Multi-layer distributed processing system for user service requests in digital twin environment

A multi-layer distributed processing system for user service requests in a digital twin environment, comprising:

• a plurality of user terminals configured to receive service requests from users;
• a central server including a central service manager, the central service manager configured to receive the service requests from the plurality of user terminals and create a first process for processing the service requests;
• a plurality of local servers including a local service manager, the local service manager configured to receive the service request from the central service manager and create a second process for processing the service request;
• a plurality of edge devices including an edge service manager, the edge service manager configured to receive the service request from the local server and create a third process for processing the service request;
• and
• a sensor connected to the plurality of edge devices and configured to provide sensing data for the service requests,
• wherein the central service manager is configured to distribute the service requests from the users to lower layers through propagation between the service managers.