Distributed structure control display scheduling method and system

• Main Authors: QI QIAN, WANG JING, WU CHENG, LIU ANKANG, XIA YUNJIE, ZHU CHUNXIA, JIANG KANG, ZHANG JINGWEI, XU HONG, GU XIN, CAO JUN
• Format: Patent
• Language: Chinese; English
• Published: 18.04.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

The invention provides a method for controlling display scheduling through a distributed structure, and the method comprises the following steps: obtaining video signal sources of a plurality of places; transmitting the video signal source to a data center server through a network; the central control device obtains a video signal source device list through the data center server and obtains a playing device; the playing device receives the data center server image information processed by the central control device and displays the data center server image information on the display device; transmitting the control instruction data to a data center server; the video signal source receives instruction information of the data center server, and the corresponding system is used for solving the problems that a user can only switch signal sources in a main screen display area and zoom pictures, complete module recording is not carried out on permutation and combination display and historical records of multiple s