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公开(公告)号：US09378648B2
公开(公告)日：2016-06-28
申请号：US14807798
申请日：2015-07-23
申请人： Kryterion, Inc.
发明人： David Logan , Eric Walton , Michael Collins
CPC分类号： G09B5/00 , G08B13/19656 , G08B13/19663 , G09B7/00 , G09B7/07 , H04L29/06176 , H04L43/50 , H04L65/60 , H04L65/601 , H04L67/104
摘要： Systems and methods described herein utilize a distributed server network to allow for the real-time distribution of copies of a data stream uploaded from a computing device. The uploaded data stream corresponds to an environment surrounding a user (exam taker) of the computing device during execution of a testing routine for an examination. Providing copies of the data stream in real-time allows proctors as well as other test assessment authorities to ‘peek in’on the exam taker's environment during the exam. As a result, the environment surrounding the exam taker can be monitored in real-time to determine whether any visual or audio activity in the environment constitutes activity not in accordance with the exam protocol. Following an affirmative determination that the exam taker violated an exam taking protocol, a proctor or other test assessment authority can then make a final or early decision regarding disciplinary action.
摘要翻译： 本文描述的系统和方法利用分布式服务器网络来允许从计算设备上传的数据流的副本的实时分发。 上传的数据流对应于在执行用于检查的测试例程期间的计算设备的用户（考试者）周围的环境。 提供数据流的副本实时允许医生以及其他测试评估机构在考试期间“考察”考生的环境。 因此，可以实时监控考生周围的环境，以确定环境中的任何视觉或音频活动是否构成不符合考试协议的活动。 经过肯定的确定，考生违反考试协议，考官或其他考试机构可以作出关于纪律处分的最终或早期的决定。
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公开(公告)号：US20140162228A1
公开(公告)日：2014-06-12
申请号：US14179410
申请日：2014-02-12
申请人： KRYTERION, INC.
发明人： David Logan , Eric Walton , Michael Collins
CPC分类号： G09B5/00 , G08B13/19656 , G08B13/19663 , G09B7/00 , G09B7/07 , H04L29/06176 , H04L43/50 , H04L65/60 , H04L65/601 , H04L67/104
摘要： Systems and methods described herein utilize a distributed server network to allow for the real-time distribution of copies of a data stream uploaded from a computing device. The uploaded data stream corresponds to an environment surrounding a user (exam taker) of the computing device during execution of a testing routine for an examination. Providing copies of the data stream in real-time allows proctors as well as other test assessment authorities to ‘peek in’ on the exam taker's environment during the exam. As a result, the environment surrounding the exam taker can be monitored in real-time to determine whether any visual or audio activity in the environment constitutes activity not in accordance with the exam protocol. Following an affirmative determination that the exam taker violated an exam taking protocol, a proctor or other test assessment authority can then make a final or early decision regarding disciplinary action.
摘要翻译： 本文描述的系统和方法利用分布式服务器网络来允许从计算设备上传的数据流的副本的实时分发。 上传的数据流对应于在执行用于检查的测试例程期间的计算设备的用户（考试者）周围的环境。 提供数据流的副本实时允许医生以及其他测试评估机构在考试期间“考察”考生的环境。 因此，可以实时监控考生周围的环境，以确定环境中的任何视觉或音频活动是否构成不符合考试协议的活动。 经过肯定的确定，考生违反考试协议，考官或其他考试机构可以作出关于纪律处分的最终或早期的决定。
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公开(公告)号：US20120135388A1
公开(公告)日：2012-05-31
申请号：US12723666
申请日：2010-03-14
申请人： David Foster , Russ Bonsall , Jeff Caddell , William Dorman , Laura Perryman , John Peeke-Vout
发明人： David Foster , Russ Bonsall , Jeff Caddell , William Dorman , Laura Perryman , John Peeke-Vout
IPC分类号： G09B7/00
CPC分类号： G09B7/02
摘要： A system for secure, web-based, proctored examinations is provided. A web-based platform allows for test delivery beyond a local testing center with the test delivered directly to the test-taker. Computing devices that have been secured for the taking of an examination allow a student or prospective professional to access an examination wherever there is an Internet connection. As a result, students and professionals can take examinations where they live, learn, and work thereby reducing the costs associated with travelling to testing centers and minimizing time away from work. Test-takers, proctors, instructors, administrators, authors, and test developers can all access data and test information anytime and anywhere. Secure examinations can be taken under the purview of a proctor either in person or via the Internet and utilizing any number of testing environment capture devices in conjunction with data forensic technologies.
摘要翻译： 提供了一种用于安全，基于网络的代理检查系统。 基于Web的平台允许在本地测试中心之外进行测试传递，测试直接发送给测试人员。 为获得考试而保证的计算设备允许学生或潜在专业人员在有互联网连接的任何地方进行考试。 因此，学生和专业人员可以考虑住在哪里，学习和工作，从而降低与考察中心相关的费用，并尽量减少工作时间。 测试者，执行者，教师，管理员，作者和测试开发人员可以随时随地访问数据和测试信息。 安全检查可以在监护人的亲属或通过互联网的权限下进行，并利用任何数量的测试环境捕获设备与数据取证技术相结合。
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公开(公告)号：US20120077176A1
公开(公告)日：2012-03-29
申请号：US12571666
申请日：2009-10-01
申请人： David Foster , Russ Bonsall , Jeff Caddel , William Dormann , Laura Perryman , John Peeke-Vout
发明人： David Foster , Russ Bonsall , Jeff Caddel , William Dormann , Laura Perryman , John Peeke-Vout
IPC分类号： G09B7/00
CPC分类号： G09B7/00 , G06F11/3664 , G09B5/00 , G09B7/02 , G09B7/04 , H04L63/105
摘要： The presently disclosed invention provides for the security of a computing device in the context of a test taking environment. By securing a computing device, an individual (or group of individuals) may more effectively proctor a large examination without worrying about a test taker illicitly accessing information on their computer or via a remote source of data. Securing a computing device includes locking out or preventing access to any application not deemed necessary or appropriate by the test administrator.
摘要翻译： 本发明公开的发明在测试获取环境的上下文中提供了计算设备的安全性。 通过保护计算设备，个人（或个人群体）可以更有效地监督大量检查，而不用担心测试者非法访问其计算机上的信息或通过远程数据源。 保护计算设备包括锁定或阻止访问由测试管理员认为不必要或适当的任何应用程序。
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公开(公告)号：US09984582B2
公开(公告)日：2018-05-29
申请号：US15194081
申请日：2016-06-27
申请人： Kryterion, Inc.
发明人： David Logan , Eric Walton , Michael Collins
CPC分类号： G09B5/00 , G08B13/19656 , G08B13/19663 , G09B7/00 , G09B7/07 , H04L29/06176 , H04L43/50 , H04L65/60 , H04L65/601 , H04L67/104
摘要： Systems and methods described herein utilize a distributed server network to allow for the real-time distribution of copies of a data stream uploaded from a computing device. The uploaded data stream corresponds to an environment surrounding a user (exam taker) of the computing device during execution of a testing routine for an examination. Providing copies of the data stream in real-time allows proctors as well as other test assessment authorities to ‘peek in’ on the exam taker's environment surrounding the exam. As a result, the environment surrounding the exam taker can be monitored in real-time to determine whether any visual or audio activity in the environment constitutes activity not in accordance with the exam protocol. Following an affirmative determination that the exam taker violated an exam taking protocol, the proctor or other test assessment authority can then make a final or early decision regarding disciplinary action.
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公开(公告)号：US09137163B2
公开(公告)日：2015-09-15
申请号：US12850136
申请日：2010-08-04
申请人： Laura Perryman , Eric Walton , David Logan , Michael Collins
发明人： Laura Perryman , Eric Walton , David Logan , Michael Collins
IPC分类号： G06F15/16 , H04L12/803 , H04L29/08
CPC分类号： H04L67/1021 , H04L47/125 , H04L67/1004 , H04L67/101 , H04L67/1023
摘要： Systems and methods utilize a distributed server network to allow for the optimization of the upload of a data stream from a computing device. Performance metrics are estimated for different network paths from the computing device to a variety of entry servers in the distributed server network. Based on the estimated performance metrics, one or more entry servers are then selected to receive the data stream from the computing device. As a result, the systems and methods described herein allow for high quality upload performance which addresses the first mile vulnerability issues of the data stream. The distributed server network can then transmit copies of the data stream in real-time to other computing devices.
摘要翻译： 系统和方法利用分布式服务器网络来允许优化来自计算设备的数据流的上传。 对于从计算设备到分布式服务器网络中的各种入口服务器的不同网络路径，估计性能度量。 基于估计的性能度量，然后选择一个或多个入口服务器以从计算设备接收数据流。 因此，本文描述的系统和方法允许高质量的上传性能，其解决数据流的第一英里漏洞问题。 分布式服务器网络可以将数据流的副本实时传输到其他计算设备。
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公开(公告)号：US09092991B2
公开(公告)日：2015-07-28
申请号：US14179410
申请日：2014-02-12
申请人： Kryterion, Inc.
发明人： David Logan , Eric Walton , Michael Collins
CPC分类号： G09B5/00 , G08B13/19656 , G08B13/19663 , G09B7/00 , G09B7/07 , H04L29/06176 , H04L43/50 , H04L65/60 , H04L65/601 , H04L67/104
摘要： Systems and methods described herein utilize a distributed server network to allow for the real-time distribution of copies of a data stream uploaded from a computing device. The uploaded data stream corresponds to an environment surrounding a user (exam taker) of the computing device during execution of a testing routine for an examination. Providing copies of the data stream in real-time allows proctors as well as other test assessment authorities to ‘peek in’ on the exam taker's environment during the exam. As a result, the environment surrounding the exam taker can be monitored in real-time to determine whether any visual or audio activity in the environment constitutes activity not in accordance with the exam protocol. Following an affirmative determination that the exam taker violated an exam taking protocol, a proctor or other test assessment authority can then make a final or early decision regarding disciplinary action.
摘要翻译： 本文描述的系统和方法利用分布式服务器网络来允许从计算设备上传的数据流的副本的实时分发。 上传的数据流对应于在执行用于检查的测试例程期间的计算设备的用户（考试者）周围的环境。 提供数据流的副本实时允许医生以及其他测试评估机构在考试期间“考察”考生的环境。 因此，可以实时监控考生周围的环境，以确定环境中的任何视觉或音频活动是否构成不符合考试协议的活动。 经过肯定的确定，考生违反考试协议，考官或其他考试机构可以作出关于纪律处分的最终或早期的决定。
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公开(公告)号：US08713130B2
公开(公告)日：2014-04-29
申请号：US12913694
申请日：2010-10-27
申请人： David Logan , Eric Walton , Michael Collins
发明人： David Logan , Eric Walton , Michael Collins
IPC分类号： G06F15/16 , H04L29/06 , H04L12/26 , G08B13/196
CPC分类号： G09B5/00 , G08B13/19656 , G08B13/19663 , G09B7/00 , G09B7/07 , H04L29/06176 , H04L43/50 , H04L65/60 , H04L65/601 , H04L67/104
摘要： Systems and methods described herein utilize a distributed server network to allow for the real-time distribution of copies of a data stream uploaded from a computing device. The uploaded data stream corresponds to an environment surrounding a user (exam taker) of the computing device during execution of a testing routine for an examination. Providing copies of the data stream in real-time allows proctors as well as other test assessment authorities to ‘peek in’ on the exam taker's environment during the exam. As a result, the environment surrounding the exam taker can be monitored in real-time to determine whether any visual or audio activity in the environment constitutes activity not in accordance with the exam protocol. Following an affirmative determination that the exam taker violated an exam taking protocol, a proctor or other test assessment authority can then make a final or early decision regarding disciplinary action.
摘要翻译： 本文描述的系统和方法利用分布式服务器网络来允许从计算设备上传的数据流的副本的实时分发。 上传的数据流对应于在执行用于检查的测试例程期间的计算设备的用户（考试者）周围的环境。 提供数据流的副本实时允许医生以及其他测试评估机构在考试期间“考察”考生的环境。 因此，可以实时监控考生周围的环境，以确定环境中的任何视觉或音频活动是否构成不符合考试协议的活动。 经过肯定的确定，考生违反考试协议，考官或其他考试机构可以作出关于纪律处分的最终或早期的决定。
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公开(公告)号：US20120077177A1
公开(公告)日：2012-03-29
申请号：US12723667
申请日：2010-03-14
申请人： David Foster , Russ Bonsall , Jeff Caddell , William Dorman , Laura Perryman , John Peeke-Vout
发明人： David Foster , Russ Bonsall , Jeff Caddell , William Dorman , Laura Perryman , John Peeke-Vout
IPC分类号： G09B7/00
CPC分类号： G09B7/02
摘要： A system for secure, web-based, proctored examinations is provided. A web-based platform allows for test delivery beyond a local testing center with the test delivered directly to the test-taker. Computing devices that have been secured for the taking of an examination allow a student or prospective professional to access an examination wherever there is an Internet connection. As a result, students and professionals can take examinations where they live, learn, and work thereby reducing the costs associated with travelling to testing centers and minimizing time away from work. Test-takers, proctors, instructors, administrators, authors, and test developers can all access data and test information anytime and anywhere. Secure examinations can be taken under the purview of a proctor either in person or via the Internet and utilizing any number of testing environment capture devices in conjunction with data forensic technologies.
摘要翻译： 提供了一种用于安全，基于网络的代理检查系统。 基于Web的平台允许在本地测试中心之外进行测试传递，测试直接发送给测试人员。 为获得考试而保证的计算设备允许学生或潜在专业人员在有互联网连接的任何地方进行考试。 因此，学生和专业人员可以考虑住在哪里，学习和工作，从而降低与考察中心相关的费用，并尽量减少工作时间。 测试者，执行者，教师，管理员，作者和测试开发人员可以随时随地访问数据和测试信息。 安全检查可以在监护人的亲属或通过互联网的权限下进行，并利用任何数量的测试环境捕获设备与数据取证技术相结合。
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公开(公告)号：US10672286B2
公开(公告)日：2020-06-02
申请号：US12899085
申请日：2010-10-06
申请人： Steve Saxon , Michael Collins , Dan Weinmann , William Dorman
发明人： Steve Saxon , Joel Neubeck , Michael Collins , Dan Weinmann , William Dorman
摘要： Systems and methods described herein provide for administering and proctoring of a secure online examination utilizing a ‘cloud’ computing environment. The cloud computing environment provides scalable, shared computing resources such as processing, memory, communications, storage and other hardware and software resources associated with the online examination. The computing resources provided by the cloud computing environment can be provisioned dynamically to match the requirements of the particular computing tasks carried out at the client and/or server level during the administration of the examination.
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