| 发明名称 |
A METHOD FOR SECURE OPERATION OF A COMPUTING DEVICE |
| 摘要 |
<p>In a computing device, when a user requests to carry out an operation, the device determines the type of operation requested and the time period since the user was last authenticated. The operation is enabled only if the determined time period does not exceed a threshold for the requested operation.</p> |
| 申请公布号 |
WO2005062153(A1) |
申请公布日期 |
2005.07.07 |
| 申请号 |
WO2004GB05275 |
申请日期 |
2004.12.16 |
| 申请人 |
SYMBIAN SOFTWARE LIMITED;HEATH, CRAIG;CLARKE, LEON |
发明人 |
HEATH, CRAIG;CLARKE, LEON |
| 分类号 |
G06F21/31;(IPC1-7):G06F1/00;H04L29/00 |
主分类号 |
G06F21/31 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
