公开(公告)号：US11061857B2

公开(公告)日：2021-07-13

申请号：US16072811

申请日：2016-01-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jinghua Sima ,  Xiyong Wang ,  Yuying Zeng

IPC: G06F16/13 ,  G06F8/61 ,  G06F9/48 ,  G06F9/455 ,  G06F9/445 ,  G06F16/16 ,  G06F16/174 ,  G06F16/17

Abstract: A data processing method and device, where the method includes obtaining a usage frequency value of software, compressing a target file of the software to obtain a compressed file when the usage frequency value is less than a preset usage frequency value, receiving a startup instruction for starting the software, querying the compressed file of the software, and decompressing the compressed file using a high-priority process to obtain the target file, where the high-priority process is performed as an essential highest-priority process relative to another process, and starting the software based on the target file.