Base Station Dual Interface OaM Communication

The patent applies universality by enabling the existing first interface (used for payload and control signaling) to serve dual purposes: both its original communication function and the remote management function. This eliminates the need for a separate dedicated management interface, reducing device complexity while maintaining remote management capability. The interface can dynamically switch between or simultaneously handle multiple types of traffic including OaM communication.

The patent applies self-service by enabling the base station to autonomously activate and manage its remote management interface without requiring external intervention or complex activation procedures. The base station can independently configure and activate the interface, and even autonomously recover from failures by re-activating the interface or switching to alternative communication paths, thereby reducing the number of potential failure points while maintaining reliability.

The patent introduces an intermediary approach by using another base station as a relay or gateway to establish alternative communication paths. When the primary remote management interface fails, the system can route OaM communication through a second interface that communicates wirelessly with the core network via another base station. This intermediary path enables remote reconnection without physical visits, maintaining reliability while dramatically reducing time consumption and labor costs.

The patent applies dynamics by implementing a flexible, adaptive interface system where the base station can dynamically switch between the first interface and the second interface based on operational conditions. The system can activate or deactivate interfaces as needed, and dynamically route OaM traffic through the most appropriate path. This dynamic capability provides resilience against failures while managing complexity through intelligent control rather than static redundancy.