Title:
NAVIGATION METHOD, APPARATUS AND SYSTEM, COMPUTER DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/034578
Kind Code:
A1
Abstract:
A parking-space navigation method, apparatus and system, a computer device, and a storage medium. The method comprises: detecting a vehicle location (S210); generating a first communication key, and encrypting the vehicle location by means of the first communication key and obtaining an encrypted vehicle location (S220); sending the encrypted vehicle location to a parking-lot side (S230); and receiving parking-lot navigation information, and performing navigation according to the parking-lot navigation information (S240). When a vehicle side communicates with a parking-lot side, the vehicle location of the vehicle side can be prevented from being leaked out, thereby ensuring information security of navigation communications.
Inventors:
CAI ZHIJUN (CN)
YANG BO (CN)
HUANG TED S (CN)
FENG QIGAO (CN)
ZHANG ZHIDE (CN)
ZHANG YING (CN)
YANG BO (CN)
HUANG TED S (CN)
FENG QIGAO (CN)
ZHANG ZHIDE (CN)
ZHANG YING (CN)
Application Number:
PCT/CN2019/071828
Publication Date:
February 20, 2020
Filing Date:
January 15, 2019
Export Citation:
Assignee:
GUANGZHOU AUTOMOBILE GROUP CO (CN)
International Classes:
G08G1/14; H04W4/024; H04W12/041
Foreign References:
| CN106898153A | 2017-06-27 | |||
| CN108267148A | 2018-07-10 | |||
| CN108267148A | 2018-07-10 | |||
| CN107074233A | 2017-08-18 | |||
| CN102353935A | 2012-02-15 | |||
| CN107808546A | 2018-03-16 | |||
| US20170341640A1 | 2017-11-30 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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