Method for entering secured computing environment using a plurality of authenticated code modules
    1.
    发明专利
    Method for entering secured computing environment using a plurality of authenticated code modules 有权
    使用多个授权代码模块输入安全计算环境的方法

    公开(公告)号:JP2011141870A

    公开(公告)日:2011-07-21

    申请号:JP2010277703

    申请日:2010-12-14

    Abstract: PROBLEM TO BE SOLVED: To provide a system, a device, and a method for entering a secured system environment by the use of a plurality of authenticated code modules. SOLUTION: A processor includes a decoder and a control logic. The decoder decodes a secured entry instruction. The control logic, when the secured entry instruction is decoded, finds the entry corresponding to the processor from a matching table of the master authenticated code module to read out a master header and an individual authenticated code module form the master authenticated code module. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种通过使用多个认证代码模块来输入安全系统环境的系统,设备和方法。 解决方案:处理器包括解码器和控制逻辑。 解码器解码安全入口指令。 控制逻辑,当安全入口指令被解码时,从主认证代码模块的匹配表中找到与处理器相对应的条目,以从主认证代码模块读出主标题和单独的认证代码模块。 版权所有(C)2011,JPO&INPIT

    Processors, methods and systems using multiple authenticated code modules
    2.
    发明专利
    Processors, methods and systems using multiple authenticated code modules 有权
    使用多个认证代码模块的处理器,方法和系统

    公开(公告)号:JP2013251016A

    公开(公告)日:2013-12-12

    申请号:JP2013194105

    申请日:2013-09-19

    Abstract: PROBLEM TO BE SOLVED: To provide systems, apparatuses and methods for entering a secured system environment using multiple authenticated code modules.SOLUTION: A processor includes a decoder and control logic. The decoder decodes a secured enter instruction. In response to decoding the secured enter instruction, the control logic finds an entry corresponding to the processor in a match table in a master authenticated code module, and reads a master header and an individual authenticated code module from the master authenticated code module.

    Abstract translation: 要解决的问题:提供使用多个认证代码模块进入安全系统环境的系统,设备和方法。解决方案:处理器包括解码器和控制逻辑。 解码器对安全的输入指令进行解码。 响应于对安全输入指令的解码,控制逻辑在主认证代码模块中的匹配表中找到与处理器相对应的条目,并从主认证代码模块读取主标题和单独的认证代码模块。

    Eindringen in eine gesicherte EDV-Umgebung unter Verwendung mehrerer authentifizierter Codemodule

    公开(公告)号:DE102010054614A1

    公开(公告)日:2011-07-07

    申请号:DE102010054614

    申请日:2010-12-15

    Applicant: INTEL CORP

    Abstract: Systeme, Vorrichtungen und Verfahren zum Eindringen in eine gesicherten Systemumgebung unter Verwendung mehrerer authentifizierter Codemodule sind offenbart. Bei einer Ausführungsform beinhaltet ein Prozessor einen Decoder und Steuerlogik. Der Decoder soll einen gesicherten Zugangsbefehl dekodieren. Die Steuerlogik soll einen Eintrag finden, der dem Prozessor in einer Match-Tabelle in einem authentifizierten Master-Codemodul entspricht, und soll einen Master-Header und ein individuelles authentifiziertes Codemodul aus dem authentifizierten Master-Codemodul in Antwort auf ein Dekodieren des gesicherten Zugangsbefehls lesen.

    5.
    发明专利
    未知

    公开(公告)号:DE112007003206T5

    公开(公告)日:2009-12-24

    申请号:DE112007003206

    申请日:2007-11-30

    Applicant: INTEL CORP

    Abstract: Apparatuses, methods, and systems for reconfiguring a secure system are disclosed. In one embodiment, an apparatus includes a configuration storage location, a lock, and lock override logic. The configuration storage location is to store information to configure the apparatus. The lock is to prevent writes to the configuration storage location. The lock override logic is to allow instructions executed from sub-operating mode code to override the lock.

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