首页>
外国专利>
Portable computer, has basic input and output system with lifespan expiry validation routine initiating lifespan validation routine to allocate new value for lifespan if expiry of lifespan is verified by specific component
Portable computer, has basic input and output system with lifespan expiry validation routine initiating lifespan validation routine to allocate new value for lifespan if expiry of lifespan is verified by specific component
The computer has a basic input and output system with a validation routine (41) for expiry of lifespan of the computer, and a validation routine (42) for the life span. A specific component (20) has a clock (21) whose count value represents the time elapsed from latest allocation of the life span. The routine (41) initiates the routine (42) to allocate a new value for the lifespan if expiry of lifespan is verified by the component. Independent claims are also included for the following: (1) a method of securing a computer (2) a computer readable medium having code instructions to perform a method of securing a computer.
展开▼