LIPPS: Logistics Information Privacy Protection System Based on Encrypted QR Code

Abstract

Personal privacy is an important issue in the process of logistics transit since personal information contained in the express list is visible. In this paper, we propose a method, named Logistics Information Privacy Protection System based on encrypted QR code (LIPPS). It encrypts personal information and stores the ciphertext in the QR code with the segment encryption method. This paper designs an authorization mechanism of different levels to decrypt the corresponding information to complete the logistics business operations. This system can solve the contradiction between privacy protection and logistics business process by segment encryption design, and it is convenient for digital forensics of the criminal case caused by the disclosure of personal logistics privacy information.