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    Message Brokering in a Consuming Broker Device
    2.
    发明申请
    Message Brokering in a Consuming Broker Device 有权
    消费代理设备中的消息代理

    公开(公告)号：US20100241717A1

    公开(公告)日：2010-09-23

    申请号：US12727831

    申请日：2010-03-19

    申请人： John Christopher Hawkins ,  Francis Nicholas Parr ,  Hao Yang

    发明人： John Christopher Hawkins ,  Francis Nicholas Parr ,  Hao Yang

    IPC分类号： G06F15/16

    CPC分类号： G06F9/542 ,  G06F2209/544

    摘要： Message brokering in a consuming broker device of a publish-subscribe system having at least one processor includes: designating in the consuming broker device a first producing broker device as a sole provider of messages having a topic to which the consuming broker device has subscribed; and in response to a determination that a measured livelihood of the first producing broker device is less than a defined threshold, designating with the consuming broker device a second producing broker device as the sole provider of the messages having the topic to the consuming broker device. The second producing broker device has a measured livelihood that is greater than the measured livelihood of the first producing broker device.

    摘要翻译： 在具有至少一个处理器的发布订阅系统的消费代理设备中的消息代理包括：在消费代理设备中指定第一生产代理设备作为具有消费代理设备已订阅的主题的消息的唯一提供者; 并且响应于确定第一生产代理设备的测量生计小于定义的阈值，与消费代理设备一起指定作为具有该主题的消息的唯一提供者的第二生产代理设备到消费代理设备。 第二生产经纪人设备的测量生计大于第一生产经纪人设备的测量生计。

    Management of persistence in a data processing system
    3.
    发明授权
    Management of persistence in a data processing system 有权
    管理数据处理系统中的持久性

    公开(公告)号：US08983922B2

    公开(公告)日：2015-03-17

    申请号：US11260857

    申请日：2005-10-27

    申请人： Francis Nicholas Parr ,  Andrew John Schofield ,  Stephen James Todd

    发明人： Francis Nicholas Parr ,  Andrew John Schofield ,  Stephen James Todd

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30286

    摘要： A user is enabled to specify policy information for use by a persistence manager in determining how to persist information relating to a data item so as achieve a desired level of reliability. The user is permitted to specify at least two behavior requirements to be associated with information to be persisted. The first behavior requirement is specifiable for a first system state, and the second behavior state is specifiable for a second system state. The behavior requirements are interpretable by the persistence manager to determine a persistence behavior necessary to conform with the policy information.

    摘要翻译： 允许用户指定策略信息以供持久性管理器使用以确定如何保持与数据项相关的信息，以达到期望的可靠性水平。 允许用户至少指定两个行为要求与要持久化的信息相关联。 第一个行为要求是针对第一个系统状态指定的，第二个行为状态可以针对第二个系统状态来指定。 持久性管理器可以解释行为要求，以确定符合策略信息所需的持久性行为。

    Service contract for managing service systems
    5.
    发明授权
    Service contract for managing service systems 有权
    服务合同管理服务系统

    公开(公告)号：US6148290A

    公开(公告)日：2000-11-14

    申请号：US148618

    申请日：1998-09-04

    申请人： Asit Dan ,  Francis Nicholas Parr

    发明人： Asit Dan ,  Francis Nicholas Parr

    IPC分类号： G06F15/00 ,  G06F9/44 ,  G06F19/00 ,  G06N5/04 ,  G06Q30/00 ,  G06Q30/06 ,  G06F17/60

    CPC分类号： G06Q30/06 ,  G06Q30/016

    摘要： A service contract system for providing a service includes a communication network, a plurality of parties coupled to the communication network and a service contract specifying unambiguous rules of interaction for the parties during transactions for the service. A method for managing service transactions between a plurality of parties coupled to a communication network, includes the steps ofjointly developing a service contract having unambiguous rules of interaction between the plurality of parties regarding a service, registering the service contract in each of the plurality of parties and generating, from the service contract, enforcer modules consistent with the rules of interaction for managing transactions of the service.

    摘要翻译： 用于提供服务的服务合同系统包括通信网络，耦合到通信网络的多个方面以及在服务交易期间为各方指定明确的交互规则的服务合同。 一种用于管理耦合到通信网络的多个方之间的服务交易的方法，包括以下步骤：在服务合约之间开发具有明确的多方之间的交互规则的服务合同，在多方中的每一方注册服务合同 并从服务合同中生成与用于管理服务交易的交互规则一致的执行者模块。

    Methods and systems for coordinated transactions
    7.
    发明授权
    Methods and systems for coordinated transactions 有权
    协调交易的方法和系统

    公开(公告)号：US08898669B2

    公开(公告)日：2014-11-25

    申请号：US11830195

    申请日：2007-07-30

    申请人： Paul M. Dantzig ,  Arun Kwangil Iyengar ,  Francis Nicholas Parr ,  Gong Su

    发明人： Paul M. Dantzig ,  Arun Kwangil Iyengar ,  Francis Nicholas Parr ,  Gong Su

    IPC分类号： G06F9/46 ,  G06F9/48

    CPC分类号： G06F9/4881 ,  G06F2209/484 ,  G06F2209/485

    摘要： Automated techniques are disclosed for coordinating request or transaction processing in a data processing system. For example, a technique for handling requests in a data processing system comprises the following steps. A compound request comprising at least two individual requests of different types is received. An individual request r1 of the compound request is placed on a queue for requests of type t1, wherein t1 is the request type of r1. After r1 has reached the front of the queue, it is determined if at least one individual request of said compound request can execute. The compound request is executed if it is determined that all individual requests of the compound request can execute.

    摘要翻译： 公开了用于在数据处理系统中协调请求或事务处理的自动化技术。 例如，在数据处理系统中处理请求的技术包括以下步骤。 接收到包含至少两个不同类型的单独请求的复合请求。 复合请求的单个请求r1被放置在类型为t1的请求的队列上，其中t1是r1的请求类型。 在r1到达队列的前面之后，确定是否可以执行所述复合请求的至少一个单独请求。 如果确定复合请求的所有单独请求都可以执行，则执行复合请求。

    METHODS AND SYSTEMS FOR COORDINATED TRANSACTIONS
    8.
    发明申请
    METHODS AND SYSTEMS FOR COORDINATED TRANSACTIONS 有权
    协调交易的方法和系统

    公开(公告)号：US20090037913A1

    公开(公告)日：2009-02-05

    申请号：US11830195

    申请日：2007-07-30

    申请人： Paul M. Dantzig ,  Arun Kwangil Iyengar ,  Francis Nicholas Parr ,  Gong Su

    发明人： Paul M. Dantzig ,  Arun Kwangil Iyengar ,  Francis Nicholas Parr ,  Gong Su

    IPC分类号： G06F9/46

    CPC分类号： G06F9/4881 ,  G06F2209/484 ,  G06F2209/485

    摘要： Automated techniques are disclosed for coordinating request or transaction processing in a data processing system. For example, a technique for handling requests in a data processing system comprises the following steps. A compound request comprising at least two individual requests of different types is received. An individual request r1 of the compound request is placed on a queue for requests of type t1, wherein t1 is the request type of r1. After r1 has reached the front of the queue, it is determined if at least one individual request of said compound request can execute. The compound request is executed if it is determined that all individual requests of the compound request can execute.

    摘要翻译： 公开了用于在数据处理系统中协调请求或事务处理的自动化技术。 例如，在数据处理系统中处理请求的技术包括以下步骤。 接收到包含至少两个不同类型的单独请求的复合请求。 复合请求的单个请求r1被放置在类型为t1的请求的队列上，其中t1是r1的请求类型。 在r1到达队列的前面之后，确定是否可以执行所述复合请求的至少一个单独请求。 如果确定复合请求的所有单独请求都可以执行，则执行复合请求。

    Systems and methods for processing compound requests by computing nodes in distributed and parrallel environments by assigning commonly occuring pairs of individual requests in compound requests to a same computing node
    10.
    发明授权
    Systems and methods for processing compound requests by computing nodes in distributed and parrallel environments by assigning commonly occuring pairs of individual requests in compound requests to a same computing node 失效
    通过将复合请求中的单个请求的共同发生对分配给相同的计算节点来处理分布式和副作用环境中的计算节点的复合请求的系统和方法

    公开(公告)号：US08661442B2

    公开(公告)日：2014-02-25

    申请号：US13118740

    申请日：2011-05-31

    申请人： Paul M. Dantzig ,  Arun Kwangil Iyengar ,  Francis Nicholas Parr ,  Gong Su

    发明人： Paul M. Dantzig ,  Arun Kwangil Iyengar ,  Francis Nicholas Parr ,  Gong Su

    IPC分类号： G06F9/46 ,  G06Q40/00

    CPC分类号： G06F9/5027 ,  G06F9/5044 ,  G06Q40/04

    摘要： Automated techniques are disclosed for minimizing communication between nodes in a system comprising multiple nodes for executing requests in which a request type is associated with a particular node. For example, a technique comprises the following steps. Information is maintained about frequencies of compound requests received and individual requests comprising the compound requests. For a plurality of request types which frequently occur in a compound request, the plurality of request types is associated to a same node.As another example, a technique for minimizing communication between nodes, in a system comprising multiple nodes for executing a plurality of applications, comprises the steps of maintaining information about an amount of communication between said applications, and using said information to place said applications on said nodes to minimize communication among said nodes.

    摘要翻译： 自动技术被公开用于最小化包括多个节点的系统中的节点之间的通信，用于执行其中请求类型与特定节点相关联的请求。 例如，技术包括以下步骤。 关于收到的复合请求的频率和包含复合请求的单个请求的信息被维护。 对于频繁出现在复合请求中的多个请求类型，多个请求类型与相同的节点相关联。 作为另一示例，在包括用于执行多个应用的​​多个节点的系统中的用于最小化节点之间的通信的技术包括以下步骤：维护关于所述应用之间的通信量的信息，并使用所述信息将所述应用放置在所述应用上 节点以最小化所述节点之间的通信。