Systems and methods for monitoring on-route transportations

US11257351B2 · kind B2 · utility

Assignee

• BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD. · CN

Inventors

• Beibei Zhang · Beijing, CN
• Xu He · Beijing, CN
• Chao Tang · Beijing, CN
• Zhaoxue Wu · Beijing, CN

Key dates

• Filing date: May 14, 2020
• Grant date: Feb 22, 2022
• Expiry date: May 14, 2040

Classification

• Technology area (CPC G): Physics
• CPC primary: G06F3/017
• WIPO field: Control
• WIPO sector: Instruments

Abstract

The present disclosure relates to a method and system for monitoring on route transportations. The method includes obtaining a driving route of a target vehicle; obtaining a reference position on the driving route away from a first current position of the target vehicle; determining a second current position of the target vehicle after a reference time; determining a distance between the second current position and the reference position is greater than a preset distance; and sending a signal to a target terminal indicating that the target vehicle is off-route.