Identification and execution of subsets of a plurality of instructions in a more secure execution environment
Embodiments of apparatus, computer-implemented methods, systems, devices, and computer-readable media are described herein for identifying and encrypting a subset of a plurality of instructions, for execution in a more secure execution environment, In various embodiments, the subset may include a si...
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Main Authors | , , , , , , |
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Format | Patent |
Language | English |
Published |
07.01.2015
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Subjects | |
Online Access | Get full text |
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Summary: | Embodiments of apparatus, computer-implemented methods, systems, devices, and computer-readable media are described herein for identifying and encrypting a subset of a plurality of instructions, for execution in a more secure execution environment, In various embodiments, the subset may include a single entry point and a single exit point. In various embodiments, one or more instructions of the plurality of instructions that precede or follow the subset may be executed in a first execution environment with a first security level. In various embodiments, the subset may be executed in a second execution environment with a second security level that is more secure than the first security level. |
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Bibliography: | Application Number: CN201280072808 |