SYSTEMS AND METHODS FOR RESTRICTING WRITE ACCESS TO NON-VOLATILE MEMORY
摘要
A method for restricting write access to a non-volatile memory. The method includes receiving a request to write to a protected location in the non-volatile memory and determining whether the protected location is in a write-protected state. If the protected location is not in a write-protected state, the method includes writing data indicated by the request to the protected location. If the protected location is in a write-protected state, the method includes rejecting the request. The protected location stores a validation key to validate the contents of another portion of the non-volatile memory.
申请公布号
WO2016068981(A1)
申请公布日期
2016.05.06
申请号
WO2014US63332
申请日期
2014.10.31
申请人
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
发明人
LESARTRE, GREGG, B.;FOSTER, JOSEPH, E.;PLAQUIN, DAVID;MANN, JAMES, M.