Invention Grant
US07810152B2 System and method for securely controlling access to device functions
失效
用于安全控制对设备功能的访问的系统和方法
- Patent Title: System and method for securely controlling access to device functions
- Patent Title (中): 用于安全控制对设备功能的访问的系统和方法
-
Application No.: US10141549Application Date: 2002-05-08
-
Publication No.: US07810152B2Publication Date: 2010-10-05
- Inventor: Jeffrey Douglas Carr
- Applicant: Jeffrey Douglas Carr
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: McAndrews, Held & Malloy, Ltd.
- Main IPC: G06F7/04
- IPC: G06F7/04 ; G06F12/00 ; G06F12/14
Abstract:
Systems and methods that may securely control access to device functions are disclosed. A request is received to enable a feature of the device. In one embodiment, the device may be a set top box, for example. The device determines whether the feature is disabled, whether the feature can be enabled with authorization and whether a requester is authorized to enable the feature of the device. If the feature is disabled, if the feature can be enabled with authorization and if the requester is authorized to enable the feature of the device, then the feature of the device is enabled.
Public/Granted literature
- US20030210786A1 System and method for securely controlling access to device functions Public/Granted day:2003-11-13
Information query
