UE Anchor Switching with Task Anchor Information Handover

The patent applies preliminary action by having the terminal store task anchor information locally before connection anchor switching occurs. When the terminal switches from a source connection anchor to a target connection anchor, it can immediately provide the stored task anchor information to the new connection anchor without relying on the previous connection, thus preventing information loss and maintaining task result interaction capability.

The patent uses the terminal as an intermediary carrier that holds and transfers task anchor information. The terminal acts as a mediator between the task anchor and the connection anchor, storing the task anchor's address information and providing it to the current connection anchor, enabling indirect communication paths to be established even when direct connections change.

The patent applies self-service by enabling the terminal to autonomously manage task anchor information without requiring intervention from the task anchor or connection anchors. The terminal automatically stores task anchor address information when receiving task results and automatically provides this information to the current connection anchor when switching occurs, making the system self-sufficient in maintaining communication paths.

The patent implements feedback mechanisms where the terminal continuously monitors connection anchor status and automatically updates the connection anchor with task anchor information when switching occurs. The system provides feedback loops that ensure the connection anchor always has the necessary task anchor information to maintain communication, improving ease of operation through automated information synchronization.