Wireless Resource Switching with Synchronized Activation Signals

The patent applies preliminary action by having the network side device send activation signals in advance that contain resource identification information. The terminal device receives these signals before resource switching is needed, allowing it to prepare for the switching operation. This advance notification enables the terminal to properly manage the transition between activated and deactivated resources, reducing conflicts and waste while maintaining flexibility in resource sharing.

The patent implements feedback mechanisms where the network side device monitors terminal device status and sends activation signals accordingly. The terminal device responds to these signals by properly activating or deactivating resources. This feedback loop ensures that resource switching operations are coordinated correctly, maintaining communication reliability while improving resource utilization efficiency through better alignment of resource allocation with actual terminal needs.

The patent applies self-service by enabling the terminal device to autonomously process activation signals and manage its own resource state transitions. The terminal receives activation signals with resource identification information and independently determines which resources to activate or deactivate based on the signal content. This self-service approach maintains operational simplicity for the terminal while reducing resource waste through coordinated switching, as the terminal actively manages its resource state rather than passively experiencing conflicts.