It allows different networks or systems to work together by establishing standardized connection points. This is essential for ensuring that services from different providers or technologies can communicate effectively.
By having a clear and defined interface, network operations can be streamlined. This makes it easier to manage and troubleshoot connections, reducing downtime and operational complexity.
A well-defined POI can facilitate network expansion and upgrades. As new services or technologies are introduced, they can be integrated more smoothly at the interface, allowing the network to grow and evolve efficiently.