Dynamic Edge Server Instantiation for MEC Resource Optimization

The patent implements dynamic instantiation of edge application servers based on real-time user demand. When a terminal requests an application, the system checks whether the application exists in the local edge data network. If not, the application is dynamically instantiated and downloaded. This dynamic approach replaces static pre-deployment, allowing servers to be created only when needed and terminated when no longer required, thus resolving the contradiction between service availability and resource waste.

The patent employs prediction mechanisms that analyze user behavior patterns, historical data, and application popularity to predict which applications will be requested next. Based on these predictions, the system proactively instantiates and pre-loads applications into edge data networks before actual user requests occur. This preliminary action reduces instantiation delay when users make requests, resolving the contradiction between resource utilization and service response time.

The patent implements a hierarchical storage architecture where frequently accessed applications and their data are cached in local edge data networks close to users, while less frequently accessed applications remain in remote cloud data centers. When users request applications, the system first checks local edge storage and only downloads from remote cloud when necessary. This local quality approach reduces network bandwidth consumption and improves service quality by prioritizing local access, while still maintaining reduced edge storage requirements through selective caching.