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31. 发明申请

US20060036752A1 System and method for web service QoS observation and dynamic selection 有权
标题翻译： Web服务QoS观察和动态选择的系统和方法
公开(公告)号：US20060036752A1
公开(公告)日：2006-02-16
申请号：US10916486
申请日：2004-08-12
申请人： Hui Lei , Liangzhao Zeng
发明人： Hui Lei , Liangzhao Zeng
IPC分类号： G06F15/16
CPC分类号： H04L67/322
摘要： A system and method permits a user to observe the Quality of Service (QoS) of Web services and allows dynamic selection based on the user's preference. The system is built on QoS observation meta-model and comprises a QoS observation manager, service criteria generator, service repository, evaluation manager and service invocation manager. The QoS observation manager allows users to define observation model and deploy to the service criteria generator. The service criteria generator computes the QoS criteria values of services by subscribing events which include user feedback events and service execution events, based on deployed observation model. The service repository provides the persistence storage for QoS criteria value. The evaluation manager allows users to specify selection preferences and select services based on QoS ranking. The service invocation manger invokes Web services and publishes events according to the QoS of Web services. The system enables users to observe the QoS of Web service and select Web service based on QoS ranking that reflects the user's selection preference.
摘要翻译：系统和方法允许用户观察Web服务的服务质量（QoS），并允许基于用户的偏好进行动态选择。该系统建立在QoS观察元模型上，包括QoS观察管理器，服务标准生成器，服务仓库，评估管理器和服务调用管理器。 QoS观察管理器允许用户定义观察模型并部署到服务标准生成器。服务标准生成器基于部署的观察模型，通过订阅包括用户反馈事件和服务执行事件的事件来计算服务的QoS准则值。服务存储库为QoS标准值提供持久性存储。评估管理器允许用户根据QoS排名指定选择偏好和选择服务。服务调用管理器根据Web服务的QoS调用Web服务并发布事件。该系统使用户能够观察Web服务的QoS，并根据反映用户选择偏好的QoS排序选择Web服务。

32. 发明申请

US20050267765A1 Apparatus and method for policy-driven business process exception handling 审中-公开
标题翻译：用于策略驱动的业务流程异常处理的设备和方法
公开(公告)号：US20050267765A1
公开(公告)日：2005-12-01
申请号：US10853503
申请日：2004-05-26
申请人： Jun-Jang Jeng , Hui Lei , Liangzhao Zeng , Hung-yang Chang , Santhosh Kumaran , Jen-Yao Chung
发明人： Jun-Jang Jeng , Hui Lei , Liangzhao Zeng , Hung-yang Chang , Santhosh Kumaran , Jen-Yao Chung
IPC分类号： G06Q10/00 , G06F17/60
CPC分类号： G06Q10/10 , G06Q10/06395
摘要： A model-driven and QoS-aware infrastructure facilitates the scalable composition of Web services in highly dynamic environments. An exception management framework supports two modes of exception management for business processes, providing a novel policy-driven approach to exception management implemented in the system infrastructure. Exception management is implemented in the system infrastructure, with exception handling policies supplied by individual business processes. Using the exception management framework, developers define exception policies in a declarative manner. Before a business process is executed, the service composition middleware integrates the exception policies with normal business logic to generate a complete process schema. This policy driven-approach can significantly reduce the development time of business processes through its separation of the development of the business logic and the exception handling policies.
摘要翻译：模型驱动和QoS感知的基础设施有助于高度动态环境中Web服务的可扩展组合。异常管理框架支持业务流程的两种异常管理模式，为系统基础架构中实现的异常管理提供了一种新颖的策略驱动方法。在系统基础架构中实施异常管理，并由个别业务流程提供异常处理策略。使用异常管理框架，开发人员以声明方式定义异常策略。在执行业务流程之前，服务组合中间件将异常策略与正常业务逻辑集成，以生成完整的流程模式。这种政策驱动的方法可以通过分离业务逻辑和异常处理政策的开发，大大减少业务流程的开发时间。

33. 发明申请

US20140052698A1 Virtual Machine Image Access De-Duplication 审中-公开
标题翻译：虚拟机映像访问重复
公开(公告)号：US20140052698A1
公开(公告)日：2014-02-20
申请号：US13588173
申请日：2012-08-17
申请人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
发明人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
IPC分类号： G06F17/30
CPC分类号： G06F9/45558 , G06F2009/45562
摘要： A system and an article of manufacture for de-duplicating virtual machine image accesses include identifying one or more identical blocks in two or more images in a virtual machine image repository, generating a block map for mapping different blocks with identical content into a same block, deploying a virtual machine image by reconstituting an image from the block map and fetching any unique blocks remotely on-demand, and de-duplicating virtual machine image accesses by storing the deployed virtual machine image in a local disk cache.
摘要翻译：用于去复制虚拟机图像访问的系统和制品包括识别虚拟机图像库中的两个或更多个图像中的一个或多个相同块，生成用于将具有相同内容的不同块映射到相同块中的块映射，通过从块映射重构图像并根据需要远程获取任何唯一的块来部署虚拟机映像，以及通过将部署的虚拟机映像存储在本地磁盘缓存中来解除虚拟机映像访问。

34. 发明申请

US20140050407A1 Virtual Machine Image Access De-Duplication 审中-公开
标题翻译：虚拟机映像访问重复
公开(公告)号：US20140050407A1
公开(公告)日：2014-02-20
申请号：US13588050
申请日：2012-08-17
申请人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
发明人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
IPC分类号： G06K9/46
CPC分类号： G06F9/45558 , G06F2009/45562
摘要： Techniques for de-duplicating virtual machine image accesses. A method includes identifying one or more identical blocks in two or more images in a virtual machine image repository, generating a block map for mapping different blocks with identical content into a same block, deploying a virtual machine image by reconstituting an image from the block map and fetching any unique blocks remotely on-demand, and de-duplicating virtual machine image accesses by storing the deployed virtual machine image in a local disk cache.
摘要翻译：解除虚拟机映像访问的技术。一种方法包括在虚拟机图像存储库中识别两个或更多个图像中的一个或多个相同块，生成用于将具有相同内容的不同块映射到相同块中的块映射，通过从块映射重构图像来部署虚拟机映像并根据需要远程获取任何唯一的块，并通过将部署的虚拟机映像存储在本地磁盘缓存中来解除复制虚拟机映像访问。

35. 发明授权

US08897573B2 Virtual machine image access de-duplication 有权
标题翻译：虚拟机映像访问重复数据删除
公开(公告)号：US08897573B2
公开(公告)日：2014-11-25
申请号：US13588173
申请日：2012-08-17
申请人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
发明人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
IPC分类号： G06K9/66
CPC分类号： G06F9/45558 , G06F2009/45562
摘要： A system and an article of manufacture for de-duplicating virtual machine image accesses include identifying one or more identical blocks in two or more images in a virtual machine image repository, generating a block map for mapping different blocks with identical content into a same block, deploying a virtual machine image by reconstituting an image from the block map and fetching any unique blocks remotely on-demand, and de-duplicating virtual machine image accesses by storing the deployed virtual machine image in a local disk cache.
摘要翻译：用于去复制虚拟机图像访问的系统和制品包括识别虚拟机图像库中的两个或更多个图像中的一个或多个相同块，生成用于将具有相同内容的不同块映射到相同块中的块映射，通过从块映射重构图像并根据需要远程获取任何唯一的块来部署虚拟机映像，以及通过将部署的虚拟机映像存储在本地磁盘缓存中来解除虚拟机映像访问。

36. 发明申请

US20130144967A1 Scalable Queuing System 审中-公开
标题翻译：可扩展排队系统
公开(公告)号：US20130144967A1
公开(公告)日：2013-06-06
申请号：US13311068
申请日：2011-12-05
申请人： Han Chen , Minkyong Kim , Hui Lei , Zhe Zhang
发明人： Han Chen , Minkyong Kim , Hui Lei , Zhe Zhang
IPC分类号： G06F15/167
CPC分类号： G06F9/546
摘要： A method, an apparatus and an article of manufacture for providing queuing semantics in a distributed queuing service while maintaining service scalability. The method includes supporting at least one of an en-queue and a de-queue operation of one or more queued messages in a non-guaranteed order, maintaining the ordering of the one or more queued messages, and routing an en-queue operation to a persistent queue server and a de-queue operation to a cache manager in the maintained ordering of the one or more queued messages to provide queuing semantics in a distributed queuing service while maintaining service scalability.
摘要翻译：一种用于在分布式排队服务中提供排队语义同时保持服务可扩展性的方法，装置和制品。该方法包括以非保证的顺序来支持一个或多个排队的消息的队列和解除队列操作中的至少一个，保持一个或多个排队的消息的排序，以及将队列中的操作路由到持久队列服务器和对队列消息的维护排序中的高速缓存管理器的去队列操作，以在维护服务可扩展性的同时在分布式队列服务中提供排队语义。

37. 发明授权

US08516114B2 Method and apparatus for content pre-fetching and preparation 有权
公开(公告)号：US08516114B2
公开(公告)日：2013-08-20
申请号：US10112206
申请日：2002-03-29
申请人： Guruduth Somasekhara Banavar , Maria Rene Ebling , Guerney Douglass Holloway Hunt , Hui Lei , Daby Mousse Sow
发明人： Guruduth Somasekhara Banavar , Maria Rene Ebling , Guerney Douglass Holloway Hunt , Hui Lei , Daby Mousse Sow
IPC分类号： G06F15/173
CPC分类号： H04L67/16 , H04L29/06 , H04L67/04 , H04L67/18 , H04L67/20 , H04L67/22 , H04L67/2823 , H04L67/2847 , H04L67/2852 , H04L67/303 , H04L67/306 , H04L67/327 , H04L69/329 , H04W4/02 , H04W4/18 , H04W4/20
摘要： A method of pre-fetching and preparing content in an information processing system is provided. The method includes the steps of generating at least one content pre-fetching policy and at least one content preparation policy, wherein each of the policies are at least in part a function of context information associated with a user. The content is pre-fetched based on information contained within the at least one content pre-fetching policy. Once the content has been pre-fetched, it is prepared based on information contained within the at least one content preparation policy. The context information associated with the user includes at least one of the user's usage patterns, current location, future plans and preferences.

38. 发明授权

US07706785B2 System and method for context-aware unified communications 有权
标题翻译：上下文感知统一通信的系统和方法
公开(公告)号：US07706785B2
公开(公告)日：2010-04-27
申请号：US10349235
申请日：2003-01-22
申请人： Hui Lei , Anand Ranganathan
发明人： Hui Lei , Anand Ranganathan
IPC分类号： H04L29/08
CPC分类号： H04M3/53 , H04M2203/4509
摘要： A system and method for context-aware unified communication for enabling communications between users over a common communications platform or heterogeneous communications platforms. The system comprises: agents associated with a respective caller and callee communications device for generating commands providing call control between the caller and callee devices; a routing engine for routing call commands between caller and callee via respective device agents to establish a communication session, and enabling exchange of conversation messages between the caller and callee communications devices over said single or heterogeneous communications platforms; a device for monitoring dynamic context of a callee and obtaining callee's preferences for receiving communications so that the routing engine enables a call setup between a caller and callee communications devices based on the callee's preferences or dynamic context information; and, further enabling either caller or callee to migrate a call to another communications device without disrupting a flow of a conversation.
摘要翻译：用于上下文感知统一通信的系统和方法，用于通过公共通信平台或异构通信平台实现用户之间的通信。该系统包括：与相应呼叫者和被呼叫者通信设备相关联的代理，用于产生在呼叫者和被叫设备之间提供呼叫控制的命令; 路由引擎，用于通过相应的设备代理在呼叫者和被叫者之间路由呼叫命令以建立通信会话，以及通过所述单个或多个异构通信平台实现呼叫者和被呼叫者通信设备之间的对话消息交换; 用于监视被调用者的动态上下文并获得被调用方接收通信的偏好的设备，使得路由引擎基于被叫者的偏好或动态上下文信息来启用呼叫者和被叫方通信设备之间的呼叫建立; 并且进一步使呼叫者或被叫方能够将呼叫迁移到另一通信设备，而不会中断对话的流。

39. 发明申请

US20080207527A1 Bicyclic Compounds Which Inhibit Beta-Secretase Activity and Methods of Use Thereof 审中-公开
标题翻译：抑制β-分泌酶活性的双环化合物及其使用方法
公开(公告)号：US20080207527A1
公开(公告)日：2008-08-28
申请号：US11662909
申请日：2005-09-19
申请人： Arun K. Ghosh , Hui Lei , Thippeswamy Devasamudram , Chunfeng Liu , Jordan J.N. Tang , Geoffrey Bilcer
发明人： Arun K. Ghosh , Hui Lei , Thippeswamy Devasamudram , Chunfeng Liu , Jordan J.N. Tang , Geoffrey Bilcer
IPC分类号： A61K38/06 , C07K5/083 , C07K5/10 , A61K38/07 , C12N9/99 , C12N9/48
CPC分类号： C07D233/64 , C07C237/22 , C07C271/18 , C07C271/22 , C07D205/04 , C07D207/09 , C07D213/38 , C07D213/40 , C07D241/12 , C07D263/20 , C07D263/32 , C07D277/28 , C07D305/06 , C07D307/52
摘要： The present invention provides bicyclic beta-secretase inhibitors and methods for their use, including methods of treating of Alzheimer's disease.
摘要翻译：本发明提供双环β-分泌酶抑制剂及其使用方法，包括治疗阿尔茨海默氏病的方法。

40. 发明授权

US07401294B2 Method and system for collaborative web browsing 有权
标题翻译：协同网页浏览的方法和系统
公开(公告)号：US07401294B2
公开(公告)日：2008-07-15
申请号：US10718541
申请日：2003-11-24
申请人： Hung-Yang Chang , Fenno F. Heath, III , Hui Lei , Jenny S. Li , Yashodhara Patnaik , Michael Dikun
发明人： Hung-Yang Chang , Fenno F. Heath, III , Hui Lei , Jenny S. Li , Yashodhara Patnaik , Michael Dikun
IPC分类号： G06F3/00
CPC分类号： G06F3/0481 , G06F17/30873 , G06F2216/15
摘要： A Web browser is augmented with collaborative features to support community aware browsing sessions. The augmentation provided includes a data mining plug-in for the browser to establish collaborative context based on Uniform Resource Locator (URL) meta data keywords, or mined topics, and a collaboration co-browser (explorer bar) which displays a collaboration space, called CollabSpace, corresponding to the document that is displayed in the main browser. With this augmented browser, a user can perform various collaboration functions from the collaboration explorer bar, including viewing the online status of members of the CollabSpace, communicate with members of the CollabSpace via electronic mail (e-mail), instant messaging or discussion threads, and register as a member of the CollabSpace. CollabSpaces can be established and associated with one or more Web documents, meta data keywords or topics.
摘要翻译： Web浏览器增强了协作功能，以支持社区感知浏览会话。所提供的扩充包括一个用于浏览器的数据挖掘插件，用于基于统一资源定位器（URL）元数据关键字或开采主题建立协作上下文，以及协作共同浏览器（浏览器栏），其显示协作空间，称为 CollabSpace，与主浏览器中显示的文档相对应。使用这种增强的浏览器，用户可以从协作浏览器栏执行各种协作功能，包括查看CollabSpace成员的在线状态，通过电子邮件（e-mail），即时消息或讨论主题与CollabSpace的成员进行通信，并注册为CollabSpace的成员。 CollabSpaces可以建立并与一个或多个Web文档，元数据关键字或主题相关联。

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