公开(公告)号：US20240411862A1

公开(公告)日：2024-12-12

申请号：US18332346

申请日：2023-06-09

Applicant: MEDIATEK INC.

Inventor： Chih-Hsiang HSIAO ,  Hsu CHIA-FENG ,  Ze-Yu WANG ,  Sushih YONG

IPC: G06F21/53 ,  H04L9/40

Abstract: Aspects of the present disclosure provide an apparatus that can execute an artificial intelligence (AI) model with IO changing. For example, the apparatus can include a first secured processor, a secured application embedded in the first secured processor and associated with an AI model, a secured memory configured to store an AI executable binary associated with the AI model, a second secured processor configured to execute the AI executable binary, a sub-system configured to trigger IO changing and trigger the second secured processor to execute the AI executable binary, IO meta data stored in the secured memory, an IO verifier configured to verify IO changing by determining the IO meta data, and an IO pre-fire module configured to patch the IO changing to the AI executable binary running on the second secured processor when the IO verifier determines that the IO changing matches the IO meta data.