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    2.
    发明专利
    未知

    公开(公告)号：BRPI0713017A2

    公开(公告)日：2012-04-03

    申请号：BRPI0713017

    申请日：2007-06-26

    Applicant: APPLE INC

    Inventor： NOVOTNEY DONALD J ,  FILSON JOHN B ,  TUPMAN DAVID ,  LYDON GREGORY T

    IPC: G06F21/00 ,  G06F13/00 ,  G06F21/20

    Abstract: A method, system, and connector interface for authenticating an accessory. A method includes performing an authentication operation and allowing the accessory to access the media player during the authentication operation; if the authentication operation fails, the accessory is locked out from any further access to the media player. The authentication operation can include, e.g., validating authentication information included in an authentication certificate provided by the accessory and/or validating a digital signature provided by the accessory. The media player and accessory may utilize a plurality of commands in a variety of environments such as within a connector interface system environment to control access to the media player.

    Method and system for authenticating an accessory
    3.
    发明专利
    Method and system for authenticating an accessory 未知

    公开(公告)号：GB2451207A

    公开(公告)日：2009-01-21

    申请号：GB0819964

    申请日：2007-06-26

    Applicant: APPLE INC

    Inventor： NOVOTNEY DONALD J ,  FILSON JOHN B ,  TUPMAN DAVID ,  LYNDON GREGORY T

    IPC: G06F21/00 ,  G06F13/00 ,  G11B31/00

    Abstract: A method, system, and connector interface for authenticating an accessory. A method includes performing an authentication operation and allowing the accessory to access the media player during the authentication operation; if the authentication operation fails, the accessory is locked out from any further access to the media player. The authentication operation can include, e.g., validating authentication information included in an authentication certificate provided by the accessory and/or validating a digital signature provided by the accessory. The media player and accessory may utilize a plurality of commands in a variety of environments such as within a connector interface system environment to control access to the media player.

    Power management in a portable media delivery system
    7.
    发明专利
    Power management in a portable media delivery system 未知

    公开(公告)号：AU2007221163A1

    公开(公告)日：2007-09-07

    申请号：AU2007221163

    申请日：2007-02-23

    Applicant: APPLE INC

    Inventor： TERLIZZI JEFFREY J ,  NOVOTNEY DONALD J ,  DOROGUSKER JESSE L ,  KRUEGER SCOTT

    IPC: G06F1/26

    Abstract: A consumer electronic product that includes a media player arranged to process a selected one of a plurality of digital media files stored therein and a media delivery accessory unit detachedly connected to the media player arranged to broadcast the processed digital media file. When the consumer electronic product is in a DC mode, the consumer electronic product controls a transfer of an amount of charge between the media delivery accessory and the media player. In one embodiment, the amount of charge is sufficient to for the consumer electronic product to operate for a predetermined amount of time. In another embodiment, the amount of charge is sufficient for to maximize an amount of time that the media player and media delivery accessory can operate.

    Method and system for authenticating an accessory
    8.
    发明专利
    Method and system for authenticating an accessory 未知

    公开(公告)号：AU2011253604A1

    公开(公告)日：2011-12-15

    申请号：AU2011253604

    申请日：2011-11-22

    Applicant: APPLE INC

    Inventor： DAVID TUPMAN ,  FILSON JOHN B ,  LYDON GREGORY T ,  NOVOTNEY DONALD J

    IPC: G06F21/00 ,  G06F13/00 ,  G06F21/20

    Abstract: A method, system, and connector interface for authenticating an accessory. A method includes performing an authentication operation and allowing the accessory to access the media player during the authentication operation; if the authentication operation fails, the accessory is locked out from any further access to the media player. The authentication operation can include, e.g., validating authentication information included in an authentication certificate provided by the accessory and/or validating a digital signature provided by the accessory. The media player and accessory may utilize a plurality of commands in a variety of environments such as within a connector interface system environment to control access to the media player.

    Method and system for authenticating an accessory
    10.
    发明专利
    Method and system for authenticating an accessory 未知

    公开(公告)号：AU2007265149B2

    公开(公告)日：2011-08-25

    申请号：AU2007265149

    申请日：2007-06-26

    Applicant: APPLE INC

    Inventor： NOVOTNEY DONALD J ,  DAVID TUPMAN ,  FILSON JOHN B ,  LYDON GREGORY T

    IPC: G06F21/00 ,  G06F13/00 ,  G06F21/20

    Abstract: A method, system, and connector interface for authenticating an accessory. A method includes performing an authentication operation and allowing the accessory to access the media player during the authentication operation; if the authentication operation fails, the accessory is locked out from any further access to the media player. The authentication operation can include, e.g., validating authentication information included in an authentication certificate provided by the accessory and/or validating a digital signature provided by the accessory. The media player and accessory may utilize a plurality of commands in a variety of environments such as within a connector interface system environment to control access to the media player.

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