专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2015071628A1 SELECTION OF DATA SOURCES FOR SOFTWARE SERVICES 审中-公开
标题翻译：选择软件服务的数据源
公开(公告)号：WO2015071628A1
公开(公告)日：2015-05-21
申请号：PCT/GB2014/000467
申请日：2014-11-13
申请人： BRITISH TELECOMMUNICATIONS public limited company
发明人： GHANEA-HERCOCK, Robert Alan , HEALING, Alexander Laurence
IPC分类号： G06F9/50 , G06N5/02 , G06F17/30
CPC分类号： G06F17/30657 , G06F9/5077 , G06F17/30705
摘要： A data source software component generator apparatus for generating a representation of one or more data sources for selection from a plurality of data sources to satisfy a data dependency of a software service, each data source including a definition of at least one semantic identifier corresponding to data accessible via the data source, the data sources being represented organised into clusters of multiple data sources based on a semantic association between semantic identifiers of data sources in a cluster, each cluster being represented as one or more data structures, and the data dependency being defined by a specification including one or more semantic identifiers corresponding to data required for execution of the software service, the apparatus comprising: a data source encapsulator unit adapted to encapsulate each cluster as an executable software component; a semantic identifier selection unit adapted to select, from a set of semantic identifiers for all data sources represented in a cluster of a software component, a proper subset of the set of semantic identifiers based on at least one predetermined semantic identifier selection criterion; a software component configuration unit adapted to configure a software component to advertise semantic identifiers to components external to the software component, and provide an interface accessible by components external to the software component, the software component being adapted to deliver data from data sources in the cluster of the software component via the interface, such that, in operation, the apparatus generates and configures executable software components for selection of one or more software components to provide data for the software service based on the advertised semantic identifiers so as to satisfy at least part of the data dependency of the software service.
摘要翻译：一种用于生成用于从多个数据源中选择以满足软件服务的数据依赖性的一个或多个数据源的表示的数据源软件组件发生器装置，每个数据源包括与数据对应的至少一个语义标识符的定义可以通过数据源访问，基于群集中的数据源的语义标识符之间的语义关联，将数据源组织成多个数据源的簇，每个簇被表示为一个或多个数据结构，并且数据依赖被定义通过包括与执行软件服务所需的数据相对应的一个或多个语义标识符的规范，所述装置包括：数据源封装单元，适于将每个簇封装为可执行软件组件; 语义标识符选择单元，适于从基于至少一个预定语义标识符选择标准的语义标识符集合的适当子集中选择在软件组件的集群中表示的所有数据源的一组语义标识符; 软件组件配置单元，其适于配置软件组件以向所述软件组件外部的组件通告语义标识符，并且提供可由所述软件组件外部的组件访问的接口，所述软件组件适于从所述集群中的数据源传送数据通过该接口，使得在操作中，该设备生成并配置可执行软件组件，用于选择一个或多个软件组件，以基于所通告的语义标识符为软件服务提供数据，以满足至少部分的软件服务的数据依赖性。

2. 发明公开

EP3069245A1 SELECTION OF DATA SOURCES FOR SOFTWARE SERVICES 审中-公开
标题翻译：数据源软件服务选择
公开(公告)号：EP3069245A1
公开(公告)日：2016-09-21
申请号：EP14800115.9
申请日：2014-11-13
申请人： British Telecommunications Public Limited Company
发明人： GHANEA-HERCOCK, Robert Alan , HEALING, Alexander Laurence
IPC分类号： G06F9/50 , G06N5/02 , G06F17/30
CPC分类号： G06F17/30657 , G06F9/5077 , G06F17/30705
摘要： A data source software component generator apparatus for generating a representation of one or more data sources for selection from a plurality of data sources to satisfy a data dependency of a software service, each data source including a definition of at least one semantic identifier corresponding to data accessible via the data source, the data sources being represented organised into clusters of multiple data sources based on a semantic association between semantic identifiers of data sources in a cluster, each cluster being represented as one or more data structures, and the data dependency being defined by a specification including one or more semantic identifiers corresponding to data required for execution of the software service, the apparatus comprising: a data source encapsulator unit adapted to encapsulate each cluster as an executable software component; a semantic identifier selection unit adapted to select, from a set of semantic identifiers for all data sources represented in a cluster of a software component, a proper subset of the set of semantic identifiers based on at least one predetermined semantic identifier selection criterion; a software component configuration unit adapted to configure a software component to advertise semantic identifiers to components external to the software component, and provide an interface accessible by components external to the software component, the software component being adapted to deliver data from data sources in the cluster of the software component via the interface, such that, in operation, the apparatus generates and configures executable software components for selection of one or more software components to provide data for the software service based on the advertised semantic identifiers so as to satisfy at least part of the data dependency of the software service.

3. 发明授权

EP1747658B1 PEER-TO-PEER NETWORKS 有权
标题翻译：对等网络网络
公开(公告)号：EP1747658B1
公开(公告)日：2008-03-19
申请号：EP05744904.3
申请日：2005-05-18
申请人： BRITISH TELECOMMUNICATIONS public limited company
发明人： WANG, Fang , GHANEA-HERCOCK, Robert Alan , Sun, Yaoru
IPC分类号： H04L29/08
CPC分类号： H04L67/104 , H04L67/1002 , H04L67/1012 , H04L67/1019 , H04L67/1072

4. 发明公开

EP1747658A1 PEER-TO-PEER NETWORKS 有权
标题翻译：对等网络网络
公开(公告)号：EP1747658A1
公开(公告)日：2007-01-31
申请号：EP05744904.3
申请日：2005-05-18
申请人： BRITISH TELECOMMUNICATIONS public limited company
发明人： WANG, Fang , GHANEA-HERCOCK, Robert Alan
IPC分类号： H04L29/08
CPC分类号： H04L67/104 , H04L67/1002 , H04L67/1012 , H04L67/1019 , H04L67/1072
摘要： A station used as a node in a peer-to-peer communications system keeps a list of stations to which requests for resources may be sent. The list includes for each member a performance parameter. When a station receives a request for resources it selects at least one station from the list and sends a resource request message to it. The selection of the station from the list may be performed by a random or pseudo-random process such that the probability of selection of any station is a function of the stored parameter. A station receiving such a request, for resources that it can itself supply, sends a reply to the originator. When the originator receives a reply it updates the respective performance parameter: the degree of adjustment may vary according to the quality of reply received.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式