Radio Terminal Controller Switching Logic for Moving Access Points

The patent applies dynamics by making the switching determination adaptive rather than static. The controller dynamically adjusts switching behavior based on the terminal's movement state and the access point's characteristics (stationary vs. moving). When the terminal is moving and a moving access point is detected, the switching determination is performed with relaxed criteria, allowing the system to adapt to moving access points while maintaining stability for stationary ones.

The patent applies local quality by implementing different switching determination criteria for different access point types. Instead of using a uniform threshold for all access points, the system applies localized quality control: for stationary access points, stricter criteria are used to prevent false switching, while for moving access points, more flexible criteria are applied. This allows frequent switching determination without increasing false switching, as each determination is contextually appropriate.

The patent applies segmentation by dividing the switching determination process into distinct paths based on access point type. The controller segments the decision-making logic: when a stationary access point is detected, one set of criteria is applied; when a moving access point is detected, a different set of criteria is applied. This segmentation allows relaxed criteria for moving access points to improve network utilization while maintaining strict criteria for stationary access points to prevent erroneous switching.