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1. 发明授权

US08028007B2 Scalable storage and processing of hierarchical documents 失效
标题翻译：分级文件的可扩展存储和处理
公开(公告)号：US08028007B2
公开(公告)日：2011-09-27
申请号：US11348038
申请日：2006-02-06
申请人： Yossi Levanoni , Wei-Lun Lo , Sanjib Saha , Paul Maybee , Bimal Mehta , Lee Graber , Anandhi Somasekaran , Akash Sagar , Balinder Malhi , Allen Zhang , Siunie Sutjahjo
发明人： Yossi Levanoni , Wei-Lun Lo , Sanjib Saha , Paul Maybee , Bimal Mehta , Lee Graber , Anandhi Somasekaran , Akash Sagar , Balinder Malhi , Allen Zhang , Siunie Sutjahjo
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30929 , G06F17/30902 , G06F17/30938 , Y10S707/99933
摘要： Large messages in the form of hierarchically structured documents are processed in a streaming fashion using the ultimate consumer read requests as the driving force for the processing. The messages are partitioned into fixed length segments. The segments are processed in pipeline fashion. This processing chain includes simulating random access of hierarchical documents using stream transformations, mapping streams to a transport's native capabilities, composing streams into chains and using pipeline processing on the chains, staging fragments into a database and routing messages when complete messages have been formed, and providing tools to allow the end user to inspect partial messages.
摘要翻译：采用最终消费者阅读请求作为处理的驱动力，以流式方式处理层次结构化文档形式的大量消息。消息被分割成固定长度段。这些段以管道方式处理。该处理链包括使用流转换来模拟分层文档的随机访问，将流映射到传输的本机能力，将流合成链并在链上使用流水线处理，将片段分段到数据库中并在完成消息形成时路由消息;以及提供允许最终用户检查部分消息的工具。

2. 发明授权

US07113942B2 Scalable storage and processing of hierarchical documents 有权
公开(公告)号：US07113942B2
公开(公告)日：2006-09-26
申请号：US10609283
申请日：2003-06-27
申请人： Yossi Levanoni , Wei-Lun Lo , Sanjib Saha , Paul Maybee , Bimal Mehta , Lee Graber , Anandhi Somasekaran , Akash Sagar , Balinder Malhi , Allen Zhang , Siunie Sutjahjo
发明人： Yossi Levanoni , Wei-Lun Lo , Sanjib Saha , Paul Maybee , Bimal Mehta , Lee Graber , Anandhi Somasekaran , Akash Sagar , Balinder Malhi , Allen Zhang , Siunie Sutjahjo
IPC分类号： G06F7/00
CPC分类号： G06F17/30929 , G06F17/30902 , G06F17/30938 , Y10S707/99933
摘要： Large messages in the form of hierarchically structured documents are processed in a streaming fashion using the ultimate consumer read requests as the driving force for the processing. The messages are partitioned into fixed length segments. The segments are processed in pipeline fashion. This processing chain includes simulating random access of hierarchical documents using stream transformations, mapping streams to a transport's native capabilities, composing streams into chains and using pipeline processing on the chains, staging fragments into a database and routing messages when complete messages have been formed, and providing tools to allow the end user to inspect partial messages.

3. 发明申请

US20060129524A1 Scalable storage and processing of hierarchical documents 失效
标题翻译：分级文件的可扩展存储和处理
公开(公告)号：US20060129524A1
公开(公告)日：2006-06-15
申请号：US11348038
申请日：2006-02-06
申请人： Yossi Levanoni , Wei-Lun Lo , Sanjib Saha , Paul Maybee , Bimal Mehta , Lee Graber , Anandhi Somasekaran , Akash Sagar , Balinder Malhi , Allen Zhang , Siunie Sutjahjo
发明人： Yossi Levanoni , Wei-Lun Lo , Sanjib Saha , Paul Maybee , Bimal Mehta , Lee Graber , Anandhi Somasekaran , Akash Sagar , Balinder Malhi , Allen Zhang , Siunie Sutjahjo
IPC分类号： G06F17/30
CPC分类号： G06F17/30929 , G06F17/30902 , G06F17/30938 , Y10S707/99933
摘要： Large messages in the form of hierarchically structured documents are processed in a streaming fashion using the ultimate consumer read requests as the driving force for the processing. The messages are partitioned into fixed length segments. The segments are processed in pipeline fashion. This processing chain includes simulating random access of hierarchical documents using stream transformations, mapping streams to a transport's native capabilities, composing streams into chains and using pipeline processing on the chains, staging fragments into a database and routing messages when complete messages have been formed, and providing tools to allow the end user to inspect partial messages.
摘要翻译：采用最终消费者阅读请求作为处理的驱动力，以流式方式处理层次结构化文档形式的大量消息。消息被分割成固定长度段。这些段以管道方式处理。该处理链包括使用流转换模拟分层文档的随机访问，将流映射到传输的本机能力，将流合成链，并在链上使用流水线处理，将片段分段到数据库中并在完成消息形成时路由消息;以及提供允许最终用户检查部分消息的工具。

4. 发明申请

US20100082534A1 Method and System of Managing Conflicts for a Set of Synchronized Folders 有权
标题翻译：管理一组同步文件夹的冲突的方法和系统
公开(公告)号：US20100082534A1
公开(公告)日：2010-04-01
申请号：US12242372
申请日：2008-09-30
申请人： Akash Sagar , Richard Yiu-Sai Chung , George Moromisato
发明人： Akash Sagar , Richard Yiu-Sai Chung , George Moromisato
IPC分类号： G06F17/30
CPC分类号： G06F17/30174
摘要： Generally, the described system and process enables resolution of conflicts in a synchronized folder. Within the described mesh operating environment, each of the devices may be configured to do the same processing so that the file system view of the synchronized folder looks the same on all devices (pending local capabilities). Updates that cannot be immediately realized to the local store due to conflicts may be deferred for later attempts when, for example, additional updates at the system level or local level are made to resolve or eliminate the conflict for the update item. Generally, further changes may be propagated by a user in addressing a particular conflict that the user is notified about (e.g., via a selected winner that the user disagrees with). Alternatively, the conflict may resolve itself when a further update occurs that overrides or renders moot the previous update (e.g., a deleted item having a modified enclosure, where the enclosure had a previous concurrency conflict).Depending on the local file system, the described system and process may perform additional fix ups for file name, attributes, etc. In this case, the described system and process may be configured not to update a main replication feed since the updates are local or node application specific. Resolution may primarily depend on the user. When the user does resolve a conflict, the feed may be updated and the resolution propagated to all nodes.
摘要翻译：通常，描述的系统和过程能够解决同步文件夹中的冲突。在所描述的网格操作环境中，每个设备可以被配置为执行相同的处理，使得所有设备上的同步文件夹的文件系统视图看起来相同（待处理的本地功能）。如果在系统级别或本地级别进行其他更新以解决或消除更新项目的冲突，则由于冲突而无法立即实现到由于冲突而导致本地存储的更新可能会延迟以供稍后尝试。一般来说，进一步的改变可以由用户传播以解决用户被通知的特定冲突（例如，经由所选择的获胜者，用户不同意）。或者，当发生进一步更新时，冲突可能会自动解决，该更新会覆盖或呈现以前的更新（例如，具有修改的机箱的已删除项目，其中机箱具有先前的并发冲突）。根据本地文件系统，所描述的系统和过程可以对文件名，属性等执行额外的修复。在这种情况下，所描述的系统和过程可以被配置为不更新主复制馈送，因为更新是本地的，节点应用程序具体。分辨率可能主要取决于用户。当用户确实解决冲突时，可能会更新Feed，并将分辨率传播到所有节点。

5. 发明申请

US20070239505A1 Abstract execution model for a continuation-based meta-runtime 审中-公开
标题翻译：基于连续的元运行时的抽象执行模型
公开(公告)号：US20070239505A1
公开(公告)日：2007-10-11
申请号：US11393345
申请日：2006-03-30
申请人： Dharma Shukla , Robert Schmidt , Mayank Mehta , Akash Sagar
发明人： Dharma Shukla , Robert Schmidt , Mayank Mehta , Akash Sagar
IPC分类号： G06F9/46
CPC分类号： G06F9/485 , G06F2209/482 , G06Q10/0633
摘要： Providing a workflow engine for virtualizing a managed execution environment. The workflow engine executes a workflow based on an automaton and methods associated therewith. The workflow engine captures continuations associated with the executing workflow to enable modeling of real-world processes.
摘要翻译：提供用于虚拟化托管执行环境的工作流引擎。工作流引擎基于自动机和与之相关联的方法执行工作流。工作流引擎捕获与执行工作流相关联的连续性，以实现对现实世界流程的建模。

6. 发明申请

US20060288332A1 Workflow debugger 审中-公开
标题翻译：工作流调试器
公开(公告)号：US20060288332A1
公开(公告)日：2006-12-21
申请号：US11157619
申请日：2005-06-21
申请人： Akash Sagar , Aditya Bhandarkar , Dennis Pilarinos , Dharma Shukla , Mayank Mehta , Sergey Chub , Vishal Kalra
发明人： Akash Sagar , Aditya Bhandarkar , Dennis Pilarinos , Dharma Shukla , Mayank Mehta , Sergey Chub , Vishal Kalra
IPC分类号： G06F9/44
CPC分类号： G06F9/526 , G06F11/362 , G06F11/3664 , G06F2209/522 , G06F2209/523
摘要： Workflow debugging. A debug engine integrated with an external development tool debugging framework sets breakpoints directly on workflow activities and stops execution of the workflow at each of the breakpoints. The state of the workflow activity at the breakpoint is displayed. The debug engine extracts source code of the workflow for debugging at the source code level.
摘要翻译：工作流调试。与外部开发工具调试框架集成的调试引擎直接在工作流活动上设置断点，并在每个断点处停止执行工作流。显示断点处的工作流活动状态。调试引擎在源代码级别提取调试工作流的源代码。

7. 发明申请

US20060074732A1 Componentized and extensible workflow model 失效
标题翻译：组件化和可扩展的工作流模型
公开(公告)号：US20060074732A1
公开(公告)日：2006-04-06
申请号：US11047017
申请日：2005-01-31
申请人： Dharma Shukla , Mayank Mehta , Aditya Bhandarkar , Abhay Parasnis , Akash Sagar , Kumarswamy Valegerepura , Robert Schmidt
发明人： Dharma Shukla , Mayank Mehta , Aditya Bhandarkar , Abhay Parasnis , Akash Sagar , Kumarswamy Valegerepura , Robert Schmidt
IPC分类号： G05B19/418
CPC分类号： G06Q10/0633 , G06F8/36 , G06Q10/06 , G06Q10/067 , G06Q10/10
摘要： Building a componentized workflow model. Each step of the workflow is modeled as an activity that has metadata to describe design time aspects, compile time aspects, and runtime aspects of the workflow step. A user selects and arranges the activities to create the workflow via user interfaces or application programming interfaces. The metadata associated with each of the activities in the workflow is collected to create a persistent representation of the workflow. Users extend the workflow model by authoring custom activities. The workflow may be compiled and executed.
摘要翻译：构建组件化工作流模型。工作流的每个步骤被建模为具有元数据以描述工作流步骤的设计时间方面，编译时间方面和运行时方面的活动。用户通过用户界面或应用程序编程接口选择和排列活动来创建工作流程。与工作流中的每个活动相关联的元数据被收集以创建工作流的持久表示。用户通过创建自定义活动来扩展工作流模型。可以编译和执行工作流程。

8. 发明申请

US20120117025A1 Synchronization of Replications for Different Computing Systems 有权
标题翻译：不同计算系统的复制同步
公开(公告)号：US20120117025A1
公开(公告)日：2012-05-10
申请号：US13310605
申请日：2011-12-02
申请人： Akash Sagar , Richard Chung , Jim Murphy
发明人： Akash Sagar , Richard Chung , Jim Murphy
IPC分类号： G06F17/30
CPC分类号： G06F17/30212
摘要： A file system watcher in the presence of different file systems to allow synchronization of replicated files distributed among different file systems without compromising the features of each file system is described. To synchronize the distributed replications, a platform independent synchronization manager creates a file system watcher for each file system associated with a replication of the file. The file system watcher monitors each object for events affecting the object or the object's constituent files, such as creation, deletion, change and rename. Notifications are sent to the synchronization manager, which consolidates the modifications and updates a locally stored replication, if necessary. The synchronization manager then sends a notification of an update to other synchronization managers for replications of the distributed file or folder. Synchronization is complete when the nonconforming synchronization managers acquire a replication of the locally stored replication and update their respective objects.
摘要翻译：在存在不同文件系统的文件系统监视器中，描述了在不影响每个文件系统的特征的同时在不同文件系统之间分发复制文件的同步。为了同步分布式复制，独立于平台的同步管理器为与文件的复制相关联的每个文件系统创建文件系统监视器。文件系统监视器监视每个对象的事件影响对象或对象的组成文件，如创建，删除，更改和重命名。通知将发送到同步管理器，如果需要，它将整合修改并更新本地存储的复制。然后，同步管理器向其他同步管理器发送更新通知，用于分发文件或文件夹的复制。当不一致的同步管理器获取本地存储的复制的复制并更新其各自的对象时，同步完成。

9. 发明申请

US20070239499A1 Framework for modeling continuations in workflows 有权
标题翻译：为工作流程中的延续建模框架
公开(公告)号：US20070239499A1
公开(公告)日：2007-10-11
申请号：US11393980
申请日：2006-03-30
申请人： Dharma Shukla , Robert Schmidt , Mayank Mehta , Akash Sagar , Karthik Raman , Nathan Talbert
发明人： Dharma Shukla , Robert Schmidt , Mayank Mehta , Akash Sagar , Karthik Raman , Nathan Talbert
IPC分类号： G06F17/50
CPC分类号： G06Q10/06 , G06F9/485 , G06Q10/06316 , G06Q10/0633
摘要： Enabling creation of control flow patterns in a workflow via continuations. Each continuation represents an activity execution context for an activity executing in the workflow by a workflow engine virtualizing a managed execution environment. Responsive to a request, the activity execution context is recreated via the continuation and the activity is executed within the recreated context.
摘要翻译：通过连续创建工作流程中的控制流模式。每个连续表示虚拟化受管执行环境的工作流引擎在工作流中执行的活动的活动执行上下文。响应于请求，通过继续重新创建活动执行上下文，并在重新创建的上下文中执行活动。

10. 发明申请

US20070233969A1 Declarative model for concurrency-control across lightweight threads 失效
标题翻译：用于轻量级线程并发控制的声明式模型
公开(公告)号：US20070233969A1
公开(公告)日：2007-10-04
申请号：US11393966
申请日：2006-03-30
申请人： Dharma Shukla , Bob Schmidt , Akash Sagar
发明人： Dharma Shukla , Bob Schmidt , Akash Sagar
IPC分类号： G06F12/00
CPC分类号： G06F9/526 , G06F9/4881 , G06F9/5038 , G06F2209/522
摘要： Implementing synchronization among threads in a workflow. A memory area stores a plurality of work items in a scheduler queue. The work items are associated with an activity in the workflow, and each work item is associated with a thread. A processor is configured to assign a synchronization handle to each of the work items. The synchronization handle indicates a particular shared resource to be accessed by the work items. A token value is computed for each work item based on the assigned synchronization handle and the work items in a hierarchy in the activity. The work items are sorted in a synchronization queue based on the token value associated with each work item. The processor sequentially executes each of the sorted work items in the synchronization queue to serialize the access to the particular shared resource and effects a synchronous execution of the threads associated with the work items.
摘要翻译：在工作流中实现线程之间的同步。存储器区域将多个工作项存储在调度器队列中。工作项与工作流中的活动相关联，每个工作项与一个线程相关联。处理器被配置为向每个工作项分配同步句柄。同步句柄表示工作项目要访问的特定共享资源。基于分配的同步句柄和活动中层次结构中的工作项，为每个工作项计算令牌值。基于与每个工作项相关联的令牌值，在同步队列中对工作项进行排序。处理器顺序地执行同步队列中的每个排序的工作项以序列化对特定共享资源的访问，并且实现与工作项相关联的线程的同步执行。

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