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1. 发明公开

EP0805612A2 Method of using a narrowband server to provide service features to broadband subscribers 失效
标题翻译：使用窄带服务器，用于提供服务的方法的特征在于用于宽带终端
公开(公告)号：EP0805612A2
公开(公告)日：1997-11-05
申请号：EP97302753.5
申请日：1997-04-22
申请人： LUCENT TECHNOLOGIES INC.
发明人： Kos, Richard James , Yu, Hsien-Chuen , Wierzbicki, Alex Lawrence , Zola, Meyer Joseph
IPC分类号： H04Q11/04
CPC分类号： H04Q11/0478 , H04L2012/563
摘要： A method for providing narrowband-related service features to subscribing broadband lines (131,133) comprises establishing a composite voice path interconnecting a narrowband server (119) and the subscribing broadband line (131) via a broadband switching fabric (106). Particularly, a call set-up signal is received in a broadband call processor (104), converted to narrowband signaling format and extended to a designated narrowband server (119). Responsive to receipt of the call set-up signal, the designated narrowband server (119) establishes a narrowband voice path interconnecting a narrowband network element (177) to a synchronous-asynchronous converter (116). Subsequently, the broadband call processor (104) establishes a broadband segment interconnecting the subscribing broadband line (131) with the synchronous-asynchronous converter (116). The broadband segment corresponds to the narrowband voice path to form a composite voice path. The composite voice path is used by the designated narrowband server (119) to provide narrowband-related service features to the subscribing broadband line (131). After a call in which narrowband-related features may be invoked has been disconnected, the composite voice path is released.
摘要翻译：用于提供窄带相关的服务功能，以订阅宽带线路的方法（131.133）包括建立复合语音路径互连的窄带服务器（119），并且经由宽带交换结构（106）订阅宽带线路（131）。特别地，一个呼叫建立信号在宽带呼叫处理器（104）接收，转换到窄带信令格式和扩展到指定窄带服务器（119）。响应于接收到该呼叫建立信号时，指定窄带服务器（119）建立一个窄带语音路径互连的窄带网络元件（177），以一个同步 - 异步转换器（116）。随后，将宽带呼叫处理器（104）建立一个宽频段互连与所述同步 - 异步转换器（116）订阅宽带线路（131）。宽带段对应于窄带语音路径，以形成复合的声音路径。该复合声音路径用于由所指定的窄带服务器（119）提供的窄带相关的服务的功能到预订宽带线路（131）。在其中窄带相关的功能可以被调用呼叫已被断开后，复合语音路径被释放。

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