公开(公告)号：US12153716B2

公开(公告)日：2024-11-26

申请号：US17975163

申请日：2022-10-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jianyu Jiang ,  Xusheng Chen ,  Tsz On Li ,  Cheng Wang ,  Heming Cui ,  Sen Wang ,  Peng Wang ,  Gong Zhang

IPC: G06F21/62 ,  G06F21/53

Abstract: Embodiments of this application provide application processing methods and apparatuses. One method includes: receiving a startup request from a first client device, where the startup request is used to start an application. Loading, in a high-level language execution environment of an enclave, a manifest file of the application and a dependency relationship between an enclave entrypoint function of the application and a static dependency class, and loading a static dependency class of the enclave entrypoint function of the application based on the manifest file and the dependency relationship between the enclave entrypoint function and the static dependency class.

公开(公告)号：US20230096003A1

公开(公告)日：2023-03-30

申请号：US18074972

申请日：2022-12-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Tsz On Li ,  Jianyu Jiang ,  Ji Qi ,  Chi Chiu So ,  Heming Cui ,  Sen Wang ,  Peng Wang ,  Gong Zhang

IPC: G06F21/62

Abstract: Disclosed are a data processing method and apparatus, a computing device, and a storage medium, which belongs to the field of big data technologies. The method includes: determining, based on a query algorithm, a first query output (601) corresponding to an input data set; determining, based on a second query output of an unsampled data record in the input data set and the query algorithm, a perturbation of each of a target quantity of sampled data records in the input data set to the first query output, to obtain sensitivity (602) corresponding to the input data set, where the unsampled data record and the target quantity of data records constitute the input data set; and adding noise to the first query output based on the sensitivity and outputting a noised first query output (603).