发明名称 METHOD FOR ADDRESS SPACE LAYOUT RANDOMIZATION IN EXECUTE-IN-PLACE CODE
摘要 A method for dynamically (i.e., upon boot) rewriting, in a failure resistant manner, of part of, or the entirety of, the flash memory for a device allows for a changing of location for logical blocks of execute-in-place code. Conveniently, the rewriting results in a randomization, of varying degree, of the address space layout upon each boot up cycle.
申请公布号 US2011145472(A1) 申请公布日期 2011.06.16
申请号 US20090635208 申请日期 2009.12.10
申请人 RESEARCH IN MOTION LIMITED 发明人 WHITEHOUSE OLIVER;WINSTON BENJAMIN;MCCALLUM MICHAEL E.
分类号 G06F12/00;G06F12/02 主分类号 G06F12/00
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