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    • 6. 发明申请
    • PROTECTION OF SOFTWARE TRANSMITTED OVER AN UNPROTECTED INTERFACE
    • 保护未经保护的接口传输的软件
    • US20080301465A1
    • 2008-12-04
    • US11757790
    • 2007-06-04
    • Shaheen GandhiClifford GarrettLing Tony ChenMatthew Morris
    • Shaheen GandhiClifford GarrettLing Tony ChenMatthew Morris
    • G06F17/00H04L9/14
    • G06F21/10G06F21/445H04L9/0822
    • The same level of protection and ability to associate rights to media content available with a stand alone media player is provided with a software media player. In an example configuration, a peripheral device comprising an optical disc drive capable of reading HD DVD media, and comprising a flash memory microcontroller with cryptographic capabilities, is coupled to a host game console via a universal serial bus (USB) interface. Media content from the peripheral device is rendered on the host game console. Software protection and management are provided utilizing various cryptographic keys and protocols. Software protection and management meets the prescribed rules of the Advanced Access Content System (AACS) license agreement with respect to consumer electronics players while allowing the playback of media content (e.g., movies) to be performed by software.
    • 软件媒体播放器提供与独立媒体播放器相关联的媒体内容的相同级别的保护和能力。 在示例配置中,包括能够读取HD DVD介质的光盘驱动器并且包括具有加密能力的闪速存储器微控制器的外围设备通过通用串行总线(USB)接口耦合到主机游戏控制台。 来自外围设备的媒体内容在主机游戏机上呈现。 利用各种加密密钥和协议提供软件保护和管理。 软件保护和管理符合消费电子产品玩家的高级访问内​​容系统(AACS)许可协议的规定,同时允许由软件执行媒体内容(例如电影)的播放。