System, apparatus, and method for establishing circuit-switched communications via packet-switched network signaling
    61.
    发明授权
    System, apparatus, and method for establishing circuit-switched communications via packet-switched network signaling 有权
    通过分组交换网络信令建立电路交换通信的系统,装置和方法

    公开(公告)号:US07359373B2

    公开(公告)日:2008-04-15

    申请号:US10688203

    申请日:2003-10-17

    Abstract: A system, apparatus and method for establishing circuit-switched (CS) communications in packet-switched (PS) multimedia networks such as IMS, and providing services via the PS networks to CS domain users. A dialog is established between terminals through the PS multimedia network. A service is provided to at least one of the terminals by way of the dialog. CS bearer information, including an indication that a communication flow is requested via a CS network, is communicated between the terminals by way of the dialog. A communication flow via the CS network is effected between the terminals as directed by the CS bearer information. IMS or other PS multimedia network services can thus be provided to users otherwise communicating via the CS-domain.

    Abstract translation: 一种用于在诸如IMS的分组交换(PS)多媒体网络中建立电路交换(CS)通信并且经由PS网络向CS域用户提供服务的系统,装置和方法。 通过PS多媒体网络在终端之间建立对话。 通过对话将服务提供给至少一个终端。 包括通过CS网络请求通信流的指示的CS承载信息通过对话通过终端之间进行通信。 根据CS承载信息的指示,经由CS网络的通信流在终端之间进行。 因此,IMS或其他PS多媒体网络服务可以被提供给否则经由CS域进行通信的用户。

    Third-party session modification
    62.
    发明申请
    Third-party session modification 有权
    第三方会话修改

    公开(公告)号:US20070250569A1

    公开(公告)日:2007-10-25

    申请号:US11485391

    申请日:2006-07-13

    Abstract: The present invention relates to a method, system, client device, conference server device and computer program product of controlling media composition in a multi-party conversation involving a central control point (50). At a participant (10) of said multi-party conversation, a scope information (SoM) which specifies members of said multi-party conversation is selected and added to a session modifying request. The session modifying request is transmitted to the central control point (50) which initiates a media modification at the specified members in response to the scope information (SoM). Thereby, a client can control whether media modification is applied to the whole conference, selected participants or only between the client itself and the conference server.

    Abstract translation: 本发明涉及在涉及中央控制点(50)的多方会话中控制媒体构成的方法,系统,客户端设备,会议服务器设备和计算机程序产品。 在所述多方会话的参与者(10)中,选择指定所述多方会话的成员的范围信息(SoM)并将其添加到会话修改请求。 会话修改请求被发送到中央控制点(50),该中心控制点响应于范围信息(SoM)在指定的成员处发起媒体修改。 因此,客户端可以控制是否将媒体修改应用于整个会议,所选择的参与者或仅在客户端本身和会议服务器之间。

    Session inspection scheme
    65.
    发明申请
    Session inspection scheme 审中-公开
    会话检查方案

    公开(公告)号:US20050243746A1

    公开(公告)日:2005-11-03

    申请号:US10910516

    申请日:2004-08-03

    CPC classification number: H04L65/1069 H04L65/1016 H04L65/1076 H04L67/14

    Abstract: The present invention relates to a method and system for inspecting a session in a packet data network, wherein a set-up message is selectively routed to a predetermined server node (4001, 4002) and processed there. A media resource function (3021, 3022) is controlled based on the processing so as to bind incoming and outgoing data streams in order to relay the session via the media resource function. Thereby, a mechanism for providing charging, filtering and logging services for sessions, such as peer-to-peer chat sessions, is provided without requiring any new network entity or modification of existing network specifications.

    Abstract translation: 本发明涉及一种用于检查分组数据网络中的会话的方法和系统,其中建立消息被选择性地路由到预定的服务器节点(4001,4002)并在那里进行处理。 基于处理来控制媒体资源功能(3021,3022),以便绑定进入和离开的数据流,以便经由媒体资源功能中继会话。 因此,提供了用于为诸如对等聊天会话的会话提供计费,过滤和记录服务的机制,而不需要任何新的网络实体或现有网络规范的修改。

    System, apparatus, and method for establishing circuit-switched communications via packet-switched network signaling
    66.
    发明申请
    System, apparatus, and method for establishing circuit-switched communications via packet-switched network signaling 有权
    用于通过分组交换网络信令建立电路交换通信的系统,装置和方法

    公开(公告)号:US20050083909A1

    公开(公告)日:2005-04-21

    申请号:US10688203

    申请日:2003-10-17

    Abstract: A system, apparatus and method for establishing circuit-switched (CS) communications in packet-switched (PS) multimedia networks such as IMS, and providing services via the PS networks to CS domain users. A dialog is established between terminals through the PS multimedia network. A service is provided to at least one of the terminals by way of the dialog. CS bearer information, including an indication that a communication flow is requested via a CS network, is communicated between the terminals by way of the dialog. A communication flow via the CS network is effected between the terminals as directed by the CS bearer information. IMS or other PS multimedia network services can thus be provided to users otherwise communicating via the CS-domain.

    Abstract translation: 一种用于在诸如IMS的分组交换(PS)多媒体网络中建立电路交换(CS)通信并且经由PS网络向CS域用户提供服务的系统,装置和方法。 通过PS多媒体网络在终端之间建立对话。 通过对话将服务提供给至少一个终端。 包括通过CS网络请求通信流的指示的CS承载信息通过对话通过终端之间进行通信。 根据CS承载信息的指示,经由CS网络的通信流在终端之间进行。 因此,IMS或其他PS多媒体网络服务可以被提供给否则经由CS域进行通信的用户。

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