Signaling security evaluation system and method based on GB35114 standard

Abstract

The invention discloses a signaling security evaluation system and a signaling security evaluation method based on a GB35114 standard. The system comprises a main control management device, a passworduser management device, a secret key generation and storage device, a secret key backup and recovery device, a secret key archiving device, a secret key processing device, a secret key auditing device, a secret key operation proxy device, a password operation device and a password storage device. The method comprises the following steps: analyzing whether a signaling message sent by a tested itemconforms to inter-platform authentication, unidirectional certificate authentication of safety equipment and bidirectional certificate authentication message specifications of the safety equipment specified by GB35114 or not; and registering / cancelling uplink and downlink commissioning of signaling process messages of the signaling. According to the invention, the problem that no tool is providedfor fairly and conveniently evaluating whether systems and equipment of different manufacturers can meet the standard to support interconnection and sharing in public security monitoring networking construction is solved, and the problem that related product developers have no security signaling debugging and testing tool and are difficult to develop products meeting the standard is solved.

Description

technical field [0001] The invention belongs to the technical field of public security monitoring, and in particular relates to a signaling safety evaluation system and method based on the GB35114 standard. Background technique [0002] At present, entering the digital high-definition era, after the video surveillance has been digitized and networked, network security issues have emerged. Especially in the context of the popularization and application of new technologies such as large-scale networking, cloud computing and artificial intelligence, the security threats and methods faced by the video surveillance system have undergone tremendous changes, and the current security situation is severe. "GB 35114-2017 Public Security Video Surveillance Networking Information Security Technical Requirements" stipulates the technical requirements for the security protection of video surveillance networked video information and control signaling information in the field of public secu...

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Problems solved by technology

[0009] 1. Public security monitoring has great hidden dangers: equipment that has not passed the standard certification is connected to the public security monitoring system, and the video monitoring equipment is seriously exposed and easily invaded by criminals, resulting in data leakage. have great influence

[0010] 2. Difficulties in the integration of public security video networking: There is no compliance testing tool for signaling security specified in GB35114 in the existing technology and tools, so that each production unit, testing agency, and construction unit have no evidence to rely on, and they are self-contained. It is very easy to cause confusion in the market and products, and it will also bring great challenges to the construction of the national video security network

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