Patent attributes
A data processing method based on an integrated chip is provided. The method includes providing computing information of a trusted computing chip to a high-speed encryption chip, and invoking the high-speed encryption chip to perform data encryption or trusted computing based on the computing information. As such, after these two types of chips are integrated, these two types of secure computing (the trusted computing and the data encryption) can share common computing information. Compared with using individual sets of computing information before integration, corresponding hardware and management costs are reduced. Moreover, the trusted computing chip is superior to the high-speed encryption chip in terms of functional integrity and reliability for data encryption functions. Storing the computing information by the trusted computing chip can improve the security of the data encryption. For trusted computing functions, the utilization of the computing power of the high-speed encryption chip is increased, and the computational efficiency of the trusted computing is improved.
