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公开(公告)号：US07640296B2
公开(公告)日：2009-12-29
申请号：US11019607
申请日：2004-12-21
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L67/2828 , G06F17/30902 , H04L67/2819 , H04L67/2842 , H04L67/2852 , H04L67/2871
摘要： An embodiment includes a method that includes receiving, into a cache server, from a client, a request for content from a content server. The request for content includes one or more fields. The method also includes mapping the request for content into a new request for content that is without the one or more fields. The method includes performing a lookup into a cache list of the cache server based on the new request for content.
摘要翻译： 实施例包括一种方法，其包括从客户端向内容服务器接收对内容的请求到缓存服务器中。 内容请求包括一个或多个字段。 该方法还包括将内容请求映射到没有一个或多个字段的内容的新请求。 该方法包括基于对内容的新请求来执行对高速缓存服务器的高速缓存列表的查找。
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公开(公告)号：US20070224585A1
公开(公告)日：2007-09-27
申请号：US11374497
申请日：2006-03-13
IPC分类号： G09B3/00
CPC分类号： G09B5/00
摘要： This disclosure generally describes systems, methods, and software involving user-managed learning strategies. One method for implementing a user-managed learning strategy comprises invoking a strategy template for a learning unit, with the strategy template comprising a plurality of strategy items and the learning unit represented by a plurality of learning items. At least a portion of a learning strategy is automatically identified based on the strategy template and the learning unit. The method further includes providing at least one navigation option to a learner, via a graphical user interface, based on the identified portion of the learning strategy.
摘要翻译： 本公开通常描述涉及用户管理的学习策略的系统，方法和软件。 用于实施用户管理的学习策略的一种方法包括：为学习单元调用策略模板，其中策略模板包括多个策略项和由多个学习项表示的学习单元。 基于策略模板和学习单元自动识别至少一部分学习策略。 该方法还包括基于识别的学习策略的部分，经由图形用户界面向学习者提供至少一个导航选项。
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公开(公告)号：US06975833B2
公开(公告)日：2005-12-13
申请号：US10359286
申请日：2003-02-06
CPC分类号： G09B7/00
摘要： A learning system, method, and data structure provides collaborative activities between learners. The system includes an interface to receive a learning strategy selected by a learner. A content management system stores one or more structural elements associated with a course. A learning management system determines the learning content and the one or more structural elements to present to the learner based on the selected learning strategy.
摘要翻译： 学习系统，方法和数据结构提供学习者之间的协作活动。 该系统包括接收学习者选择的学习策略的界面。 内容管理系统存储与课程相关联的一个或多个结构元素。 学习管理系统基于所选择的学习策略来确定学习内容和要向学习者呈现的一个或多个结构元素。
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公开(公告)号：US20050216506A1
公开(公告)日：2005-09-29
申请号：US10809873
申请日：2004-03-25
IPC分类号： G06E1/00
CPC分类号： G06N20/00
摘要： A method, performed by a processing device, for use in an electronic learning system that stores information as learning objects, includes designating a target learning object as a project object, and storing dependency data in the project object. The dependency data identifies at least a version of a first object that depends directly from the project object, and a version of a second object that depends indirectly from the project object.
摘要翻译： 一种由处理装置执行的用于将信息存储为学习对象的电子学习系统中使用的方法包括：将目标学习对象指定为项目对象，并将依赖性数据存储在项目对象中。 依赖性数据至少标识了直接依赖项目对象的第一个对象的版本，以及间接依赖项目对象的第二个对象的版本。
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公开(公告)号：US07369808B2
公开(公告)日：2008-05-06
申请号：US10359290
申请日：2003-02-06
IPC分类号： G00B3/00
CPC分类号： G09B7/00
摘要： A learning system, method, and data structure provides collaborative activities between learners. The system includes an interface to receive a learning strategy selected by a learner. A content management system stores content and one or more collaboration elements associated with a course. A learning management system determines the learning content and the one or more collaboration elements to present to the learner based on the selected learning strategy. The learner participates using the collaboration element at a time of the learner's choosing while taking the course. The collaboration activity may be based on one or more collaboration scenarios including a brainstorming activity, a cooperative text processing activity, an explanation discourse activity, an answer-to-tutor activity, and a pro-contra dispute. The collaboration element may be provided as an intentional point of collaboration.
摘要翻译： 学习系统，方法和数据结构提供学习者之间的协作活动。 该系统包括接收学习者选择的学习策略的界面。 内容管理系统存储与课程相关联的内容和一个或多个协作元素。 学习管理系统基于所选择的学习策略来确定学习内容和一个或多个向学习者呈现的协作元素。 学习者在参加课程时，参与学习者选择的协作元素。 合作活动可以基于一个或多个协作场景，包括头脑风暴活动，合作文本处理活动，解释话语活动，回答导师活动和反对争议。 协作元素可以作为有意义的协作点来提供。
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公开(公告)号：US20060167979A1
公开(公告)日：2006-07-27
申请号：US11019607
申请日：2004-12-21
IPC分类号： G06F15/16
CPC分类号： H04L67/2828 , G06F17/30902 , H04L67/2819 , H04L67/2842 , H04L67/2852 , H04L67/2871
摘要： An embodiment includes a method that includes receiving, into a cache server, from a client, a request for content from a content server. The request for content includes one or more fields. The method also includes mapping the request for content into a new request for content that is without the one or more fields. The method includes performing a lookup into a cache list of the cache server based on the new request for content.
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公开(公告)号：US06827578B2
公开(公告)日：2004-12-07
申请号：US10134681
申请日：2002-04-30
IPC分类号： G09B1900
摘要： A learning system, method, and software generate a navigation path through a course based on a learning strategy. The course may be navigated by receiving graphs corresponding to the course, applying the learning strategy to the graphs, and generating a navigation path through the course for the learner based on the applied strategy. The navigation path may be used to suggest content from the course for presentation to a learner.
摘要翻译： 学习系统，方法和软件通过基于学习策略的课程生成导航路径。 该课程可以通过接收对应于课程的图形，将学习策略应用于图形，以及基于应用策略为学习者生成导航路径。 导航路径可以用于向学习者呈现课程内容。
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公开(公告)号：US07014467B2
公开(公告)日：2006-03-21
申请号：US10158598
申请日：2002-05-31
申请人： Andreas Krebs , Joachim Schaper , Wolfgang Gerteis , Michael Altenhofen , Torsten Leidig , Norbert Meder
发明人： Andreas Krebs , Joachim Schaper , Wolfgang Gerteis , Michael Altenhofen , Torsten Leidig , Norbert Meder
IPC分类号： G09B19/00
摘要： An e-learning course may include a number of structural elements that are aggregated into one or more levels. Each higher level may refer to any instance of a lower level. The structural elements include a course, a sub-course, a learning unit, or a knowledge item. The structural elements may include metadata. The structural elements also may include relations between structural elements. The course and its structural elements do not enforce any sequence of structural elements that the learner may use to traverse the course. In addition, the structural elements may be reused and reassembled to form different courses. A content repository is configured to store course data and its structural elements. A content player is configured to access the stored course data and assemble the structural elements.
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公开(公告)号：US08973087B2
公开(公告)日：2015-03-03
申请号：US10843492
申请日：2004-05-10
申请人： Markus Ritt , Wolfgang Gerteis
发明人： Markus Ritt , Wolfgang Gerteis
CPC分类号： H04L63/20 , G06F21/33 , G06F2221/2141 , H04L63/083
摘要： A method to generate a role-based user interface to be presented to a user includes processing a security-relevant portion of user interface code associated with an application, determining a permission by processing application role information pertaining to the user and security policy information, wherein the security policy information is distinct from the user interface code, and associated with the security-relevant portion of the user interface code and with permissions relating to the application, and generating the role-based user interface associated with the application to selectively include a user interface element based upon the determined permission.
摘要翻译： 生成要呈现给用户的基于角色的用户界面的方法包括处理与应用相关联的用户界面代码的安全相关部分，通过处理与用户有关的应用角色信息和安全策略信息来确定许可，其中 所述安全策略信息与所述用户界面代码不同，并且与所述用户界面代码的与安全相关的部分相关联，并且具有与所述应用相关的许可，以及生成与所述应用相关联的基于角色的用户界面以选择性地包括用户 接口元素基于所确定的许可。
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公开(公告)号：US20050262549A1
公开(公告)日：2005-11-24
申请号：US10843492
申请日：2004-05-10
申请人： Markus Ritt , Wolfgang Gerteis
发明人： Markus Ritt , Wolfgang Gerteis
CPC分类号： H04L63/20 , G06F21/33 , G06F2221/2141 , H04L63/083
摘要： A method to generate a role-based user interface to be presented to a user includes processing a security-relevant portion of user interface code associated with an application, determining a permission by processing application role information pertaining to the user and security policy information, wherein the security policy information is distinct from the user interface code, and associated with the security-relevant portion of the user interface code and with permissions relating to the application, and generating the role-based user interface associated with the application to selectively include a user interface element based upon the determined permission.
摘要翻译： 生成要呈现给用户的基于角色的用户界面的方法包括处理与应用相关联的用户界面代码的安全相关部分，通过处理与用户有关的应用角色信息和安全策略信息来确定许可，其中 所述安全策略信息与所述用户界面代码不同，并且与所述用户界面代码的与安全相关的部分相关联，并且具有与所述应用相关的许可，以及生成与所述应用相关联的基于角色的用户界面以选择性地包括用户 接口元素基于所确定的许可。
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