Information processing method, device and system

Abstract

The invention discloses an information processing method, an information processing device and an information processing system. The processing method comprises that: a server receives navigation information sent by a navigation terminal, and the navigation information carries group identification; the server matches corresponding online navigation terminals according to the group identification, and generates a broadcast message; and the server sends the broadcast message to the online navigation terminals. The method, the device and the system realize the display of position information of all members in a team on a GPS navigation terminal, provide information communicating service between the members, make the navigation information resource shared, provide the base of timely adjusting running routes of all the members in the team, improve the efficiency of team trips, and strengthen the mobility and flexibility of the whole team.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to an information processing method, device and system. Background technique [0002] The Global Positioning System (GPS) navigation system is a new technology developed on the basis of GPS. The GPS navigation system is composed of GPS navigation, autonomous navigation, microprocessor, vehicle speed sensor, gyro sensor, CD-ROM drive, and LCD display. The combination of GPS navigation system with electronic map, radio communication network and computer vehicle management information system can realize many functions such as vehicle tracking and traffic management. [0003] Among them, travel route planning is an important auxiliary function of GPS navigation system, which includes automatic route planning and manual route design. Automatic route planning is to determine the starting point and destination by the driver, and the GPS navigation system automatica...

AI Technical Summary

Problems solved by technology

The GPS navigation system in the prior art has brought great convenience to people's travel, but with the continuous improvement of the quality of life, more and more people choose to travel in a team, which leads to the inability of the GPS navigation system in the prior art Meet people's needs, specifically in:

[0004] 1. In the prior art, apart from the function of providing positioning and navigation for a single user, the GPS navigation terminal cannot display the positions of all members of the team, which is not conducive to the rescue of members with vehicle failures;

[0005] 2. In the existing technology, the members of the team cannot realize information communication through the GPS navigation terminal, and cannot share information resources. When the road is congested or impassable, the team cannot make timely adjustments to the driving route, which reduces the cost of team travel. Efficiency, seriously affecting the mobility and flexibility of the entire team

Images