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    • 3. 发明申请
    • METHOD FOR SUPPORTING MEDIA INDEPENDENT HANDOVER (MIH) SERVICES
    • 支持媒体独立切换(MIH)服务的方法
    • US20100082739A1
    • 2010-04-01
    • US12532324
    • 2007-03-19
    • Miguel MartinAlbert VidalClaudia Villalonga
    • Miguel MartinAlbert VidalClaudia Villalonga
    • G06F17/30G06F15/16
    • H04W36/005H04W4/00H04W8/00H04W12/08H04W36/0011H04W84/12
    • A method for supporting media independent handover (MIH) services, preferably according to the IEEE 802.21 standard, wherein communication nodes (1) attach to a network via a Point of Attachment (PoA) which has access to an information server (IS) via appropriate network entities, wherein the information server (IS) operates an information database, and wherein information from the information database, upon respective requests from the communication nodes (1), is forwarded from the information server (IS) to the requesting communication nodes (1), is characterized in that the communication nodes (1) send messages to the information server (IS), wherein the content of the messages is analysed by the information server (IS) and employed to incorporate new information in its information database and/or to update information already stored in its information database.
    • 一种用于支持媒体独立切换(MIH)服务的方法,优选地根据IEEE 802.21标准,其中通信节点(1)经由适当的接入信息服务器(IS)的附件点(PoA)附加到网络 网络实体,其中所述信息服务器(IS)操作信息数据库,并且其中来自所述信息数据库的来自所述通信节点(1)的相应请求的信息从所述信息服务器(IS)被转发到所述请求通信节点(1) )的特征在于,通信节点(1)向信息服务器(IS)发送消息,其中消息的内容由信息服务器(IS)分析并用于将新信息并入其信息数据库和/或 更新已经存储在其信息数据库中的信息。
    • 4. 发明申请
    • SECURE COMPOSITION OF WEB SERVICES
    • WEB服务的安全组合
    • US20100132014A1
    • 2010-05-27
    • US12637298
    • 2009-12-14
    • Frederic MontagutAlessandro SorniottiClaudia Villalonga
    • Frederic MontagutAlessandro SorniottiClaudia Villalonga
    • G06F21/00G06F15/16
    • H04L63/105G06F9/5038G06F21/6218H04L63/20
    • A method includes providing a model which allows to define acceptable sets of security features ((sfk(W))k ∈ [1,1]) associated with a workflow model (W) representing a composite web service (C), and to enable to advertise security features (SMS(si)) which are supported by candidate web services (si), and defining, based on the model, an assignment procedure which allows to build, a secure compliant composite web service, where the assignment procedure is an iterative process in that web services are assigned to workflow tasks one after the other such that after each iteration a subset of the at least one acceptable set of security features which is supported by the web services already assigned is analyzed in view of the next succeeding workflow task of the workflow model so as to be successively completed to the at least one acceptable set of security features by compliant candidate web services.
    • 一种方法包括提供允许定义与表示组合网络服务(C)的工作流模型(W)相关联的可接受的安全特征集((sfk(W))k∈[1,1])的模型,并且使能 发布由候选web服务(si)支持的安全特征(SMS(si)),并且基于该模型来定义允许构建安全兼容组合web服务的分配过程,其中分配过程是 该Web服务中的迭代过程一个接一个地被分配给工作流任务,使得在每个迭代之后,鉴于下一个后续工作流来分析由已经分配的web服务支持的至少一个可接受的安全特征集的子集 工作流模型的任务,以便通过顺应的候选网络服务连续完成至少一个可接受的安全特征集合。