Design and Analysis of Network Virus Defense System Based on Multimodal Data Mining Technology

Table 1

Security administrator table.

Field name	Type of data	Is it empty	Primary key	Meaning description
Coding	Integer	No	Yes	Administrator code
Gender	Character type	No	No	Gender of the administrator
ID number	Integer	Yes	No	Administrator's ID number
Name	Integer	No	No	Administrator’s name
Contact number	Character type	No	No	Administrator’s contact number
Mailing address	Integer	Yes	No	Administrator’s mailing address