公开(公告)号：US08966477B2

公开(公告)日：2015-02-24

申请号：US13089066

申请日：2011-04-18

申请人： Shanwei Cen ,  Raman Srinivasan ,  David J. Cowperthwaite

发明人： Shanwei Cen ,  Raman Srinivasan ,  David J. Cowperthwaite

IPC分类号： G06F9/455 ,  G06F9/46 ,  G06F13/00 ,  G06F9/48

CPC分类号： G06F9/4856 ,  G06F9/45541

摘要： A system comprises a guest graphics subsystem with a combined virtual graphics device that combines underlying emulated virtual graphics device and virtual function of a physical graphics device to support virtual machine migration. The VMM in the system may expose to the guest a single combined virtual PCIe graphics device that combines access to the virtual graphics device and the virtual function, and switches between the virtual graphics device and the virtual function for graphics acceleration without triggering a PnP event in the guest OS. In response to the switch, the guest graphics stack and applications may redraw their windows to provide a consistent user experience.

摘要翻译： 系统包括具有组合的虚拟图形设备的客户图形子系统，其组合底层仿真虚拟图形设备和物理图形设备的虚拟功能以支持虚拟机迁移。 系统中的VMM可以向客户公开单个组合的虚拟PCIe图形设备，其组合对虚拟图形设备的访问和虚拟功能，并且在虚拟图形设备和用于图形加速的虚拟功能之间进行切换，而不会触发PnP事件 客户操作系统。 响应交换机，客户图形堆栈和应用程序可能重绘其窗口以提供一致的用户体验。

公开(公告)号：US08915744B2

公开(公告)日：2014-12-23

申请号：US12776400

申请日：2010-05-09

申请人： Raman Srinivasan ,  Priyadharshini Sridhar ,  Swarna Srinivasan ,  Rohit Kumar ,  Radhika Jayapaul ,  Radhika Ganesan ,  Amit Nath ,  Vikash Agarwal

发明人： Raman Srinivasan ,  Priyadharshini Sridhar ,  Swarna Srinivasan ,  Rohit Kumar ,  Radhika Jayapaul ,  Radhika Ganesan ,  Amit Nath ,  Vikash Agarwal

IPC分类号： G09B3/00 ,  G09B7/00

CPC分类号： G09B7/00

摘要： The present invention relates to a system used for competency assessment of candidates. More particularly the present invention relates to an automated system for talent acquisition in an enterprise to identify talented candidates who meet the qualification standards specified by enterprise using a secured and light weight method of providing content including questions and responses in a distributed architecture. The data center server of the system may connect to Knowledge center server to receive the secure test content. The test content is transferred to one or more exam center servers from the data center server. The exam center servers assess the competency of candidates connected to them via candidate console devices (computational devices), by generating unique and standardized test content for each candidate. The system enables less effort, time and consequently money, that multiple test administrators may spend traveling to different test locations to support the system infrastructure.

摘要翻译： 本发明涉及一种用于候选人的能力评估的系统。 更具体地说，本发明涉及一种用于企业中人才获取的自动化系统，以使用在分布式架构中提供包括问题和响应的内容的安全轻量级方法来识别满足企业规定的资格标准的有才能的候选人。 系统的数据中心服务器可以连接到知识中心服务器，以接收安全的测试内容。 测试内容从数据中心服务器传输到一个或多个考试中心服务器。 考试中心服务器通过候选控制台设备（计算设备）评估与他们相关的候选人的能力，为每个候选人生成独特和标准化的测试内容。 该系统能够减少多个测试管理员花费的时间和时间，从而节省资金，以便支持系统基础设施。