METHOD, SYSTEM AND CIRCUIT FOR MANAGING A SECURE MEMORY PARTITION

A method, system and circuit for managing a secure memory partition. Disclosed are methods, systems and devices for storing states in a memory in support of applications residing in a trusted execution environment (TEE). In an implementation, one or more memory devices accessible by a memory control...

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Hauptverfasser: PATERSON ROBERT ANTHONY, WILLIAMS PETER ANDREW REES, HERBERHOLZ RAINER, GOLOMBEK ODED, LUKO EINAT
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A method, system and circuit for managing a secure memory partition. Disclosed are methods, systems and devices for storing states in a memory in support of applications residing in a trusted execution environment (TEE). In an implementation, one or more memory devices accessible by a memory controller may be shared between and/or among processes in an untrusted execution environment (UEE) and a TEE. 本发明题为"用于管理安全存储器分区的方法、系统和电路"。本发明公开了用于在存储器中存储状态以支持驻留在可信执行环境(TEE)中的应用程序的方法、系统和设备。在具体实施中,可由存储器控制器访问的一个或多个存储器设备可在非可信执行境(UEE)和TEE中的过程之间和/或之中共享。