[Retracted] The Research of Adaptive Data Desensitization Method Based on Middle Platform

Table 10

Dynamic rules for the application.

Rule	Intensity	Algorithm	Result
Client’s No.	Keep the top 4	Shift
Mobile No.	Keep the middle 4	Hiding
Bank card No.	Keep the top 4 & bottom 4	Synthesis
Electricity address	Keep “city” & “district/county” & “house No.”	Synthesis	16th Floor, No. 56, Huaqiao Road, Gulou District, Nanjing- > 16th Floor, No. 1 Hubei Road, Gulou District, Nanjing
Electricity consumption	1	Rearrange	250, 374, , 250, 374
Settlement date	Keep the top 8	Shift

¹For random numerical type sensitive data, because there was no coding structure limit, the deformation effects were mainly affected by the algorithm. So the default desensitization intensity was equal to the configured value.