Terminal Notification Bypass for Do Not Disturb Mode

The patent segments contacts into different groups (important contacts vs. other contacts) and applies different notification policies to each segment. When a notification is received in DND mode, the system identifies the contact group and selectively suppresses or delivers notifications based on the group classification, thereby resolving the contradiction between minimizing disturbance and ensuring important notifications are delivered.

The patent applies preliminary action by pre-classifying contacts into groups before DND mode activation. Users can designate certain contacts as important in advance, and the system stores this classification information. When DND mode is activated, the system automatically retrieves the pre-established contact group information and applies appropriate notification policies without requiring real-time user intervention, thus maintaining simplicity while achieving flexibility.

The patent applies local quality by differentiating notification handling based on the specific contact group involved. Instead of applying a uniform policy to all notifications, the system evaluates each notification's source contact group and applies localized treatment: notifications from important contact groups receive reminders even in DND mode, while notifications from other contact groups are suppressed. This resolves the contradiction by making notification delivery reliable for important contacts while maintaining DND effectiveness for others.