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Title:
METHOD AND APPARATUS FOR UPDATING LOCAL TIME, DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/110280
Kind Code:
A1
Abstract:
A method and apparatus for updating local timing, a device, and a storage medium. The method for updating local time comprises: if it is detected that a global navigation satellite system signal is lost, acquiring multiple time adjustment relationship pairs, wherein each time adjustment relationship pair comprises a local time adjustment value and a third-party time value, and the global navigation satellite system signal comprises a standard world time and a standard pulse signal (S110); and updating local time of an Internet of Vehicles device according to the multiple time adjustment relationship pairs until the global navigation satellite system signal is detected (S120).

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Inventors:
YI CHAOWEI (CN)
HE JINGDAN (CN)
Application Number:
PCT/CN2020/134178
Publication Date:
June 02, 2022
Filing Date:
December 07, 2020
Export Citation:
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Assignee:
MORNINGCORE TECH CO CHINA (CN)
MORNINGCORE HOLDING CO LTD (CN)
International Classes:
G04G7/00
Foreign References:
CN110837221A2020-02-25
CN102162855A2011-08-24
CN102625442A2012-08-01
CN111698050A2020-09-22
JPH11223686A1999-08-17
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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