发明名称 System and method for process-based security in a portable electronic device
摘要 A portable electronic device includes a system for providing access to portable electronic device resources a portable electronic device processor executes a process which attempts to access a portable electronic device resource. The resource is accessed by the portable electronic device processor during the execution of the process. User resource access data associated with the process representing resource access permissions. Before the portable electronic device processor accesses the portable electronic device resource, the portable electronic device processor refers to the user resource access data associated with the process to determine if the process has permission to access the portable electronic device resource.
申请公布号 US2004158734(A1) 申请公布日期 2004.08.12
申请号 US20030667918 申请日期 2003.09.22
申请人 LARSEN VINCENT ALAN 发明人 LARSEN VINCENT ALAN
分类号 H04L9/00;(IPC1-7):H04L9/00 主分类号 H04L9/00
代理机构 代理人
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