Safety protection system and method suitable for power intelligent terminal equipment

A technology of intelligent terminal equipment and terminal equipment, applied in transmission systems, digital transmission systems, secure communication devices, etc., can solve problems such as attacks on power intelligent terminal equipment

Pending Publication Date: 2021-03-16
CHINA ELECTRIC POWER RES INST +1
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The present invention proposes a security protection system and method suitable for electric power intelligent

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  • Safety protection system and method suitable for power intelligent terminal equipment
  • Safety protection system and method suitable for power intelligent terminal equipment
  • Safety protection system and method suitable for power intelligent terminal equipment

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[0050] Exemplary embodiments of the present invention will now be described with reference to the drawings; however, the present invention may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for the purpose of exhaustively and completely disclosing the present invention. invention and fully convey the scope of the invention to those skilled in the art. The terms used in the exemplary embodiments shown in the drawings do not limit the present invention. In the figures, the same units / elements are given the same reference numerals.

[0051] Unless otherwise specified, the terms (including scientific and technical terms) used herein have the commonly understood meanings to those skilled in the art. In addition, it can be understood that terms defined by commonly used dictionaries should be understood to have consistent meanings in the context of their related fields, and should not be understood as idealized or over...

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Abstract

The invention discloses a safety protection system and method suitable for power intelligent terminal equipment, and the system comprises a terminal equipment housing protection unit located at a terminal side, a verification unit, a data interaction control unit, a communication control unit, and a central control unit located at a central side. Through shell protection reinforcement, physical signal processing, equipment security boot starting, equipment kernel security protection, equipment port management and control, firewall setting, intrusion detection system construction, network isolation area and security access area setting and equipment access control authority setting, deployment is performed layer by layer from outside to inside for protection, and by reinforcing physical, communication and power intelligent terminal operation systems, the power intelligent terminal system can be effectively prevented from being attacked, and the safety of the power intelligent terminal is comprehensively improved.

Description

technical field [0001] The present invention relates to the technical field of electric power industry control, and more specifically, relates to a safety protection system and method suitable for electric power intelligent terminal equipment. Background technique [0002] Power smart terminal equipment is an important part of the smart grid. The application of power smart terminals is becoming more and more popular, and its significance to the smart grid is becoming more and more important. However, power smart terminals face many security threats, and there is no systematic improvement of power smart terminals. For terminal security protection solutions, power smart terminals are likely to become a springboard and medium for attacking smart grids. The working environment of electric power intelligent terminals is complex, and there are many models, and the security standards of different manufacturers are also different. To improve its security, it is necessary to have a u...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L9/32
CPCH04L63/10H04L63/02H04L63/0236H04L63/0861H04L63/123H04L9/3247
Inventor 许斌王楠翟峰梁晓兵刘鹰李保丰曹永峰孔令达徐萌冯云付义伦岑炜张庚袁泉冯占成任博周琪卢艳韩文博刘书勇郑旖旎
Owner CHINA ELECTRIC POWER RES INST
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