IOV Privacy Protection System Based on Double-Layered Chains

Algorithm 1

RSA digital signature scheme based on ZKP.

INPUT:  

OUTPUT:  

1: function

2:

3:if  c[i]=0  then

4:

5:else

6:

7:end if

8:

9:if  

then

10:return  

11:else

12:return  

13:end if

14: end function