| 发明名称 |
PASSWORD ENCRYPTION FOR CONTROLLING ACCESS TO ELECTRONIC CONTROL UNITS |
| 摘要 |
A method of providing access to a password-protected electronic control unit (ECU) using encryption includes generating a cryptographic key for the ECU using a master password, a serial number of the ECU, and a password-based key derivation function; converting the generated cryptographic key into an ECU password; and accessing data from the ECU using the ECU password. |
| 申请公布号 |
US2015263856(A1) |
申请公布日期 |
2015.09.17 |
| 申请号 |
US201414204178 |
申请日期 |
2014.03.11 |
| 申请人 |
GM Global Technology Operations LLC |
发明人 |
Leboeuf Karl B.;Ploucha Joseph E. |
| 分类号 |
H04L9/08 |
主分类号 |
H04L9/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of providing access to a password-protected electronic control unit (ECU) using encryption, comprising the steps of:
(a) generating a cryptographic key for the ECU using a master password, a serial number of the ECU, and a password-based key derivation function; (b) converting the generated cryptographic key into an ECU password; and (c) accessing data from the ECU using the ECU password. |
| 地址 |
Detroit MI US |
