安徽省加密自动气象观测站数据传输环境改造

Abstract
Figure/Table
References
Related Citation (1)

Download: HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract Aiming at the problems existing in the data transmission process of the encrypted automatic weather observation station in Anhui province,this paper reconstructs the data transmission environment of encrypted automatic weather observation station in the whole province,which includes the application of 4G and IOT cards,the unification of data format,the optimization of data transmission,message forwarding process and the realization of dual-channel communication hot standby mechanism.By 2019,the provincial encrypted meteorological observation stations have been operating stably for half a year in the new data transmission environment.Compared with the renovation before,the average delay of data message collection of the encrypted meteorological station was reduced from 40 seconds to 10 seconds,and the average delay time of generating and uploading files in the unified format of the national administration was reduced from 120 seconds to 20 seconds.The reconstruction of the data transmission environment has significantly improved the data transmission efficiency of the encrypted weather station.

Key words： encrypted weather station IOT cards 4G network data communication

Received: 24 May 2019

ZTFLH:

P412

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Wang Wei
	Zhang Chao
	Huang Jing
	Zhao Baoyi

Cite this article:

Wang Wei,Zhang Chao,Huang Jing等. Reconstruction of the data transmission environment of encrypted automatic weather observation station in Anhui province[J]. Meteorological Hydrological and Marine Instrument, 2020, 37(2): 108-112.

URL:

http://www.qxswhy.com/EN/ OR http://www.qxswhy.com/EN/Y2020/V37/I2/108

[1]	吕校华,贺捷颜,王楚凤,等.利用区域气象站资料进行风能资源评估研究[J].地质灾害与环境保护,2011,22(2):111-115.
[2]	江海生,易圣才,陈章法,等.区域气象站降水资料在地质灾害预警中的应用[J].高原山地气象研究,2009,29(S1):156-158.
[3]	李迪,陆扬.关于DZN2土壤水分观测仪4G通信的研究[J].气象水文海洋仪器,2018,35 (1):14-16.
[4]	戴宝鑫.基于4G技术的探讨数据通信的应用[J].农村经济与科技,2018,29(12):289.
[5]	江强.4G通讯技术在物联网中的应用[J].信息与电脑,2017,29(17):177-181.
[6]	杨颂,张少伟,孙培壮,等.基于4G网络和多传感器的农业火灾报警系统[J].物联网技术,2018(9):89-91.
[7]	喻纪文,贾露,李青,等.基于4G 网络的水质监测分布式数据传输架构研究[J].软件导刊,2018,17(2):168-171.
[8]	王清平,陈阳权,朱国栋,等.自动气象站数据显示与分析应用系统的设计与实现[J].气象水文海洋仪器,2018,35(1):43-46.
[9]	陈冬冬,杨志彪,施丽娟,等.新型自动气象站结构特点及其优越性[J].气象水文海洋仪器,2011,28(4):93-99.
[10]	焦春霞,陈梦娇.浅谈新型自动站软件的优缺点[J].青海气象,2018(4):91-92.