Integrated video monitoring cloud service system and method based on railway video technical specification

Abstract

The invention relates to an integrated video monitoring cloud service system and method based on a railway video technical specification. The cloud system comprises a core layer, an area layer and anaccess layer, wherein the core layer comprises a core node, and the area layer and the access layer respectively comprise a plurality of nodes; each of the nodes comprises a collection terminal, an access server, a distribution server, a storage server and a management server, the management server comprises a main server and a standby server, and the collection terminal, the access server, the distribution server and the storage server are all deployed in a cluster mode. By adoption of the integrated video monitoring cloud service system and method provided by the invention, the problem of complicated upgrade and capacity expansion is solved, as a dynamic routing mode and the cluster deployment mode are adopted, no complex routing configuration work is required during system capacity expansion, and the capacity expansion can be completed just by adding the nodes of access service, distribution service or store service, so that the upgrade and capacity expansion works are greatly simplified.

Description

technical field [0001] The invention relates to a comprehensive video monitoring cloud service system and method based on railway video technical specifications, and belongs to the technical fields of network communication, distributed systems, and video monitoring and monitoring. Background technique [0002] With the acceleration of urbanization in our country, the video surveillance industry is booming. Cameras and video surveillance can be seen everywhere in roads, railways, airports, schools, hospitals, office buildings and even at home. Video surveillance has penetrated into people's lives. In recent years, the concept of smart city has been put forward and implemented, and new requirements have been put forward for the video monitoring and monitoring system. Closed, dedicated, monitoring-based security system, system upgrade, expansion, capacity expansion, resource integration is difficult. Nowadays, with the rise of cloud computing and cloud storage technology, vari...

AI Technical Summary

Problems solved by technology

[0005] First, the redundant backup capability is weak, failing to realize the redundant backup function of access service, distribution service, and storage service node, failure of access service, distribution service or storage node will cause associated video interruption and data loss

[0006] The second is that the upgrade and expansion workload is heavy, and the configuration is cumbersome (the fixed routing relationship between services needs to be configured), and subsequent system changes also require a large workload of configuration modification

[0007] The third is that there is no load balancing capability, and the capabilities of nodes cannot be fully utilized. There are situations where some nodes are idle and some nodes are relatively busy.

[0008] Fourth, there are high requirements for hardware performance, and existing server assets cannot be fully utilized

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