CCTV Method system and recordable medium for storing and transmission processing of intelligent CCTV video data using the edge blockchain

摘要

The present invention introduces the concept of an edge block chain to efficiently store intelligent CCTV video data in each divided edge area, and by applying a block chain method to store and transmit CCTV video data that can prevent forgery of video data. It is an object to provide a method and system for processing. To this end, a plurality of CCTV nodes for photographing CCTV image data; And a cloud server including a data storage for storing the captured CCTV image data, wherein the system divides a plurality of edge areas including a predetermined number of the nodes based on the geographical location of the CCTV nodes, and each Each edge area includes an edge block chain as a ledger, and the CCTV node included in the edge area further includes an edge storage for storing the edge block chain related to the captured surveillance image data, and the edge Blockchain provides an edge block chain system, characterized in that each CCTV node within the same edge area is a closed block chain that shares the same edge block chain with each other. Through this method, video data can be processed safely and efficiently by dividing the management area into edge areas based on the edge block chain in the intelligent CCTV video surveillance environment. Configuration is possible.