A Watermarking Algorithm for Cloud Database Based on Chaos Cryptography
Haiting Cui · 2020 IEEE International Conference on Power, Intelligent Computing and Systems (ICPICS) · 2020
In order to solve copyright protection problems of cloud database, watermark can be added with information hiding in network environment. It can take advantage of chaos random public key cryptography to produce different public and private keys, through the controllable factors associated public key to detect the watermark information, which can protect intellectual property rights of cloud database, avoiding leakage of watermark key information.