公开(公告)号：US09953157B2

公开(公告)日：2018-04-24

申请号：US14521932

申请日：2014-10-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Mok Hong ,  Jin-Ho Ko ,  Tae-Do Bae ,  Nam-Geol Lee

IPC: G06F21/51

CPC classification number: G06F21/51 ,  G06F2221/2123

Abstract: An application creating apparatus generates first authentication information using an authentication element is provided. The apparatus includes an application module when the application module is created, inserts the first authentication information into the application module, and distributes the application module. A user digital device that executes the application module checks the authentication element and the first authentication information included in the application module, generates second authentication information for the authentication element, and determines whether to execute the application module based on a result of comparison between the first authentication information and the second authentication information.

公开(公告)号：US20140173761A1

公开(公告)日：2014-06-19

申请号：US14107391

申请日：2013-12-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Mok HONG ,  Tae-Do Bae ,  Nam-Geol Lee

IPC: G06F21/12

CPC classification number: G06F21/121 ,  G06F21/10

Abstract: A method and apparatus for protecting an application in a user digital device are provided. The method includes downloading an application module and installing an application; receiving an execution request for the application; extracting authentication information from the application module, extracting an authentication element included in the application from the application, generating an authentication signature using the authentication element; comparing a reference authentication signature included in the authentication information with the generated authentication signature; and if the reference authentication signature is identical to the generated authentication signature, normally executing the application.

Abstract translation: 提供了一种用于保护用户数字设备中的应用的方法和装置。 该方法包括下载应用模块并安装应用; 接收应用程序的执行请求; 从应用模块提取认证信息，从应用中提取应用中包含的认证元素，使用认证元素生成认证签名; 将认证信息中包含的参考认证签名与生成的认证签名进行比较; 并且如果参考认证签名与生成的认证签名相同，则通常执行应用。