Bulletin of Surveying and Mapping ›› 2023, Vol. 0 ›› Issue (9): 176-181.doi: 10.13474/j.cnki.11-2246.2023.0286

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Application and analysis of intelligent bordercontrol based on BeiDou timing technology

FANG Guosheng, QIU Zuxiong, MA Guangxin, YANG Tianran   

  1. Shanghai Titan Technology Co., Ltd., Shanghai 201204, China
  • Received:2022-12-28 Published:2023-10-08

Abstract: With the development of the construction of intelligent border control system, application terminals and servers put forward higher requirements for the accuracy and security of time synchronization. On the basis of analyzing the status and problems of server timing, the paper discusses in depth the demand of intelligent border control system for time synchronization and the selection of key technologies, and proposes the solution and application examples of enhanced network timing and time closed-loop management based on BeiDou Navigation Satellite System. It aims to provide unified time baseline and closed-loop time management for all application terminals and servers of smart border control system, and comprehensively empower business applications of border control system.

Key words: border control, BeiDou timing, NTP timing, time monitoring, time management platform

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