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Data encryption method for remote communication of energy hosting platform system

A hosting platform and remote communication technology, which is applied in the field of data encryption in the remote communication of the energy hosting platform system, can solve the problem of the inability to guarantee the security of interactive data communication between the main station and the sub-station, the inability to provide real-time energy consumption monitoring, real-time remote energy-saving regulation and remote control Accident handling and other issues to achieve the effect of ensuring data and production safety, efficient monitoring and control, and ensuring data communication safety

Active Publication Date: 2018-04-10
江苏联宏智慧能源股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, due to the limitations of technical means, construction difficulty, system security and other factors, most hosting platforms can only conduct post-event energy consumption analysis and provide energy-saving suggestions based on the energy consumption data and energy consumption of hosting enterprises, but cannot provide real-time energy consumption monitoring. , real-time remote energy-saving control and remote accident handling; it is even impossible to guarantee the communication security of the interactive data between the master station and the sub-station

Method used

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  • Data encryption method for remote communication of energy hosting platform system
  • Data encryption method for remote communication of energy hosting platform system
  • Data encryption method for remote communication of energy hosting platform system

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Embodiment Construction

[0036] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] The invention is divided into three parts, including generation and management of keys; application and distribution of keys; encryption and decryption of communication messages between the main station and sub-stations.

[0038] 1. Key management and generation.

[0039] The key is generated and managed by the host security server (Host Security Server), using the method of one account, one key. That is, a managed user corresponds to a set of keys (including login key, communication master key, and operation instruction key).

[0040] (1) Generation and management of UK: After the substation registers with the main station, the main station initiates a request to the HSS, and the HSS generates the UK of the substation. The master station stores the user's UK information in the database, and stores the UK in the USB shield.

[0041]...

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Abstract

The invention discloses a data encryption method for remote communication of an energy hosting platform system. The method comprises the steps of generation and management of a secret key, applicationand distribution of the secret key, and encryption and decryption processing of a communication message between a master station and a son station, wherein the secret key in the step of generation and management of the secret key is generated and managed by a master station encryption server, the way that one client has one secret key is used, and the step comprises generation and management of UK and generation and management of MK and OK; the application and distribution of the secret key comprises application of the UK and application of the MK and OK; and the encryption and decryption processing of the communication message between the master station and the son station comprises interrogation of the master station and remote control of the master station. By using the method providedby the invention, the condition that the communication packet between the master station and the son station is prevented from being illegally eavesdropped and tampered can be ensured, and thus the stable operation of the energy system of each son station in the hosting system is ensured.

Description

technical field [0001] The invention belongs to the technical field of communication security, and in particular relates to a data encryption method for remote communication of an energy trusteeship platform system. Background technique [0002] With the country's vigorous promotion of energy conservation and emission reduction, various industries are paying more and more attention to their own energy use. Energy trusteeship is a new mechanism for energy conservation management based on market demand. Energy conservation service companies provide energy trusteeship services for enterprises. , relying on energy-saving products, professional teams and management models of energy-saving companies, to achieve the goals of energy conservation, emission reduction, and efficiency enhancement. [0003] At present, due to the limitations of technical means, construction difficulty, system security and other factors, most hosting platforms can only conduct post-event energy consumptio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L63/0428H04L63/06
Inventor 张璐曹道柱吴宝财
Owner 江苏联宏智慧能源股份有限公司
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