Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yueqiang Cheng
Yong Liu
Date of Patent
October 3, 2023
Patent Application Number
16598428
Date Filed
October 10, 2019
Patent Citations
Patent Primary Examiner
Patent abstract
In one embodiment, a computer-implemented method of a data processing (DP) accelerator encrypting or decrypting input data can include receiving, from a host device, a command, the input data, and a kernel. The kernel can be an encryption kernel, or a decryption kernel, and the DP accelerator need not know which kernel it has received. The DP accelerator runs the received kernel. In response to the DP accelerator receiving the command, the DP accelerator performs encrypting of the input data using the kernel, if the received kernel is an encryption kernel, otherwise, decrypting the input data using the kernel. The encrypted, or decrypted, input data is then provided to the host device.
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