公开(公告)号：US20140344941A1

公开(公告)日：2014-11-20

申请号：US13261867

申请日：2012-10-26

Applicant: ST-ERICSSON SA

Inventor： Herve SIBERT ,  Nicolas ANQUET

IPC: G06F21/60

CPC classification number: G06F21/60 ,  G06F21/74 ,  G06F21/83 ,  G06F2221/2123

Abstract: A method is provided for managing public and private data input by a device such as a mobile handset, a personal digital assistant, a personal computer and an electronic tablet. Method provides for separating public and private data such that public data can be operated on by open operating system and private data is either encrypted while in the open operating environment but can be operated on and used when received by the secure operating environment.

Abstract translation: 提供了一种用于管理由移动手持机，个人数字助理，个人计算机和电子平板电脑等设备输入的公共和私人数据的方法。 方法提供分离公共和私人数据，使得公开数据可以由开放操作系统操作，私人数据在开放操作环境中被加密，但是可以在安全操作环境接收时被操作并被使用。

公开(公告)号：US20150326402A1

公开(公告)日：2015-11-12

申请号：US14651042

申请日：2014-01-03

Applicant: ST-ERICSSON SA

Inventor： Herve SIBERT ,  Per STAHL

IPC: H04L9/32 ,  H04L29/06

CPC classification number: H04L9/3271 ,  G06F21/305 ,  G06F21/44 ,  G06F2221/2103 ,  H04L9/3228 ,  H04L9/3236 ,  H04L9/3247 ,  H04L63/08 ,  H04W4/80 ,  H04W12/0023

Abstract: A method of authenticating an agent to a secure environment of a device, in a challenge-response authentication sys tem comprising the device, a remote authentication server and a connection path between the device and the remote authentication server, the method comprising: while the connection path is not established:—obtaining a predictable challenge based on at least a current value of a counter;—obtaining a response for the challenge; and,—authenticating the agent to the secure environment based on at least the response; and, wherein, upon successful authentication, the value of the counter is incremented. A challenge-response authentication system and an apparatus are also claimed.

Abstract translation: 一种将代理认证到设备的安全环境的方法，所述方法包括：在所述设备和所述远程认证服务器之间的远程认证服务器和所述远程认证服务器之间的连接路径中的所述设备，质询 - 响应认证系统，所述方法包括： 路径未建立： - 至少基于计数器的当前值获得可预测的挑战; - 获得挑战的响应; 以及 - 至少基于所述响应来将所述代理验证到所述安全环境; 并且其中，在成功认证时，增加计数器的值。 还要求一种质询 - 响应认证系统和装置。