CLASRM: A Lightweight and Secure Certificateless Aggregate Signature Scheme with Revocation Mechanism for 5G-Enabled Vehicular Networks

Algorithm 3

Cuckoo filter query.

Require:

1: Receiver calculates a

2: While VP is valid

3:  Receiver queries and with query

4:  ifthen

5:   ifthen

6:   Receiver continues to execute the signature verification; break;

7:   else

8:   ifthen

9:   Receiver re-confirmation needed; break;

10:   end if

11:  end if

12:  else

13:  ifthen

14:   Receiver stops executing signature verification; break;

15:   end if

16:  ifthen

17:   Receiver wait for next broadcast; break;

18:   end if

19:  end if

20: end while