公开(公告)号：US20180204004A1

公开(公告)日：2018-07-19

申请号：US15740836

申请日：2016-04-27

Applicant: ZTE CORPORATION

Inventor： Wei WANG ,  Zhenjiang DONG ,  Hui LI ,  Wen ZHANG ,  Yateng ZHANG

IPC: G06F21/57 ,  H04L9/08 ,  G06F21/60 ,  G06F21/44 ,  H04L9/14

CPC classification number: G06F21/57 ,  G06F21/125 ,  G06F21/44 ,  G06F21/602 ,  G06F2221/033 ,  H04L9/0869 ,  H04L9/14

Abstract: Disclosed are an authentication method and an authentication apparatus for reinforced software. The method includes: obtaining, after verification of a shell procedure of a reinforced software performed by a server succeeds, key data sent from the server, the key data including hidden data in a plain-text software code of the reinforced software and an entry address corresponding to the hidden data; and replacing, according to the hidden data and the entry address, corresponding data hidden in the plain-text software code of the reinforced software stored in a memory, and loading the plain-text software code.

公开(公告)号：US20170286644A1

公开(公告)日：2017-10-05

申请号：US15507622

申请日：2015-04-02

Applicant: ZTE Corporation

Inventor： Zhenjiang DONG ,  Wei WANG

IPC: G06F21/12 ,  G06F11/30 ,  G06F21/60

CPC classification number: G06F21/12 ,  G06F11/3017 ,  G06F11/302 ,  G06F21/60 ,  G06F21/6245 ,  G06F2221/2123 ,  G06F2221/2127

Abstract: A protection method and device for application data are provided. The method includes: acquiring a data request sent by a monitored application, wherein the data request is used for requesting data in a first data source in which data needing protection is stored (S302); and redirecting the data request from the first data source to a second data source, wherein the second data source is used to store false data of the data needing protection (S304).