Invention Grant
US08407704B2 Multi-level memory architecture using data structures for storing access rights and performing address translation
失效
使用用于存储访问权限和执行地址转换的数据结构的多级存储器架构
- Patent Title: Multi-level memory architecture using data structures for storing access rights and performing address translation
- Patent Title (中): 使用用于存储访问权限和执行地址转换的数据结构的多级存储器架构
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Application No.: US11535261Application Date: 2006-09-26
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Publication No.: US08407704B2Publication Date: 2013-03-26
- Inventor: Andreas Christian Döring
- Applicant: Andreas Christian Döring
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Eustus D. Nelson; Lily Neff
- Main IPC: G06F9/26
- IPC: G06F9/26 ; G06F9/34 ; G06F9/46
Abstract:
The present invention provides a method and system for providing multi-level memory protection. The method includes defining a hierarchy of one or more parent process and their respective child processes. The method further includes building a data structure for defining access rights of each of the parent process and their respective child processes in the defined hierarchy.
Public/Granted literature
- US20080077922A1 MULTI-LEVEL MEMORY ARCHITECTURE Public/Granted day:2008-03-27
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