024-09-06 | 国网江苏省电力公司南京供电公司 | Electric power wireless communication terminal based on Micro-USB interface |
CN107920089A (en) * | 2017-12-28 | 2018-04-17 | 国电南瑞科技股份有限公司 | A kind of intelligent network lotus interactive terminal protecting information safety authentication encryption method |
CN110365505B (en) * | 2018-04-09 | 2024-03-22 | 中国电力科学研究院有限公司 | Universal network port type distribution data communication device and control method |
CN110365505A (en) * | 2018-04-09 | 2019-10-22 | 中国电力科学研究院有限公司 | A kind of general network shape of the mouth as one speaks power dispatching data communication device and control method |
CN108667545A (en) * | 2018-04-17 | 2018-10-16 | 迈普通信技术股份有限公司 | A kind of serial ports bandwidth synchronous method and device |
CN108810023A (en) * | 2018-07-19 | 2018-11-13 | 北京智芯微电子科技有限公司 | Safe encryption method, key sharing method and safety encryption isolation gateway |
CN109194490A (en) * | 2018-09-21 | 2019-01-11 | 南京蓝途电力自动化有限公司 | A kind of Distribution Network Communication security certification system and method |
CN109194490B (en) * | 2018-09-21 | 2021-09-03 | 南京蓝途电力自动化有限公司 | Power distribution network communication security authentication system and method |
CN109492359A (en) * | 2018-10-11 | 2019-03-19 | 海南新软软件有限公司 | A kind of secure network middleware and its implementation and device for authentication |
CN109492359B (en) * | 2018-10-11 | 2021-05-18 | 海南新软软件有限公司 | Secure network middleware for identity authentication and implementation method and device thereof |
CN109560928A (en) * | 2018-12-03 | 2019-04-02 | 西安沣源智能装备科技有限公司 | A kind of encryption method based on state's net cryptographic protocol |
CN109495499B (en) * | 2018-12-13 | 2021-10-22 | 南京国电南自电网自动化有限公司 | Encryption algorithm-based communication protocol bidirectional verification automatic test tool and method |
CN109495499A (en) * | 2018-12-13 | 2019-03-19 | 南京国电南自电网自动化有限公司 | Communication protocol bi-directional verification automated test tool and method based on Encryption Algorithm |
CN111600828A (en) * | 2019-02-20 | 2020-08-28 | 中国电力科学研究院有限公司 | Communication assembly |
CN109902478A (en) * | 2019-03-27 | 2019-06-18 | 公安部交通管理科学研究所 | A kind of safety control and control method of automotive number plate making apparatus |
CN110377272A (en) * | 2019-06-21 | 2019-10-25 | 深圳市元征科技股份有限公司 | A kind of implementation method and device of the SDK based on TBOX |
CN110176996A (en) * | 2019-06-25 | 2019-08-27 | 南方电网科学研究院有限责任公司 | Safety device at distribution network terminal |
CN110493247A (en) * | 2019-08-29 | 2019-11-22 | 南方电网科学研究院有限责任公司 | A kind of distribution terminal communication check method, system, equipment and computer media |
CN110958224A (en) * | 2019-11-05 | 2020-04-03 | 郑州信大捷安信息技术股份有限公司 | Remote serial port debugging system and method |
CN112003697B (en) * | 2020-08-25 | 2023-09-29 | 成都卫士通信息产业股份有限公司 | Encryption and decryption method and device for cryptographic module, electronic equipment and computer storage medium |
CN112003697A (en) * | 2020-08-25 | 2020-11-27 | 成都卫士通信息产业股份有限公司 | Encryption and decryption method and device for cryptographic module, electronic equipment and computer storage medium |
CN112367165A (en) * | 2020-10-19 | 2021-02-12 | 珠海格力电器股份有限公司 | Serial port communication method and device, electronic equipment and computer readable medium |
CN112270020B (en) * | 2020-10-27 | 2022-06-21 | 江苏方天电力技术有限公司 | Terminal equipment safety encryption device based on safety chip |
CN112270020A (en) * | 2020-10-27 | 2021-01-26 | 江苏方天电力技术有限公司 | Terminal equipment safety encryption device based on safety chip |
CN112953937A (en) * | 2021-02-20 | 2021-06-11 | 云南电网有限责任公司电力科学研究院 | End-to-end secure communication system for electric power trusted computing platform communication |
CN113595758A (en) * | 2021-06-18 | 2021-11-02 | 国网浙江省电力有限公司电力科学研究院 | Fault positioning method under encrypted communication of transformer substation |
CN113595758B (en) * | 2021-06-18 | 2024-05-14 | 国网浙江省电力有限公司电力科学研究院 | Fault positioning method under encrypted communication of transformer substation |
CN113904792A (en) * | 2021-08-25 | 2022-01-07 | 北京国泰网信科技有限公司 | Power grid regulation and control information encryption transmission method based on state cryptographic algorithm |
CN113904792B (en) * | 2021-08-25 | 2023-08-15 | 北京国泰网信科技有限公司 | Power grid regulation information encryption transmission method based on national encryption algorithm |
CN113821836A (en) * | 2021-09-26 | 2021-12-21 | 广州华工邦元信息技术有限公司 | Motor vehicle detection line data encryption authentication device |
CN114745137A (en) * | 2022-05-10 | 2022-07-12 | 山东鲁软数字科技有限公司 | Method for realizing secure communication and block link Internet of things agent device |
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C06 | Publication | ||
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CB03 | Change of inventor or designer information |
Inventor after: Liu Shuai Inventor after: Dai Ergang Inventor after: Yang Fengwen Inventor after: Kang Wenwen Inventor after: Sun Baofeng Inventor after: Wang Xuhao Inventor after: Zhang Kai Inventor after: Shao Lisong Inventor after: Ma Li Inventor after: Liang Ye Inventor after: Gao Minghui Inventor after: Fang Mu Inventor after: Gu Fengqiang Inventor after: Duo Zhilin Inventor after: Ma Ming Inventor after: Ran Linan Inventor after: Chen Ning Inventor after: Guan Ti Inventor after: Liu Yong Inventor after: Wang Chuanyong Inventor after: Han Peng Inventor after: Zhang Jian Inventor after: Wang Kun Inventor before: Liu Shuai Inventor before: Sun Baofeng Inventor before: Wang Xuhao Inventor before: Zhang Kai Inventor before: Shao Lisong Inventor before: Ma Li Inventor before: Liang Ye Inventor before: Gao Minghui Inventor before: Gu Fengqiang Inventor before: Duo Zhilin Inventor before: Ma Ming Inventor before: Chen Ning Inventor before: Ran Linan Inventor before: Wang Chuanyong Inventor before: Han Peng Inventor before: Zhang Jian Inventor before: Wang Kun Inventor before: Dai Ergang Inventor before: Yang Fengwen Inventor before: Kang Wenwen |
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TA01 | Transfer of patent application right |
Effective date of registration: 20170329 Address after: 100033 West Chang'an Avenue, Beijing, No. 86, No. Applicant after: State Grid Corporation of China Applicant after: State Grid Shandong Electric Power Company Applicant after: Zaozhuang Power Supply Company of State Grid Shandong Electric Power Company Applicant after: Nanjing Nari Co., Ltd. Applicant after: Beijing Kedong Power Control System Co., Ltd. Address before: 100033 West Chang'an Avenue, Beijing, No. 86, No. Applicant before: State Grid Corporation of China Applicant before: Zaozhuang Power Supply Company of State Grid Shandong Electric Power Company Applicant before: Nanjing Nari Co., Ltd. Applicant before: Beijing Kedong Power Control System Co., Ltd. |
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Application publication date: 20160713 |
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