公开(公告)号：US20150211872A1

公开(公告)日：2015-07-30

申请号：US14584338

申请日：2014-12-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jianmin WANG ,  Fang You ,  Chingman Au Yeung ,  Xiaojuan Ma ,  Xiuqiang He

IPC: G01C21/34

CPC classification number: G08G1/096791 ,  G01C21/3691 ,  G08G1/0968

Abstract: Embodiments of the present invention disclose a navigation method and a navigation device, which are used to exchange information between different motorists, so that the navigation device can keep abreast of a latest road condition. The method in the embodiments of the present invention includes: acquiring a first destination of a first navigation device; determining a second navigation device, where a distance between a second destination of the second navigation device and the first destination of the first navigation device is less than a first preset distance; and establishing a communication connection between the first navigation device and the second navigation device. In the embodiments of the present invention, different navigation devices can exchange information with each other, so that the navigation devices can keep abreast of the latest road condition.

Abstract translation: 本发明的实施例公开了用于在不同驾驶者之间交换信息的导航方法和导航装置，使得导航装置可以跟上最新的道路状况。 本发明实施例中的方法包括：获取第一导航装置的第一目的地; 确定第二导航装置，其中第二导航装置的第二目的地与第一导航装置的第一目的地之间的距离小于第一预设距离; 以及在所述第一导航装置和所述第二导航装置之间建立通信连接。 在本发明的实施例中，不同的导航装置可以彼此交换信息，使得导航装置可以跟上最新的道路状况。