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1. 发明授权

US08250653B2 Secure multi-principal web browser 有权
标题翻译：安全的多主体Web浏览器
公开(公告)号：US08250653B2
公开(公告)日：2012-08-21
申请号：US12433788
申请日：2009-04-30
申请人： Jiahe Helen Wang , Barend H. Venter , Christopher L. Grier
发明人： Jiahe Helen Wang , Barend H. Venter , Christopher L. Grier
IPC分类号： G06F21/00
CPC分类号： G06F21/74 , G06F9/468 , G06F9/545 , G06F21/53
摘要： A web browser operating system using a browser kernel places principals having different origins in separate principal instances, where each separate principal instance executes in a separate protection domain. Principal origin may be determined using the combination of protocol, domain name, and port. The browser kernel mediates communications between principal instances, and between the principal instances and the operating system. Within each principal instance, a browser runtime executes as a restricted operating system process (ROSP), while any plugins are executed as a separate ROSP. Renderings from each browser runtime are combined by the browser kernel for presentation to a user.
摘要翻译：使用浏览器内核的Web浏览器操作系统将具有不同起源的原理放在单独的主体实例中，其中每个单独的主体实例在单独的保护域中执行。主要来源可以使用协议，域名和端口的组合来确定。浏览器内核调解主体实例之间以及主体实例和操作系统之间的通信。在每个主体实例中，浏览器运行时作为受限操作系统进程（ROSP）执行，而任何插件都作为单独的ROSP执行。每个浏览器运行时间的渲染由浏览器内核组合以呈现给用户。

2. 发明申请

US20100281537A1 SECURE MULTI-PRINCIPAL WEB BROWSER 有权
标题翻译：安全多媒体网络浏览器
公开(公告)号：US20100281537A1
公开(公告)日：2010-11-04
申请号：US12433788
申请日：2009-04-30
申请人： Jiahe Helen Wang , Barend H. Venter , Christopher L. Grier
发明人： Jiahe Helen Wang , Barend H. Venter , Christopher L. Grier
IPC分类号： G06F21/00
CPC分类号： G06F21/74 , G06F9/468 , G06F9/545 , G06F21/53
摘要： A web browser operating system using a browser kernel places principals having different origins in separate principal instances, where each separate principal instance executes in a separate protection domain. Principal origin may be determined using the combination of protocol, domain name, and port. The browser kernel mediates communications between principal instances, and between the principal instances and the operating system. Within each principal instance, a browser runtime executes as a restricted operating system process (ROSP), while any plugins are executed as a separate ROSP. Renderings from each browser runtime are combined by the browser kernel for presentation to a user.
摘要翻译：使用浏览器内核的Web浏览器操作系统将具有不同起源的原理放在单独的主体实例中，其中每个单独的主体实例在单独的保护域中执行。主要来源可以使用协议，域名和端口的组合来确定。浏览器内核调解主体实例之间以及主体实例和操作系统之间的通信。在每个主体实例中，浏览器运行时作为受限操作系统进程（ROSP）执行，而任何插件都作为单独的ROSP执行。每个浏览器运行时间的渲染由浏览器内核组合以呈现给用户。

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