IOV Privacy Protection System Based on Double-Layered Chains

Algorithm 5

Information dissemination.

INPUT:  

OUTPUT:  

1: function

2:

3:

4:

5:

6:if   is valid  then

7:

8:

9:

10:else

11:return  

12:end if

13:if   is valid  then

14:

15:else

16:return  

17:end if

18: end function