Invention Grant
US07990266B2 Location- and direction-enhanced automatic reminders of appointments 有权
位置和方向增强自动提醒的约会

Location- and direction-enhanced automatic reminders of appointments
Abstract:
An automatic appointment reminder system uses location and/or direction of travel of the reminder recipient relative to appointments to affect the time of sending of appointment reminders to the user, and thus enhances the user's ability to be on-time for appointments.
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