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1. 发明申请

US20120051227A1 METHOD FOR SIGNALLING OF DATA TRANSMISSION PATH PROPERTIES 审中-公开
标题翻译：用于信号传输路径特性的方法
公开(公告)号：US20120051227A1
公开(公告)日：2012-03-01
申请号：US13319132
申请日：2010-05-19
申请人： Pietro Grandi , Vincenzo Sestito , Italo Busi , Sergio Torassa , Gert Grammel , Ray Qiu , Alfred Nothaft
发明人： Pietro Grandi , Vincenzo Sestito , Italo Busi , Sergio Torassa , Gert Grammel , Ray Qiu , Alfred Nothaft
IPC分类号： H04L12/26
CPC分类号： H04L43/062 , H04L43/0823 , H04L43/0852
摘要： A method for signalling of data transmission path properties is proposed. The method contains several steps at a first network endpoint device. As a first step, at least one data transmission path is provided via a client-server interface to a client device by the first network endpoint device. The data transmission path is a path through the network connecting the first network endpoint device and a second network endpoint device. As a second step, the first network endpoint device receives via a server-network interface OAM information generated by the second network endpoint device or internal network devices and terminates this received OAM information. As a third step, the first network endpoint device determines at least one data transmission property parameter from such received OAM information which was generated by the second network endpoint device or internal network devices. The fourth step is that of signalling via the client-server interface at least one transmission property message towards the client device in dependence on the at least one determined transmission property parameter.
摘要翻译：提出了一种信令数据传输路径特性的方法。该方法在第一个网络端点设备上包含几个步骤。作为第一步骤，由第一网络端点设备经由客户机 - 服务器接口将至少一个数据传输路径提供给客户端设备。数据传输路径是通过连接第一网络端点设备和第二网络端点设备的网络的路径。作为第二步骤，第一网络端点设备通过服务器 - 网络接口接收由第二网络端点设备或内部网络设备生成的OAM信息，并终止该接收到的OAM信息。作为第三步骤，第一网络端点设备从由第二网络端点设备或内部网络设备生成的所接收的OAM信息中确定至少一个数据传输属性参数。第四步是通过客户机 - 服务器接口根据至少一个确定的传输属性参数向客户端设备发送至少一个传输属性消息。

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