Summary
Data communication and sharing of five level network of Public Health Information System, i.e. nation, province, district (city), county, and town, as far as to the countryside level were described, and how to apply the three solutions, i.e. Access VPN, Intranet VPN, and Extranet VPN of VPN technique to achieve the appropriation of the public network was also presented.
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References
Ma J Q. Development and strategy of Chinese public healthy information. Chin Public Health (Chinese), 2002, 7:895
Ma Z Q. Establishment and application of a virtual private network model based on UML. J Northeast Normal Univ, 2003, 3:28
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HU Xianming, female, born in 1968, M. D., Ph.D.
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Xianming, H., Yongzhi, D., Zhuxun, L. et al. Application of VPN technique in the construction of public health information system. J. Huazhong Univ. Sci. Technol. [Med. Sci.] 25, 612–614 (2005). https://doi.org/10.1007/BF02896033
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DOI: https://doi.org/10.1007/BF02896033