OS Dialog Control for Reusing a Previous Wi‑Fi Access Point

The system performs preliminary action by obtaining access point information from the OS before the connection process, storing it in advance for later use. This allows the communication apparatus to automatically connect to the previously used access point without requiring manual input, thereby improving connection convenience while maintaining permission control through the initial user authorization.

The system introduces an intermediary mechanism by using the OS as a mediator between the application and the access point information. The OS manages the position information permission and provides access point data to the application without exposing the underlying permission management details, thus simplifying the connection process while preserving user control over permission granting.

The dialog screen for position information permission is displayed in advance during the connection setup process, before actual access point information retrieval occurs. This preliminary permission acquisition ensures that when the system later needs to obtain access point information from the OS, the permission is already granted, avoiding the need for additional permission requests and simplifying the overall connection process.

The system implements self-service by automatically managing the permission state after initial user authorization. Once the user grants permission through the dialog screen, the system maintains this permission state and automatically uses it for subsequent access point information retrieval without requiring repeated user interactions, thereby reducing connection process complexity while maintaining reliable permission control.