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Research on Computer Network Security and Protection Technology under the Background of Big Data

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DOI: 10.23977/cii2019.49


Caijuan Huang, Zhuohua Liu

Corresponding Author

Caijuan Huang


Today's society has entered the data era; the arrival and development of the big data era has brought many changes to our life. Computer network is an essential tool in our daily life and work. With the gradual deepening of computer technology, the security of computer security network information has also received more attention. Based on the overview of network security in the era of big data, this paper analyzes the factors that affect the computer network security in the era of big data, and puts forward some suggestions for network information security protection strategies.


Big data, information security, computer network, Safety factor, Protection technology

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