Universal Keyword Classifier on Public Key Based Encrypted Multikeyword Fuzzy Search in Public Cloud

Algorithm 5

EncryptMultiKeywordDataFile() // File Encryption Algorithm.

Input: User Public key

Output: Encrypted File DF

(1) Declare integer variables key and public,

(2) Assign key = , public =

(3) For to // Data files

(4)  Encrypt the file by computing DF = mod key

(5) end for // loop

(6)  return Encrypted file DF  // Encrypted set of data files