Data encryption method based on privacy preserving
Wang Maohu · Computer Engineering and Applications Journal · 2014
In order to improve the security of data privacy and prevent data leakage, a novel data encryption algorithm is proposed in this paper based on privacy preserving. Digital and operator are encrypted into key special word, and the key word is input to the bloom filter to hit and decided to achieve the data comparison and protect the data, the validity and superiority of algorithm are tested by simulation experiments. The simulation results show that the proposed algorithm can enhance the security of data, and has the advantages of easy implementation, high practicability, so it can meet all kinds of data protection conditions.