公开(公告)号：US20040258049A1

公开(公告)日：2004-12-23

申请号：US10746419

申请日：2003-12-24

Applicant: NORTEL NETWORKS LIMITED

Inventor： Dany Sylvain ,  Raheel Yuhanna ,  R. Alberto Villarica ,  Gregory Osterhout ,  Craik R. Pyke

IPC: H04L012/66

CPC classification number: H04M7/0027 ,  H04L12/6418 ,  H04Q3/0025

Abstract: In one embodiment, a service node will recognize an attempt to initiate a call from a first terminal to a second terminal, and automatically provide information to media clients associated with the first and second terminals such that a media session can be readily established between the media clients in association with the call. The service node may be configured to interact with telephony switches that support the first or second terminals, directly or indirectly via a signaling adaptor. In a second embodiment, the service node will recognize an attempt to initiate a call and will route the call to a gateway, which is controllable by the service node. Once the call is sent to the gateway, the service node may provide instructions to the gateway for routing or otherwise processing the call.

Abstract translation: 在一个实施例中，服务节点将识别发起从第一终端到第二终端的呼叫的尝试，并且自动地向与第一和第二终端相关联的媒体客户端提供信息，使得可以容易地在媒体之间建立媒体会话 与呼叫关联的客户端。 服务节点可以被配置为通过信令适配器直接或间接地与支持第一或第二终端的电话交换机进行交互。 在第二实施例中，服务节点将识别发起呼叫的尝试，并将呼叫路由到网关，该网关由服务节点控制。 一旦呼叫被发送到网关，服务节点可以向网关提供路由或其他处理呼叫的指令。

公开(公告)号：US20040235482A1

公开(公告)日：2004-11-25

申请号：US10626677

申请日：2003-07-24

Applicant: NORTEL NETWORKS LIMITED

Inventor： Dany Sylvain

IPC: H04Q007/20

CPC classification number: H04M3/54 ,  H04M2203/1091 ,  H04M2207/206 ,  H04W4/16 ,  H04W92/02

Abstract: The present invention relates to routing incoming calls to a single mobile terminal either through a cellular network or through a wireline network via a terminal adaptor, which is capable of wirelessly communicating with the mobile terminal. As such, the mobile terminal may facilitate traditional cellular calls via the cellular network, or traditional wireline network calls via the terminal adaptor. The mobile terminal is only associated with one directory number, which can be used by a caller regardless of whether the mobile terminal is being supported by the wireline network or the cellular network.

Abstract translation: 本发明涉及通过蜂窝网络或经由终端适配器通过有线网络将入局呼叫路由到单个移动终端，终端适配器能够与移动终端进行无线通信。 因此，移动终端可以经由蜂窝网络或经由终端适配器的传统有线网络呼叫来促进传统的蜂窝呼叫。 移动终端仅与一个目录号码相关联，无论移动终端是由有线网络还是蜂窝网络支持，呼叫者都可以使用该目录号码。

公开(公告)号：US20040120498A1

公开(公告)日：2004-06-24

申请号：US10325143

申请日：2002-12-20

Applicant: NORTEL NETWORKS LIMITED

Inventor： Dany Sylvain

IPC: H04L012/66 ,  H04M007/00

CPC classification number: H04L12/6402

Abstract: The present invention provides a way to associate multimedia clients with telephony devices and create multimedia sessions related to a voice connection between the telephony devices. The telephony devices may be part of a public network or an enterprise network associated with a PBX. Further, calls can be routed in part over packet-switched and circuit-switched networks.

Abstract translation: 本发明提供了一种将多媒体客户端与电话设备相关联并且创建与电话设备之间的语音连接相关的多媒体会话的方式。 电话设备可以是与PBX相关联的公共网络或企业网络的一部分。 此外，呼叫可以部分地通过分组交换和电路交换网络路由。

公开(公告)号：US20040067755A1

公开(公告)日：2004-04-08

申请号：US10264134

申请日：2002-10-03

Applicant: NORTEL NETWORKS LIMITED

Inventor： Dany Sylvain

IPC: H04Q007/20

CPC classification number: H04W8/082

Abstract: The present invention provides for directly routing an inbound call to a wireless user element through a servicing mobile switching center (MSC), instead of routing the call to a home MSC and on to the servicing MSC. To facilitate direct routing of a call to a servicing MSC, a tandem switch in the wireline network is given access to the home location register (HLR) database of the wireless network. As such, the tandem switch can determine the MSC servicing a user element, and then route the call to the servicing MSC directly, instead of via the home MSC.

Abstract translation: 本发明提供通过服务移动交换中心（MSC）将入局呼叫直接路由到无线用户单元，而不是将呼叫路由到归属MSC和服务MSC。 为了促进呼叫直接路由到服务MSC，有线网络中的串联交换机被允许访问无线网络的归属位置寄存器（HLR）数据库。 因此，汇接交换机可以确定MSC为用户单元服务，然后直接通过本地MSC将呼叫路由到服务MSC。