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Security and Communication Networks
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Security and Communication Networks
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2022
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Article
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Tab 2
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Research Article
[Retracted] Application of Face Recognition in E-commerce Security Authentication in the Era of Big Data
Table 2
Basic user information.
Field meaning
Field name
Type
Size
User identification
UD
va
20
Name
UN
va
20
Gender
SE
bt
5
Date of birth
BI
smt
10