| 发明名称 | Host device and method for securely booting the host device with operating system code loaded from a storage device | ||
| 摘要 | A host device and method for securely booting the host device with operating system code loaded from a storage device are provided. In one embodiment, a host device is in communication with a storage device having a private memory area storing boot loader code and a public memory area storing operating system code. The host device instructs the storage device to initiate a boot mode and receives the boot loader code from the storage device. The host device executes the boot loader code which performs a security check and executes the operating system code loaded from the storage device only if the security check is successful. | ||
| 申请公布号 | US8996851(B2) | 申请公布日期 | 2015.03.31 |
| 申请号 | US201012853924 | 申请日期 | 2010.08.10 |
| 申请人 | SanDisk IL Ltd. | 发明人 | Dolgunov Boris;Elhamias Reuven;Cohen Ehud |
| 分类号 | G06F9/44;G06F21/57;G06F21/72;G06F21/85;G06F21/12 | 主分类号 | G06F9/44 |
| 代理机构 | Brinks Gilson Lione | 代理人 | Brinks Gilson Lione |
| 主权项 | 1. A method for securely booting a host device with operating system code loaded from a storage device, the method comprising: performing in a host device in communication with a storage device having a private memory area storing boot loader code and a public memory area storing operating system code: instructing the storage device to initiate a boot mode;receiving the boot loader code from the storage device; andexecuting the boot loader code, wherein, when executed, the boot loader code: performs a security check, andexecutes the operating system code loaded from the storage device only if the security check is successful. | ||
| 地址 | Kfar Saba IL | ||