公开(公告)号：US20030204393A1

公开(公告)日：2003-10-30

申请号：US10132806

申请日：2002-04-25

Applicant: Alcatel, societe anonyme

Inventor： Richard M. Czerwiec ,  Richard H. Bailey ,  Richard R. Rzonca ,  Gus C. Sanders JR. ,  Randall B. Sharpe ,  Joseph E. Sutherland

IPC: G10L019/00

CPC classification number: H04M11/062 ,  H04M3/2209 ,  H04M3/30 ,  H04M2207/203

Abstract: Various aspects of apparatuses and methods for enabling a subscriber premise network interface device (NID) to facilitate communication services including digitally derived voice services to be facilitated between a central office and a subscriber premise are disclosed herein. In accordance with one embodiment of the disclosures herein, such a method includes facilitating a downstream DSL voice channel transmission process at a subscriber premise Network Interface Device (NID) and facilitating an upstream DSL voice channel transmission process at the subscriber premise NID. The downstream DSL voice channel transmission process facilitates converting a voice component of a downstream DSL data stream to a corresponding downstream analog voice signal. The upstream DSL voice channel transmission process facilitates converting an upstream analog voice signal to an upstream voice component of an upstream DSL data stream.

公开(公告)号：US20010048679A1

公开(公告)日：2001-12-06

申请号：US09924074

申请日：2001-08-07

Applicant: Alcatel

Inventor： Richard M. Czerwiec ,  Joseph E. Sutherland ,  Peter M.L. Schepers ,  Geert A.E. Van Wonterghem ,  Marlin V. Simmering ,  Eduard C.M. Boeykens ,  Chris Van Der Auwera ,  Peter A.R. Van Rompu ,  Kurt Pynaert ,  Daniel A.C. Verly ,  Gilbert A.F. Van Campenhout ,  Richard H. Bailey

IPC: H04L012/66 ,  H04J003/16

CPC classification number: H04L5/16 ,  H04J2203/0048 ,  H04L5/0007 ,  H04L5/023 ,  H04L5/143 ,  H04L12/5601 ,  H04L27/0002 ,  H04L27/2602 ,  H04L2012/561 ,  H04L2012/5618 ,  H04L2012/5625 ,  H04L2012/5658 ,  H04M3/007 ,  H04M3/12 ,  H04M11/062 ,  H04Q1/028 ,  H04Q1/03 ,  H04Q1/10 ,  H04Q11/0478 ,  H04Q2201/12 ,  H04Q2201/802 ,  H04Q2213/13003 ,  H04Q2213/1301 ,  H04Q2213/13034 ,  H04Q2213/13103 ,  H04Q2213/13199 ,  H04Q2213/1329 ,  H04Q2213/13291 ,  H04Q2213/13299 ,  H04Q2213/13389

Abstract: A shelf or housing is connected to a narrowband network and to a broadband network for serving a plurality of subscribers includes two sections, one for lowpass filters and another for line and network termination cards. The line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. The shelf or housing can be used as a hub for connecting to a remote shelf or housing that includes the line termination equipment for connection to subscribers. Although the internal bus of the shelf or housing is shown in a non-redundant embodiment, an increased level of equipment protection can be provided by placing one half of a redundant equipment pair in one shelf or housing and the other half in the other shelf or housing and sharing network termination equipment between such shelves or housings.

Abstract translation: 架子或壳体连接到窄带网络，并且宽带网络用于服务多个用户包括两个部分，一个用于低通滤波器，另一个用于线路和网络终端卡。 线路终端和网络终端设备通过机架内部的总线互连，以提供用户接入。 搁板或外壳可用作连接到远程货架或外壳的集线器，其包括用于连接订户的线路终端设备。 虽然在非冗余的实施例中示出了搁板或外壳的内部总线，但是可以通过将一半的冗余设备对放置在一个搁板或外壳中，另一半放在另一个搁板中来提供更高级别的设备保护 在这种货架或外壳之间安装和共享网络终端设备。