| 发明名称 | Method for authenticating a charge-coupled device (CCD) | ||
| 摘要 | In a method for authenticating a charge-coupled device (CCD), e.g., in a digital camera including the charge-coupled device, a physical unclonable function is utilized for the authentication. In the method, a response to be measured of pixels in the charge-coupled device to a defined incident light is used as the physical unclonable function. | ||
| 申请公布号 | US8817123(B2) | 申请公布日期 | 2014.08.26 |
| 申请号 | US201113199799 | 申请日期 | 2011.09.09 |
| 申请人 | Robert Bosch GmbH | 发明人 | Shokrollahi Jamshid;Martin Christopher |
| 分类号 | H04N5/228;H04N5/335;H04N17/00;H04N5/217 | 主分类号 | H04N5/228 |
| 代理机构 | Kenyon & Kenyon LLP | 代理人 | Kenyon & Kenyon LLP |
| 主权项 | 1. A method for encoding software in a digital camera, comprising: using a physical unclonable function to generate a cryptographic key, wherein the physical unclonable function is a measured response of pixels in the charge-coupled device to a defined incident light illuminating the charge-coupled device; and encoding the software based on the cryptographic key. | ||
| 地址 | Stuttgart DE | ||