Booting and configuring a subsystem securely from non-local storage

    公开(公告)号:AU2011243007A1

    公开(公告)日:2012-11-01

    申请号:AU2011243007

    申请日:2011-04-14

    Applicant: APPLE INC

    Abstract: According to one aspect, a multifunctional computing device having a wireless communications processor (e.g., cellular processor) and an application processor (e.g., general-purpose processor such as a CPU) share a storage device that is associated with or attached to the application processor. An example of such a multifunctional computing device may be a Smartphone device having a cellular phone and handheld computer functionalities. There is no specific storage device directly associated with or attached to the wireless communications processor (hereinafter simply referred to as a wireless processor). Instead, the wireless processor communicates with the application processor via a high speed communications link, such as a USB link, to access code and data stored in the storage device (e.g., flash memory device) associated with the application processor.

    Booting and configuring a subsystem securely from non-local storage

    公开(公告)号:AU2011243007B2

    公开(公告)日:2014-02-20

    申请号:AU2011243007

    申请日:2011-04-14

    Applicant: APPLE INC

    Abstract: According to one aspect, a multifunctional computing device having a wireless communications processor (e.g., cellular processor) and an application processor (e.g., general-purpose processor such as a CPU) share a storage device that is associated with or attached to the application processor. An example of such a multifunctional computing device may be a Smartphone device having a cellular phone and handheld computer functionalities. There is no specific storage device directly associated with or attached to the wireless communications processor (hereinafter simply referred to as a wireless processor). Instead, the wireless processor communicates with the application processor via a high speed communications link, such as a USB link, to access code and data stored in the storage device (e.g., flash memory device) associated with the application processor.

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