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1. 发明授权

US08301783B2 Method, system, and computer program product for efficiently serializing navigational state in a portal 有权
标题翻译：方法，系统和计算机程序产品，用于有效地序列化门户中的导航状态
公开(公告)号：US08301783B2
公开(公告)日：2012-10-30
申请号：US12097425
申请日：2006-10-18
申请人： Stefan Behl , Carsten Leue , Falk Posch
发明人： Stefan Behl , Carsten Leue , Falk Posch
IPC分类号： G06F15/16
CPC分类号： G06F17/30873
摘要： The present invention provides a method, system, and computer program product for efficiently serializing navigational state into URLs or the header of the new portal page by using a complete stream-based serialization. The inventive serialization is divided into two sub-processes which are both stream-based. The first stream-based serialization sub-process which is hierarchy-oriented uses the hierarchical object representation of the navigational state and transforms it into a series of events. The events serve as the input for various strategies for compacting information that is associated with these events. At the end of the sub-process the compacted navigational state information carried by the received events is transformed into a character-based representation and the hierarchical structure of the navigational state is derived from the order of the received events and transformed into an additional character-based representation both being directly streamed to the second sub-process.The second stream-based serialization sub-process which is hierarchy-independent uses the result of the first sub-process and applies further compression and character encoding strategies and finally streams the compressed and character encoded information into a URL or header of said new Portal page.Both sub-processes are seamlessly linked together.The inventive stream-based serialization method is efficient because it minimizes the overall processing time needed to generate a URL and also effective because it makes sure that the serialization result is as short as possible to meet the requirements regarding URL length and markup size.
摘要翻译：本发明提供了一种通过使用完整的基于流的串行化来有效地将导航状态序列化为URL或新门户页面的头部的方法，系统和计算机程序产品。本发明的序列化被分为两个基于流的子进程。基于层次的第一个基于流的序列化子过程使用导航状态的分层对象表示，并将其转换为一系列事件。这些事件是用于压缩与这些事件相关联的信息的各种策略的输入。在子过程结束时，由接收到的事件承载的压缩导航状态信息被转换为基于字符的表示，并且导航状态的分层结构从接收到的事件的顺序导出并被转换为附加字符 - 直接流式传输到第二个子进程。与层次无关的第二个基于流的序列化子过程使用第一个子过程的结果并应用进一步的压缩和字符编码策略，并最终将压缩和字符编码的信息流式化为所述新Portal页面的URL或头部。两个子进程都无缝连接在一起。本发明的基于流的串行化方法是有效的，因为它最小化生成URL所需的整体处理时间并且也是有效的，因为它确保序列化结果尽可能短以满足关于URL长度和标记大小的要求。

2. 发明授权

US07801970B2 Method and system for efficiently handling navigational state in a portal 失效
标题翻译：有效地处理门户导航状态的方法和系统
公开(公告)号：US07801970B2
公开(公告)日：2010-09-21
申请号：US11299450
申请日：2005-12-09
申请人： Stefan Behl , Carsten Leue , Falk Posch
发明人： Stefan Behl , Carsten Leue , Falk Posch
IPC分类号： G06F15/16
CPC分类号： G06F17/30873
摘要： The present invention provides a method and system for efficiently handling navigational state by separating the latest navigational state into a base navigational state part and a delta navigational state part. The base navigational state which describes that part of the latest navigational state that is identical across all URLs is encoded in the header of the page markup to be submitted to the client's browser. The delta navigational part that describes the semantics of that specific URL is encoded in its associated URL. Each user interaction using such URL causes the browser to submit the base part as well as the delta part. On the server side the base and delta part are being merged resulting in new navigation state serving as a base for the rendering of the new page. The navigational state is represented as a hierarchical tree-like structure that can be serialized efficiently and compressed by prior art compression techniques. The hierarchical tree-like structure is based on a well-defined state model that is optimized in terms of state serialization. The state model arranges the contained navigational state information in character based information. That saves processing time as it avoids type conversion of navigational information. In addition the present invention includes further strategies to reduce the amount of information that must be serialized.
摘要翻译：本发明提供一种通过将最新导航状态分离为基本导航状态部分和增量导航状态部分来有效地处理导航状态的方法和系统。描述所有URL中相同的最新导航状态的一部分的基本导航状态被编码在页面标记的标题中，以提交给客户端的浏览器。描述该特定URL的语义的增量导航部分被编码在其关联的URL中。使用这种URL的每个用户交互导致浏览器提交基本部分以及增量部分。在服务器端，基础和增量部分正在合并，导致新的导航状态作为新页面呈现的基础。导航状态表示为可以通过现有技术压缩技术有效序列化和压缩的分层树状结构。分层树状结构基于在状态序列化方面优化的明确定义的状态模型。状态模型将包含的导航状态信息安排在基于字符的信息中。这可以节省处理时间，因为它避免了导航信息的类型转换。此外，本发明还包括减少必须序列化的信息量的其它策略。

3. 发明申请

US20070136456A1 Method and system for efficiently handling navigational state in a portal application 审中-公开
标题翻译：在门户应用程序中有效处理导航状态的方法和系统
公开(公告)号：US20070136456A1
公开(公告)日：2007-06-14
申请号：US11299451
申请日：2005-12-09
申请人： Stefan Behl , Carsten Leue , Falk Posch
发明人： Stefan Behl , Carsten Leue , Falk Posch
IPC分类号： G06F15/173
CPC分类号： G06F16/958
摘要： The present invention provides a method, system, and computer program product for efficiently handling navigational state by encoding the navigational state into each URL of a page. The navigational state is encoded in such a way that it can be easily decoded from the URL in order to restore the addressed view of the Portal and that allows for further navigation start from that view. Each user interaction uses an URL in a Portal page containing the navigational state consisting of a part that is identical across all URLs on that page and an additional part which represents the semantic of each specific URL. In a preferred embodiment of the present invention the internal representation of navigational state is laid down in a hierarchical tree-like structure for serialization purposes. The hierarchical tree-like structure is based on a well-defined state model that is optimized in terms of state serialization. The state model arranges the contained navigational state information in character based information. That saves processing time as it avoids type conversion of navigational information. A further embodiment of the present invention includes further strategies to reduce the amount of information that must be serialized.
摘要翻译：本发明提供一种通过将导航状态编码到页面的每个URL中来有效地处理导航状态的方法，系统和计算机程序产品。导航状态被编码成可以容易地从URL解码，以便恢复Portal的寻址视图，并允许从该视图开始进一步的导航。每个用户交互都使用门户网页中的URL，其中包含导航状态，该导航状态由该页面上的所有网址相同的部分组成，而另一部分则表示每个特定网址的语义。在本发明的优选实施例中，导航状态的内部表示被放置在用于序列化目的的分层树状结构中。分层树状结构基于在状态序列化方面优化的明确定义的状态模型。状态模型将包含的导航状态信息安排在基于字符的信息中。这可以节省处理时间，因为它避免了导航信息的类型转换。本发明的另一实施例包括减少必须序列化的信息量的其它策略。

4. 发明申请

US20070136415A1 Method and system for efficiently handling navigational state in a portal 失效
标题翻译：有效地处理门户导航状态的方法和系统
公开(公告)号：US20070136415A1
公开(公告)日：2007-06-14
申请号：US11299450
申请日：2005-12-09
申请人： Stefan Behl , Carsten Leue , Falk Posch
发明人： Stefan Behl , Carsten Leue , Falk Posch
IPC分类号： G06F15/16
CPC分类号： G06F17/30873
摘要： The present invention provides a method and system for efficiently handling navigational state by separating the latest navigational state into a base navigational state part and a delta navigational state part. The base navigational state which describes that part of the latest navigational state that is identical across all URLs is encoded in the header of the page markup to be submitted to the client's browser. The delta navigational part that describes the semantics of that specific URL is encoded in its associated URL. Each user interaction using such URL causes the browser to submit the base part as well as the delta part. On the server side the base and delta part are being merged resulting in new navigation state serving as a base for the rendering of the new page. The navigational state is represented as a hierarchical tree-like structure that can be serialized efficiently and compressed by prior art compression techniques. The hierarchical tree-like structure is based on a well-defined state model that is optimized in terms of state serialization. The state model arranges the contained navigational state information in character based information. That saves processing time as it avoids type conversion of navigational information. In addition the present invention includes further strategies to reduce the amount of information that must be serialized.
摘要翻译：本发明提供一种通过将最新导航状态分离为基本导航状态部分和增量导航状态部分来有效地处理导航状态的方法和系统。描述所有URL中相同的最新导航状态的一部分的基本导航状态被编码在页面标记的标题中，以提交给客户端的浏览器。描述该特定URL的语义的增量导航部分被编码在其关联的URL中。使用这种URL的每个用户交互导致浏览器提交基本部分以及增量部分。在服务器端，基础和增量部分正在合并，导致新的导航状态作为新页面呈现的基础。导航状态表示为可以通过现有技术压缩技术有效序列化和压缩的分层树状结构。分层树状结构基于在状态序列化方面优化的明确定义的状态模型。状态模型将包含的导航状态信息安排在基于字符的信息中。这可以节省处理时间，因为它避免了导航信息的类型转换。此外，本发明还包括减少必须序列化的信息量的其它策略。

5. 发明授权

US09143378B2 Rendering components within different browser environments 有权
标题翻译：在不同浏览器环境中渲染组件
公开(公告)号：US09143378B2
公开(公告)日：2015-09-22
申请号：US13451732
申请日：2012-04-20
申请人： Stefan Behl , Stefan Koch , Carsten Leue , Juergen Schaeck , Thomas Stober
发明人： Stefan Behl , Stefan Koch , Carsten Leue , Juergen Schaeck , Thomas Stober
IPC分类号： G06F15/173 , G06F15/16 , G06F17/00 , H04L29/00 , G06F17/30 , G06F9/44
CPC分类号： H04L29/00 , G06F17/30861 , G06F17/3089 , G06F17/30905
摘要： Embodiments of the invention relate to rendering components within different browser environments. A request for a portal page is received from a client system. The portal page is aggregated by a computer and a renderer is selected based on a client system browser specific environment. A browser specific markup, provided by at least one portlet, is transmitted from the renderer to the client system.
摘要翻译：本发明的实施例涉及在不同的浏览器环境中呈现组件。从客户端系统接收到门户页面的请求。门户页面由计算机聚合，并且基于客户端系统浏览器特定环境选择渲染器。由至少一个portlet提供的浏览器特定标记从渲染器发送到客户端系统。

6. 发明申请

US20130007107A1 RENDERING COMPONENTS WITHIN DIFFERENT BROWSER ENVIRONMENTS 有权
标题翻译：在不同的浏览器环境中渲染组件
公开(公告)号：US20130007107A1
公开(公告)日：2013-01-03
申请号：US13451732
申请日：2012-04-20
申请人： Stefan Behl , Stefan Koch , Carsten Leue , Juergen Schaeck , Thomas Stober
发明人： Stefan Behl , Stefan Koch , Carsten Leue , Juergen Schaeck , Thomas Stober
IPC分类号： G06F15/16
CPC分类号： H04L29/00 , G06F17/30861 , G06F17/3089 , G06F17/30905
摘要： Embodiments of the invention relate to rendering components within different browser environments. A request for a portal page is received from a client system. The portal page is aggregated by a computer and a renderer is selected based on a client system browser specific environment. A browser specific markup, provided by at least one portlet, is transmitted from the renderer to the client system.
摘要翻译：本发明的实施例涉及在不同的浏览器环境中呈现组件。从客户端系统接收到门户页面的请求。门户页面由计算机聚合，并且基于客户端系统浏览器特定环境选择渲染器。由至少一个portlet提供的浏览器特定标记从渲染器发送到客户端系统。

7. 发明授权

US09165083B2 Dynamic web portal page 有权
标题翻译：动态门户页面
公开(公告)号：US09165083B2
公开(公告)日：2015-10-20
申请号：US13418643
申请日：2012-03-13
申请人： Dieter Buehler , Carsten Leue , Stephan Schmitt , Thomas Stober , Oliver Then , Steffen Uhlig , Holger Waterstrat
发明人： Dieter Buehler , Carsten Leue , Stephan Schmitt , Thomas Stober , Oliver Then , Steffen Uhlig , Holger Waterstrat
IPC分类号： G06F17/30
CPC分类号： G06F17/3089 , G06F17/30684 , G06F17/30699 , G06F17/30707
摘要： A method for providing a dynamic web portal page in a web portal environment by modifying the web portal page, the method comprising, with a server, providing a content with one or more portlets of the web portal page to a user; entering code from the server for identifying user-interface elements in the content of the web portal page; entering code from the server into the provided content of the web portal page for monitoring user actions related to the identified user-interface elements in the content of the web portal page; re-configuring automatically the content of the web portal page according to a user-specific preference extracted from the monitored user actions for the user at a later stage.
摘要翻译：一种用于通过修改所述门户网页页面来在web门户环境中提供动态web门户页面的方法，所述方法包括与服务器向用户提供一个或多个所述门户页面的portlet的内容; 从所述服务器输入用于识别所述门户页面内容中的用户界面元素的代码; 从所述服务器输入代码到所述门户页面的所提供的内容中，用于监视与所述门户页面的内容中的所识别的用户界面元素相关的用户操作; 根据用户特定的用户特定优先级自动重新配置网页内容，该用户特定优先级在稍后阶段从用户的受监控用户操作中提取出来。

8. 发明申请

US20120136922A1 CONSISTENT WEB APPLICATION PRESENTATION 有权
公开(公告)号：US20120136922A1
公开(公告)日：2012-05-31
申请号：US13299190
申请日：2011-11-17
申请人： Matthias Falkenberg , Richard Jacob , Stephan Laertz , Carsten Leue
发明人： Matthias Falkenberg , Richard Jacob , Stephan Laertz , Carsten Leue
IPC分类号： G06F15/16
CPC分类号： G06F17/3089
摘要： A request for a web page is received from a client device at a web server. At least a source web application and a target web application relating to the requested web page is identified. An output from the source web application and an output from the target web application are requested. A source style of the source web application is requested. The source style is combined with the output of the source web application and the output of the target web application into the requested web page. The requested web page is sent to the client device.

9. 发明申请

US20110107233A1 DYNAMIC WEB PORTAL PAGE 有权
标题翻译：动态网页门户网页
公开(公告)号：US20110107233A1
公开(公告)日：2011-05-05
申请号：US12917217
申请日：2010-11-01
申请人： Dieter Buehler , Carsten Leue , Stephan Schmitt , Thomas Stober , Oliver Then , Steffen Uhlig , Holger Waterstrat
发明人： Dieter Buehler , Carsten Leue , Stephan Schmitt , Thomas Stober , Oliver Then , Steffen Uhlig , Holger Waterstrat
IPC分类号： G06F3/048
CPC分类号： G06F17/3089 , G06F17/30684 , G06F17/30699 , G06F17/30707
摘要： A method for providing a dynamic web portal page in a web portal environment by modifying the web portal page, the method comprising, with a server, providing a content with one or more portlets of the web portal page to a user; entering code from the server for identifying user-interface elements in the content of the web portal page; entering code from the server into the provided content of the web portal page for monitoring user actions related to the identified user-interface elements in the content of the web portal page; re-configuring automatically the content of the web portal page according to a user-specific preference extracted from the monitored user actions for the user at a later stage.
摘要翻译：一种用于通过修改所述门户网页页面来在web门户环境中提供动态web门户页面的方法，所述方法包括与服务器向用户提供一个或多个所述门户页面的portlet的内容; 从所述服务器输入用于识别所述门户页面内容中的用户界面元素的代码; 从所述服务器输入代码到所述门户页面的所提供的内容中，用于监视与所述门户页面的内容中的所识别的用户界面元素相关的用户操作; 根据用户特定的用户特定优先级自动重新配置网页内容，该用户特定优先级在稍后阶段从用户的受监控用户操作中提取出来。

10. 发明授权

US07882546B2 Controlling access of a client system to an access protected remote resource 失效
标题翻译：控制客户端系统对访问受保护的远程资源的访问
公开(公告)号：US07882546B2
公开(公告)日：2011-02-01
申请号：US11027121
申请日：2004-12-30
申请人： Stephan Laertz , Peter Fischer , Carsten Leue , Thomas Schaeck
发明人： Stephan Laertz , Peter Fischer , Carsten Leue , Thomas Schaeck
IPC分类号： G06F7/04 , G06F9/00
CPC分类号： H04L63/0281 , H04L63/12
摘要： The present invention provides a security module for Web application, especially a portal application, using a rewriter proxy. The security module ensures that the rewritten URIs are appended by an authentication identifier for determining whether the rewritten URI has not been changed. Preferably, the authentication identifier can be generated by applying a secure hash algorithm and/or secret key to the original URIs of the remote resource or the entire rewritten URIs. When a client activates those URIs, a request is sent to the rewriter proxy. Before a connection to the access protected remote resource is established, the security module validates whether the URIs contained in the user client request have been changed by the user.
摘要翻译：本发明提供了一种用于Web应用的安全模块，特别是使用重写器代理的门户应用。安全模块确保重写的URI由用于确定重写的URI是否未被改变的认证标识符附加。优选地，可以通过将安全散列算法和/或秘密密钥应用于远程资源的原始URI或整个重写的URI来生成认证标识符。当客户端激活这些URI时，请求将被发送到重写代理。在建立与访问受保护的远程资源的连接之前，安全模块验证用户客户端请求中包含的URI是否已被用户更改。

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