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Design and Implementation of Xinjiang Astronomical Observatory Astronomical Data Transmission Visualization System
Ye, Xinchen1; Zhang, Hailong1,2; Zhu, Yan1,3; Wang, Jie1; Ergesh, Tohtonur1; Li, Huijuan4
2019
Source PublicationADVANCES IN ASTRONOMY
ISSN1687-7969
Pages12
Corresponding AuthorZhang, Hailong(zhanghailong@xao.ac.cn)
AbstractWith the development of astronomical observation technology, astronomical devices produce more data than ever. Astronomical telescopes are usually far away from city, so the long-distance data transmission between telescope and data center faces great challenges. Visualization system of astronomical data transmission with four-layer structure was built to manage data transmission. This visualization system has a four-layer structure: hardware layer, system layer, middle layer, and visualization layer. System function includes automatic data transmission, log recording of transmission process, and display of the transmission status in dynamic web pages. Besides, the middle layer contains an alarm subsystem that can automatically send system exceptions to administrator. We also design corresponding mechanisms to ensure the high stability of the system and to control the data transmission when the network is unstable through adaptive algorithms. In test, this visualization system can run stably for a long time in unmanned manner. This system also provides a solution for the astronomical observation bases to automatically transmit data to the data center.
DOI10.1155/2019/8741027
Indexed BySCI
Language英语
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000464833300001
PublisherHINDAWI LTD
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Document Type期刊论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/24604
Collection中国科学院紫金山天文台
Corresponding AuthorZhang, Hailong
Affiliation1.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China
2.Chinese Acad Sci, Key Lab Radio Astron, Nanjing 210008, Jiangsu, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Xinjiang Univ Finance & Econ, Urumqi 830012, Peoples R China
Recommended Citation
GB/T 7714
Ye, Xinchen,Zhang, Hailong,Zhu, Yan,et al. Design and Implementation of Xinjiang Astronomical Observatory Astronomical Data Transmission Visualization System[J]. ADVANCES IN ASTRONOMY,2019:12.
APA Ye, Xinchen,Zhang, Hailong,Zhu, Yan,Wang, Jie,Ergesh, Tohtonur,&Li, Huijuan.(2019).Design and Implementation of Xinjiang Astronomical Observatory Astronomical Data Transmission Visualization System.ADVANCES IN ASTRONOMY,12.
MLA Ye, Xinchen,et al."Design and Implementation of Xinjiang Astronomical Observatory Astronomical Data Transmission Visualization System".ADVANCES IN ASTRONOMY (2019):12.
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