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31. 发明授权

US09680964B2 Programming model for installing and distributing occasionally connected applications 有权
公开(公告)号：US09680964B2
公开(公告)日：2017-06-13
申请号：US12402375
申请日：2009-03-11
申请人： Dharma Shukla , Abhay Parasnis , Raymond Endres , Arash Ghanaie-Sichanie , Israel Hilerio , Farookh Mohammed , Aditya Bhandarkar
发明人： Dharma Shukla , Abhay Parasnis , Raymond Endres , Arash Ghanaie-Sichanie , Israel Hilerio , Farookh Mohammed , Aditya Bhandarkar
IPC分类号： H04L29/06 , G06F21/00 , H04L29/08
CPC分类号： H04L67/34
摘要： An application executing in a virtual environment, such as a web browser, may be serviced by an application host, such as a webserver that maintains application resources or provides runtime services to the application. However, it may be difficult to configure the application to operate suitably when the application host is unavailable. Techniques for facilitating such operation include the storing of application resources in a computing environment (such as the local file system or a deployable mesh or cloud environment) while also initiating the application within the virtual environment in the context of the application host, which may reduce difficulties with isolation policies imposed by the virtual environment (e.g., cross-domain restrictions imposed by the web browser.) This configuration may promote the servicing of the application alongside other applications and data objects, e.g., the automated deployment and synchronization of the application among all devices comprising the user's mesh environment.

32. 发明授权

US09465589B2 Stateful component authoring and execution 有权
标题翻译：有状态的组件创作和执行
公开(公告)号：US09465589B2
公开(公告)日：2016-10-11
申请号：US13080369
申请日：2011-04-05
申请人： Dharma Shukla , Akash Jeevan Sagar , Nathan C. Talbert , Muthukaruppan Annamalai , Robert B. Schmidt , Aditya Bhandarkar , Asad Jawahar
发明人： Dharma Shukla , Akash Jeevan Sagar , Nathan C. Talbert , Muthukaruppan Annamalai , Robert B. Schmidt , Aditya Bhandarkar , Asad Jawahar
IPC分类号： G06F9/44
CPC分类号： G06F8/35 , G06F8/20
摘要： A method for of authoring and executing stateful components for a distributed application is disclosed. An application schema for the distributed application is declaratively defined and includes a plurality of distributed modules. Each module hosts a set of stateful components co-located in a physical tier of a distributed environment having logic to manipulate state. The runtime supports partitioning the stateful components. Control flow opaqueness of component logic is banished in each of the stateful components, which would otherwise occur if state was externalized.
摘要翻译：公开了一种用于为分布式应用程序创作和执行有状态组件的方法。分布式应用程序的应用程序模式声明性地定义并包括多个分布式模块。每个模块托管一组状态组件，共同位于具有操纵状态的逻辑的分布式环境的物理层中。运行时支持分区状态组件。在每个状态组件中，组件逻辑的控制流不透明被消除，否则，如果状态被外部化，否则会发生。

33. 发明授权

US09298747B2 Deployable, consistent, and extensible computing environment platform 有权
标题翻译：可部署，一致和可扩展的计算环境平台
公开(公告)号：US09298747B2
公开(公告)日：2016-03-29
申请号：US12052556
申请日：2008-03-20
申请人： Dharma Shukla , Perraju Bendapudi
发明人： Dharma Shukla , Perraju Bendapudi
IPC分类号： G06F17/30
CPC分类号： G06F17/30286
摘要： The diverse objects comprising a computing environment may be represented together as a deployable object hierarchy, which may facilitate the deployment, as well as the consistency, of a computing environment rendered by a plurality of devices. The processes within the computing environment often operate on the objects of the object hierarchy in a variety of ways, including simple operations (creation, reading, updating, and deleting) and more sophisticated operations (synchronizing, paginating, and caching), as well as with the object hierarchy in general. A platform may be devised to facilitate the various operations of the processes on the object hierarchy. The platform may be embodied, such as in an application runtime, and deployed to a variety of platforms to facilitate an equivalent execution of the processes on any type of device and consistent interactions with the object hierarchy.
摘要翻译：包括计算环境的各种对象可以一起表示为可部署对象层次结构，其可以促进由多个设备呈现的计算环境的部署以及一致性。计算环境中的进程通常以各种方式对对象层次结构的对象进行操作，包括简单操作（创建，读取，更新和删除）以及更复杂的操作（同步，分页和缓存）以及与对象层次结构一般。可以设计一个平台来促进对象分层结构上的进程的各种操作。该平台可以例如在应用程序运行时被实现，并被部署到各种平台以便于任何类型的设备上的进程的等效执行以及与对象层次结构的一致的交互。

34. 发明授权

US09128803B2 Application model for implementing composite applications 有权
标题翻译：实现复合应用的应用模型
公开(公告)号：US09128803B2
公开(公告)日：2015-09-08
申请号：US12969446
申请日：2010-12-15
申请人： Dharma Shukla , Aditya Gopal Bhandarkar , Akash Jeevan Sagar , Asad Jawahar , Robert Brian Schmidt
发明人： Dharma Shukla , Aditya Gopal Bhandarkar , Akash Jeevan Sagar , Asad Jawahar , Robert Brian Schmidt
IPC分类号： G06F9/44
CPC分类号： G06F8/20 , G06F8/35 , G06F8/36 , G06F8/70 , G06F8/71
摘要： Embodiments are directed to providing an application model for implementing composite applications and to providing a declarative programming model and distributed runtime for creating and executing composite applications. In an embodiment, a computer system instantiates an application model. The application model allows users to compose composite applications. The composite applications are configured to run on both distributed computing systems and local computing systems. The computer system receives user input at the instantiated application model. The user input indicates which composite application components are to be used in conjunction with each other to form the composite application. The computer system also provides the composite application on a distributed computing system and/or a local computing system.
摘要翻译：实施例旨在提供用于实现复合应用的应用模型，并提供用于创建和执行复合应用的声明式编程模型和分布式运行时。在一个实施例中，计算机系统实例化应用模型。应用程序模型允许用户组合复合应用程序。组合应用程序被配置为在分布式计算系统和本地计算系统上运行。计算机系统在实例化的应用模型中接收用户输入。用户输入指示哪些复合应用程序组件将彼此结合使用以形成复合应用程序。计算机系统还在分布式计算系统和/或本地计算系统上提供组合应用。

35. 发明申请

US20120159523A1 MULTI-TENANT, HIGH-DENSITY CONTAINER SERVICE FOR HOSTING STATEFUL AND STATELESS MIDDLEWARE COMPONENTS 有权
标题翻译：多重承诺，高密度集装箱服务，用于托管状态和状态中间件组件
公开(公告)号：US20120159523A1
公开(公告)日：2012-06-21
申请号：US12972411
申请日：2010-12-17
申请人： Amol Kulkarni , Girish Mittur Venkataramanappa , Yann Christensen , Chandra Prasad , Dharma Shukla , Sumit Mohanty , Vinod Shanbhag , Andreas Ulbrich , Mandyam Kishore , Aditya Bhandarkar
发明人： Amol Kulkarni , Girish Mittur Venkataramanappa , Yann Christensen , Chandra Prasad , Dharma Shukla , Sumit Mohanty , Vinod Shanbhag , Andreas Ulbrich , Mandyam Kishore , Aditya Bhandarkar
IPC分类号： G06F9/46
CPC分类号： G06F9/5061
摘要： A container service is capable of hosting large numbers of middleware components for multiple tenants. A central container manager controls a plurality of compute nodes. The central container manager receives middleware components from external devices or services and assigns the components to containers on one or more designated compute nodes. Each compute node has a container management agent and one or more containers. The container management agents activate and manage the appropriate number of containers to run the assigned middleware components. The container management agent assigns each container on its compute node a limited set of privileges to control access to shared resources. The central container manager and each node's container management agent monitor container load levels and dynamically adjust the placement of the middleware components to maintain balanced operation. The compute nodes are grouped into clusters based upon the type of middleware components hosted on each compute node.
摘要翻译：容器服务能够为多个租户托管大量的中间件组件。中央容器管理器控制多个计算节点。中央容器管理器从外部设备或服务器接收中间件组件，并将组件分配给一个或多个指定的计算节点上的容器。每个计算节点都有一个容器管理代理和一个或多个容器。容器管理代理激活并管理适当数量的容器以运行分配的中间件组件。容器管理代理在其计算节点上分配有限的一组权限以控制对共享资源的访问。中央集装箱管理员和每个节点的集装箱管理代理监控集装箱装载水平，动态调整中间件组件的位置，保持平衡运行。基于每个计算节点上托管的中间件组件的类型，将计算节点分组为集群。

36. 发明授权

US08108868B2 Workflow execution plans through completion condition critical path analysis 有权
标题翻译：工作流执行计划通过完成条件关键路径分析
公开(公告)号：US08108868B2
公开(公告)日：2012-01-31
申请号：US11958758
申请日：2007-12-18
申请人： Stephen Toub , Dharma Shukla
发明人： Stephen Toub , Dharma Shukla
IPC分类号： G06F9/46
CPC分类号： G06F9/5038 , G06F2209/506
摘要： Optimizing workflow execution. A method includes identifying a completion condition. The completion condition is specified as part of the overall workflow. The method further includes identifying a number of activities that could be executed to satisfy the completion condition. One or more activities from the number of activities is ordered into an execution plan and assigned system resources based on an analysis of activities in the number of activities and the completion condition.
摘要翻译：优化工作流执行。一种方法包括识别完成条件。完成条件被指定为整个工作流程的一部分。该方法还包括识别可以执行以满足完成条件的活动的数量。根据对活动次数和完成情况的活动分析，将活动次数中的一个或多个活动订购到执行计划和分配的系统资源中。

37. 发明授权

US08024405B2 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：US08024405B2
公开(公告)日：2011-09-20
申请号：US11393966
申请日：2006-03-30
申请人： Dharma Shukla , Bob Schmidt , Akash J. Sagar
发明人： Dharma Shukla , Bob Schmidt , Akash J. Sagar
IPC分类号： G06F15/16
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。

38. 发明申请

US20100235830A1 PROGRAMMING MODEL FOR APPLICATION AND DATA ACCESS AND SYNCHRONIZATION WITHIN VIRTUAL ENVIRONMENTS 有权
标题翻译：在虚拟环境中应用和数据访问和同步的编程模型
公开(公告)号：US20100235830A1
公开(公告)日：2010-09-16
申请号：US12402351
申请日：2009-03-11
申请人： Dharma Shukla , Abhay Parasnis , Raymond Enders , Arash Ghanaie-Sichanie , Israel Hilerio , Farookh Mohammed , Aditya Bhandarkar
发明人： Dharma Shukla , Abhay Parasnis , Raymond Enders , Arash Ghanaie-Sichanie , Israel Hilerio , Farookh Mohammed , Aditya Bhandarkar
IPC分类号： G06F9/455 , G06F3/00 , G06F17/30
CPC分类号： G06F21/53 , G06F9/44526 , G06F9/45537 , G06F2221/2149
摘要： Applications executing on computer systems may execute in a virtual environment, such as a web application executing in a web browser. An application may access the actual computing environment (such as the filesystem), but this accessing may be complicated; e.g., the computing environment may be deployed across many computers and devices, and may be synchronized for offline access via a local cache. A computing environment component may service the complex computing environment (e.g., by managing the cache and retrieving remotely stored data objects) and expose it as a well-organized set of data objects. A virtual environment interface (e.g., a web browser plug-in) may allow applications hosted in the virtual environment to access the computing environment through the computing environment component. Programmatic interfaces may also be implemented to permit such accessing via familiar programming languages and techniques, such as JavaScript libraries exposed to web applications in the web browser.
摘要翻译：在计算机系统上执行的应用程序可以在诸如在web浏览器中执行的web应用程序的虚拟环境中执行。应用程序可以访问实际的计算环境（如文件系统），但这种访问可能很复杂; 例如，计算环境可以跨越许多计算机和设备部署，并且可以被同步以经由本地高速缓存进行离线访问。计算环境组件可以为复杂的计算环境提供服务（例如，通过管理高速缓存并检索远程存储的数据对象），并将其作为组织良好的数据对象组来进行展现。虚拟环境接口（例如，web浏览器插件）可以允许托管在虚拟环境中的应用通过计算环境组件访问计算环境。还可以实现编程接口，以通过熟悉的编程语言和技术来允许这样的访问，例如在web浏览器中暴露于web应用的JavaScript库。

39. 发明授权

US09778915B2 Distributed application definition 有权
公开(公告)号：US09778915B2
公开(公告)日：2017-10-03
申请号：US13037299
申请日：2011-02-28
申请人： Dharma Shukla , Akash Jeevan Sagar , Nathan C. Talbert , Muthukaruppan Annamalai , Robert B. Schmidt , Aditya Bhandarkar , Asad Jawahar
发明人： Dharma Shukla , Akash Jeevan Sagar , Nathan C. Talbert , Muthukaruppan Annamalai , Robert B. Schmidt , Aditya Bhandarkar , Asad Jawahar
IPC分类号： G06F9/44
CPC分类号： G06F8/20 , G06F8/10
摘要： A method of creating an application definition for a distributed application is disclosed. Constructs corresponding with a schema of the distributed application are defined in a declarative and technology agnostic manner. The constructs include the application definition, a module definition, and a component definition. Each construct includes metadata.

40. 发明授权

US09753712B2 Application management within deployable object hierarchy 有权
公开(公告)号：US09753712B2
公开(公告)日：2017-09-05
申请号：US12052550
申请日：2008-03-20
申请人： Ori Amiga , John Macintyre , Dharma Shukla , Junfeng Zhang
发明人： Ori Amiga , John Macintyre , Dharma Shukla , Junfeng Zhang
IPC分类号： G06F9/445 , G06F9/44
CPC分类号： G06F8/65 , G06F8/71
摘要： The management of applications in a computing environment often involves a significant number of computing operations, such as acquiring the application, deploying data objects in various locations, and configuring the application with respect to the deployed device. Conventional computing environments may provide inadequate support throughout a typical application life cycle, especially for a computing environment distributed across many devices. Instead, the computing environment may be represented in a deployable object hierarchy that may be distributed to various devices. An application management service may therefore be provided to install representations of the application in the object hierarchy, and to support many other aspects of the application life cycle, such as application discovery, sharing, updating, and removal. The devices may therefore provide the applications of the computing environment to the user in a consistent manner with reduced manual management among the devices comprising the computing mesh.

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