Multilayered image management and display method in security system, involves classifying hierarchically network nodes into parent and child nodes, so that child nodes acquire license information to acquire image data from other nodes

摘要

#CMT# #/CMT# The method involves hierarchically classifying the network nodes into parent node and child nodes, so that the child nodes acquire license information from parent node for acquiring image data from other child nodes. #CMT#USE : #/CMT# For managing and displaying multilayered image in security system such as alarm system and video monitoring system, through network such as internet. #CMT#ADVANTAGE : #/CMT# Enables managing and displaying multilayered image, efficiently and easily. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows the flowchart illustrating the multilayer image management and display process. (Drawing includes non-English language text). #CMT#INDUSTRIAL STANDARDS : #/CMT# The graphics format of digital-type camera is in compliance with MPEG, MPEG2, MPEG4, H.263 or H.264 standards.