公开(公告)号：US20120311195A1

公开(公告)日：2012-12-06

申请号：US13483658

申请日：2012-05-30

Applicant: Shih Pin Chang ,  Hou Yuan Lin

Inventor： Shih Pin Chang ,  Hou Yuan Lin

IPC: G06F3/00

CPC classification number: G06F9/4411

Abstract: A method for switching access mode of a hard drive is provided. The method includes the following steps: detecting and writing digitally current access mode as a current registry code of a system registration information by a processing unit, then overwriting the current registry code with a new registry code that corresponds to a new access mode other than the current access mode by the processing unit, and then reloading the system registration information by the processing unit, and then changing the current access mode to the new access mode correspondingly by a Basic Input/Output System (BIOS). In addition, a system executing the method and a computer-readable medium encoded with processing instructions for implementing the method are also provided.

Abstract translation: 提供了用于切换硬盘驱动器的访问模式的方法。 该方法包括以下步骤：通过处理单元检测和写入数字当前访问模式作为系统注册信息的当前注册表代码，然后用与新访问模式相对应的新注册表代码覆盖当前注册表代码， 由处理单元进行当前访问模式，然后由处理单元重新加载系统注册信息，然后通过基本输入/输出系统（BIOS）将当前访问模式改变为新的访问模式。 此外，还提供了执行该方法的系统和用于实现该方法的用处理指令编码的计算机可读介质。

公开(公告)号：US20110131418A1

公开(公告)日：2011-06-02

申请号：US12629050

申请日：2009-12-02

Applicant: Yi-Ming Teng ,  Shih-Pin Chang ,  Hsiang-Chien Tu

Inventor： Yi-Ming Teng ,  Shih-Pin Chang ,  Hsiang-Chien Tu

IPC: G06F21/00 ,  G11C7/00 ,  G06F7/04 ,  G06F13/00

CPC classification number: G06F21/6218 ,  G06F21/57

Abstract: A password management and authentication method suitable for an electronic device with a trusted platform module (TPM) is provided. An authentication code is automatically generated according to a TPM password, and the authentication code is stored into an authentication device selected by a user. The authentication device storing the authentication code is directly served as an electronic key of the TPM so that the user needs not to memorize any password and can access data or a hard disk (HD) encrypted by the TPM by simply connecting the authentication device to the electronic device. Thereby, it is very convenient to the user.

Abstract translation: 提供了适用于具有可信平台模块（TPM）的电子设备的密码管理和认证方法。 根据TPM密码自动生成认证码，认证码存储在用户选择的认证装置中。 存储认证码的认证装置直接用作TPM的电子钥匙，使得用户不需要记住任何密码，并且可以通过简单地将认证装置连接到TPM来访问由TPM加密的数据或硬盘（HD） 电子设备。 因此，用户非常方便。