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1. 发明申请

US20080301465A1 PROTECTION OF SOFTWARE TRANSMITTED OVER AN UNPROTECTED INTERFACE 审中-公开
标题翻译：保护未经保护的接口传输的软件
公开(公告)号：US20080301465A1
公开(公告)日：2008-12-04
申请号：US11757790
申请日：2007-06-04
申请人： Shaheen Gandhi , Clifford Garrett , Ling Tony Chen , Matthew Morris
发明人： Shaheen Gandhi , Clifford Garrett , Ling Tony Chen , Matthew Morris
IPC分类号： G06F17/00 , H04L9/14
CPC分类号： G06F21/10 , G06F21/445 , H04L9/0822
摘要： 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.
摘要翻译：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。

2. 发明申请

US20100083324A1 Synchronized Video Playback Among Multiple Users Across A Network 审中-公开
标题翻译：跨网络的多个用户之间的同步视频回放
公开(公告)号：US20100083324A1
公开(公告)日：2010-04-01
申请号：US12241426
申请日：2008-09-30
申请人： Derek Smith , Kendall Ryan Davis , John Ikeda , Shaheen Gandhi , Dan B. Kroymann , Justin Nordin , Dale Murchie , Lee Jason Schuneman , Nicholas Robert Makin , Ian Charles Bolton , Jerry Johnson , Richard Irving , Paul James Lukinich
发明人： Derek Smith , Kendall Ryan Davis , John Ikeda , Shaheen Gandhi , Dan B. Kroymann , Justin Nordin , Dale Murchie , Lee Jason Schuneman , Nicholas Robert Makin , Ian Charles Bolton , Jerry Johnson , Richard Irving , Paul James Lukinich
IPC分类号： H04N7/173
CPC分类号： H04N7/17318 , H04N21/4307 , H04N21/4312 , H04N21/4314 , H04N21/4788 , H04N21/4858
摘要： Synchronized video playback among multiple users across a network provides a fully social experience where people in different locations may be enabled to watch the same video in a “virtual living room.” The users may be represented graphically, as avatars, in front of the video, and may be enabled to use animations, text chat, and voice chat to interact with each other. Thus, a group of people may be enabled to share the experience of watching a video together as if they were in the same room, without being physically present together.
摘要翻译：跨网络的多个用户之间的同步视频播放提供了完全的社交体验，其中不同位置的人可以被启用以在“虚拟客厅”中观看相同的视频。用户可以以图形方式表示为在视频前面的化身，并且可以被启用以使用动画，文本聊天和语音聊天来彼此交互。因此，一群人可能能够分享一起观看视频的体验，就像他们在同一个房间一样，而不是在一起。

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