Protection of Express Information Using Parallel Computing
Fang-Fang Zhang · 2023
In daily life, our express information items are stored in the server of express company. To avoid the leakage of the users' private information, this paper proposes a fast encryption algorithm to protect them. The proposed method first creates multiple threads. Then the information items are grouped into multiple groups with the same number of threads. Next, each thread employs a chaos-based encryption algorithm to encrypt the express information. Finally, the proposed method output the ciphered express information. Security analysis and efficiency test are carried out, and the results show that the proposed method can resist brute-force attack, statistical analysis, and have high efficiency compared with serial encryption mode.