METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR OPTIMIZING QUERY EVALUATION AND PROCESSING IN A SUBSCRIPTION NOTIFICATION SERVICE
    2.
    发明申请
    METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR OPTIMIZING QUERY EVALUATION AND PROCESSING IN A SUBSCRIPTION NOTIFICATION SERVICE 有权
    方法,系统和计算机程序产品,用于优化订阅通知服务中的查询评估和处理

    公开(公告)号:US20080086445A1

    公开(公告)日:2008-04-10

    申请号:US11539919

    申请日:2006-10-10

    IPC分类号: G06F17/30

    CPC分类号: G06F17/3046 G06F17/30507

    摘要: A method, system, and computer program product for optimizing query evaluation and processing services in a subscription notification system are provided. The method includes determining hierarchical relationships among a set of subscription queries received from subscription client systems. The hierarchical relationships are determined by identifying subscription queries that are subsets of corresponding other subscription queries in the set. The method also includes creating at least one subscription query at a notification source, the at least one subscription query corresponding to one or more selected subscription queries in the set and including any corresponding subsets.

    摘要翻译: 提供了一种用于在订阅通知系统中优化查询评估和处理服务的方法,系统和计算机程序产品。 该方法包括确定从订阅客户端系统接收的一组订阅查询之间的分层关系。 通过识别作为集合中的对应的其他订阅查询的子集的订阅查询来确定分层关系。 该方法还包括在通知源处创建至少一个订阅查询,所述至少一个订阅查询对应于该集合中的一个或多个所选订阅查询并且包括任何相应的子集。

    Methods, systems, and computer program products for optimizing query evaluation and processing in a subscription notification service
    3.
    发明授权
    Methods, systems, and computer program products for optimizing query evaluation and processing in a subscription notification service 有权
    方法,系统和计算机程序产品,用于优化订阅通知服务中的查询评估和处理

    公开(公告)号:US09171040B2

    公开(公告)日:2015-10-27

    申请号:US11539919

    申请日:2006-10-10

    IPC分类号: G06F17/30

    CPC分类号: G06F17/3046 G06F17/30507

    摘要: A method, system, and computer program product for optimizing query evaluation and processing services in a subscription notification system are provided. The method includes determining hierarchical relationships among a set of subscription queries received from subscription client systems. The hierarchical relationships are determined by identifying subscription queries that are subsets of corresponding other subscription queries in the set. The method also includes creating at least one subscription query at a notification source, the at least one subscription query corresponding to one or more selected subscription queries in the set and including any corresponding subsets.

    摘要翻译: 提供了一种用于在订阅通知系统中优化查询评估和处理服务的方法,系统和计算机程序产品。 该方法包括确定从订阅客户端系统接收的一组订阅查询之间的分层关系。 通过识别作为集合中的对应的其他订阅查询的子集的订阅查询来确定分层关系。 该方法还包括在通知源处创建至少一个订阅查询,所述至少一个订阅查询对应于该集合中的一个或多个所选订阅查询并且包括任何相应的子集。

    Gateway for service oriented state
    4.
    发明授权
    Gateway for service oriented state 有权
    用于面向服务的状态的网关

    公开(公告)号:US07483973B2

    公开(公告)日:2009-01-27

    申请号:US10652794

    申请日:2003-08-28

    IPC分类号: G06F15/173

    摘要: A method and system for managing state data of a service in a service-oriented architecture by establishing a gateway for service-oriented state comprising: configuring an extensible, pluggable interface to support for extensible processor interfaces; data query support on service state data, automated notification capability on service state to a client; and automated data transform on service state data to a client format; defining an interface framework for interaction between a service and the gateway. The method also includes establishing an extensible meta-data definition comprising an extensible set of service state data attributes including state data qualifiers, constraints, and access mechanisms; and utilizing one or more pluggable processors configured to utilize the extensible meta-data definition for interfaces and decision making based on the meta-data.

    摘要翻译: 一种用于通过建立用于面向服务的状态的网关来管理面向服务的架构中的服务的状态数据的方法和系统,包括:配置可扩展的可插拔接口以支持可扩展处理器接口; 对服务状态数据的数据查询支持,对客户端的服务状态的自动通知功能; 并将服务状态数据自动化数据转换为客户端格式; 定义用于服务和网关之间的交互的接口框架。 该方法还包括建立包括可扩展服务状态数据属性集合的可扩展元数据定义,包括状态数据限定符,约束和访问机制; 以及利用一个或多个可配置的处理器,其被配置为利用可扩展元数据定义用于基于元数据的接口和决策。