Dynamic Network Slice Allocation for 5G Service Reliability

The patent implements dynamic slice allocation where network slices can be temporarily reassigned from lower-priority services to higher-priority services during peak or emergency situations. The system monitors service demands and automatically adjusts slice assignments, allowing dedicated slices to be dynamically repurposed when exceptional service demands occur, thus maintaining reliability while improving resource utilization efficiency.

The patent enables network slices to serve multiple purposes across different services. A single dedicated slice can be assigned to different services at different times based on demand, allowing the same physical infrastructure to provide reliable service delivery for multiple services without requiring separate dedicated VNFs for each service, thus reducing device complexity while maintaining reliability.

The patent implements dynamic resource allocation where network capacity is adjusted based on real-time service demands. During normal operations, dedicated slices maintain service availability with standard capacity. When peak or emergency demands are detected, the system dynamically allocates additional capacity by reassigning slices and scaling VNFs, ensuring service availability without permanently increasing network resources, thus avoiding unnecessary capital and operational expenditures.

The patent implements a dynamic slice management system that monitors service demands and automatically reassigns network slices when exceptional conditions are detected. During normal operations, dedicated slices maintain high operational efficiency for their assigned services. When peak or emergency demands occur, the system dynamically detects the condition, selects appropriate target slices from lower-priority services, and reassigns them to handle the exceptional demand, thus maintaining operational efficiency while providing adaptability to changing service requirements.