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1. 发明申请

WO2007002710A1 OFFLOAD STACK FOR NETWORK, BLOCK AND FILE INPUT AND OUTPUT 审中-公开
标题翻译：用于网络，块和文件输入和输出的卸载堆栈
公开(公告)号：WO2007002710A1
公开(公告)日：2007-01-04
申请号：PCT/US2006/025078
申请日：2006-06-22
申请人： CISCO TECHNOLOGY, INC. , BAKKE, Mark , KUIK, Timothy , THOMPSON, David , GLEICHAUF, Paul , MA, Xiaoxue
发明人： BAKKE, Mark , KUIK, Timothy , THOMPSON, David , GLEICHAUF, Paul , MA, Xiaoxue
IPC分类号： G06F9/50 , G06F9/455
CPC分类号： G06F9/45558 , G06F9/5027 , G06F2009/45595 , G06F2209/509
摘要： An apparatus for offloading network, block and file functions from an operating system comprises a network interface (118A,118B) coupled to a network for receiving packet flows; one or more processors each having one or more processor cores; a computer- readable medium carrying one or more operating systems and an input/output networking stack (110) which are hosted in one or more of the processor cores. The networking stack is shared among the operating systems (104A,104B). The networking stack comprises instructions which when executed cause receiving a request for data transfer from one of the operating systems at internal network, block and file system interfaces (112,114,116), and permitting data to be transferred between the internal interfaces and a plurality of external interfaces (118A-118D) by preventing the operating systems from performing the data transfer and performing the data transfer on behalf of the operating systems.
摘要翻译：用于从操作系统卸载网络，块和文件功能的设备包括：网络接口（118A，118B），其耦合到网络以用于接收分组流; 一个或多个处理器，每个处理器具有一个或多个处理器核; 携带一个或多个操作系统的计算机可读介质以及托管在一个或多个处理器内核中的输入/输出网络栈（110）。网络栈在操作系统（104A，104B）之间共享。联网堆栈包括指令，所述指令在被执行时导致从内部网络，块和文件系统接口（112,114,116）处的操作系统中的一个接收数据传输的请求，并且允许数据在内部接口和多个外部接口（118A-118D），防止操作系统执行数据传输并代表操作系统执行数据传输。

2. 发明申请

WO2008121744A3 NETWORK CONTEXT TRIGGERS FOR ACTIVATING VIRTUALIZED COMPUTER APPLICATIONS 审中-公开
公开(公告)号：WO2008121744A3
公开(公告)日：2008-10-09
申请号：PCT/US2008/058534
申请日：2008-03-28
申请人： CISCO TECHNOLOGY, INC. , GLEICHAUF, Paul , BAKKE, Mark , KUIK, Timothy , THOMPSON, David , MA, Xiaoxue
发明人： GLEICHAUF, Paul , BAKKE, Mark , KUIK, Timothy , THOMPSON, David , MA, Xiaoxue
IPC分类号： G06F11/00
摘要： A computer system, comprising at least one controlled execution space hosting an operating system and an application program; a vulnerability monitoring agent coupled to the controlled execution space; one or more vulnerability profiles coupled to the vulnerability monitoring agent, wherein each of the vulnerability profiles comprises an application program identifier, an operating system identifier, a vulnerability specification describing a vulnerability of an application program that the application program identifier indicates when executed with an operating system that the operating system identifier indicates, and a remedial action which when executed will remediate the vulnerability; wherein the vulnerability monitoring agent is configured to monitor execution of the operating system and the application program in the controlled execution space, to detect an anomaly associated with the vulnerability, to determine the remedial action for the operating system and application program based on one of the vulnerability profiles, and to cause the remedial action.

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