Research Article

[Retracted] A Novel Variable Pseudonym Scheme for Preserving Privacy User Location in 5G Networks

Table 2

VI-pool.

IMSIVIMINVIMAX

1VIMIN1VIMAX1
0VIMIN2VIMAX2
1VIMIN3VIMAX3
….….….
1VIMINiVIMAXi
….….….
0VIMINbVIMAXb
….….….
0VIMINnVIMAXn