A Decentralized Public Auditing Scheme for Secure Cloud Storage Based on Blockchain

Algorithm 1

Voting.

1: Input:

2: if Current time is less than the voting deadline then

3: if The sender of is in the whitelist then

4:  if The sender of has not voted before then

5:   if The signature is correct then

6:     record the address of sender in the list according to the content of .

7:   else

8:    The vote will not be counted.

9:   end if

10:  end if

11: end if

12: end if