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    • 2. 发明授权
    • Method and system for transfer of call control
    • 呼叫控制转接方法及系统
    • US09112876B2
    • 2015-08-18
    • US13321063
    • 2009-05-19
    • Rogier NoldusSjoerd de JongJos Den Hartog
    • Rogier NoldusSjoerd de JongJos Den Hartog
    • G06F15/16H04L29/06H04L29/12
    • H04L65/104H04L29/06197H04L61/3085H04L65/1006H04L65/1016H04L65/1069H04L69/22
    • Means and methodology for a SIP Invite receiving node to withdraw from the SIP session set-up loop by replying a redirect message to the SIP Invite sending node. The redirect message contains information for setting up alternative SIP session, said information being available in the SIP Invite receiving node. This information is needed by the SIP invite sending node for establishing an alternative SIP session as well as information needed by other nodes and applications further on in the SIP session set-up loop. The SIP Invite sending node is specially adapted to retrieve the information from the redirect message for establishing a new SIP session based on and containing the information from the redirect message. Several implementations are given for use in an IP Multimedia Subsystem of a telecommunication network.
    • 通过向SIP邀请发送节点回复重定向消息,SIP Invite接收节点从SIP会话建立循环退出的手段和方法。 重定向消息包含用于设置备用SIP会话的信息,所述信息在SIP邀请接收节点中可用。 该SIP邀请发送节点需要该信息来建立备用SIP会话以及进一步在SIP会话建立环路中由其他节点和应用所需的信息。 SIP邀请发送节点特别适用于从重定向消息中检索信息,以便基于并包含来自重定向消息的信息来建立新的SIP会话。 给出了在电信网络的IP多媒体子系统中使用的几种实现方式。
    • 5. 发明申请
    • Modem-Router Unit, Access Node, and Method of Enabling Communication With a Packet Switched Network
    • 调制解调器 - 路由器单元,接入节点和启用与分组交换网络通信的方法
    • US20130182560A1
    • 2013-07-18
    • US13634202
    • 2010-03-22
    • Jos Den Hartog
    • Jos Den Hartog
    • H04W76/02
    • H04W76/14H04L12/287H04L12/2898H04L45/00H04L61/2007H04L2212/00H04W40/24H04W76/19
    • The present invention provides a primary modem-router for enabling communication between user equipment and a home network. The primary modem-router comprises an access communication unit for enabling a connection with said home network, and a wireless communication unit. The primary modem-router further comprises a line monitoring unit for monitoring connection quality of the connection with the network. The line monitoring unit provides a connection failure signal upon detection of insufficient connection quality. A processing unit of the primary modem-router is arranged for receiving the connection failure signal, and for establishing a wireless connection with a further modem-router unit upon receipt of this signal. This enables communication with the home network. The invention further provides an access node and method of enabling communication with a network.
    • 本发明提供了一种用于实现用户设备和家庭网络之间的通信的主调制解调器 - 路由器。 主调制解调器 - 路由器包括用于启用与所述家庭网络的连接的接入通信单元和无线通信单元。 主调制解调器 - 路由器还包括用于监视与网络的连接的连接质量的线路监视单元。 检测到连接质量不足时,线路监控单元提供连接故障信号。 主调制解调器 - 路由器的处理单元被布置用于接收连接失败信号,并且用于在接收到该信号时与另外的调制解调器 - 路由器单元建立无线连接。 这使得能够与家庭网络进行通信。 本发明还提供一种能够与网络进行通信的接入节点和方法。
    • 7. 发明授权
    • Routing media streams from packet switched network to circuit switched network
    • 将媒体流从分组交换网络路由到电路交换网络
    • US07881288B2
    • 2011-02-01
    • US12161708
    • 2006-02-01
    • Rogier NoldusJos den Hartog
    • Rogier NoldusJos den Hartog
    • H04L12/66H04L12/28H04L12/56
    • H04W8/082H04L65/1016H04L65/1069H04W8/04H04W8/26H04W76/10
    • A method, apparatus and computer program in a telecommunication network (111, 112, 121) for routing a media stream from an IMS domain to an MSC (107, 107a) associated with a mobile station in a circuit switched domain of a PLMN (109), wherein a service control node (111, 112, 121) receives a first request for routing path data for routing said media stream to a logical address associated with said mobile station (110), and wherein said logical address is converted into a physical address of the mobile station (110) and subsequently converted into a physical address of the MSC (107, 107a). A service control node (111, 112, 121) in the IMS domain obtains the MSRN for the mobile station (110). The MSRN is used to route the call as an IMS call right up to the MSC (107, 107a). The service control node (111, 112, 121) may comprise a SIP-AS, an ENUM server or a Client Gateway.
    • 一种在电信网络(111,112,121)中的方法,装置和计算机程序,用于将媒体流从IMS域路由到与PLMN的电路交换域中的移动站相关联的MSC(107,107a)(109,107a) ),其中服务控制节点(111,112,121)接收用于路由路径数据的第一请求,用于将所述媒体流路由到与所述移动站(110)相关联的逻辑地址,并且其中所述逻辑地址被转换成物理 地址,随后转换成MSC(107,107a)的物理地址。 IMS域中的服务控制节点(111,112,121)获得移动站(110)的MSRN。 MSRN用于将呼叫作为IMS呼叫路由到MSC(107,107a)。 服务控制节点(111,112,121)可以包括SIP-AS,ENUM服务器或客户端网关。
    • 9. 发明申请
    • ROUTING MEDIA STREAMS FROM PACKET SWITCHED NETWORK TO CIRCUIT SWITCHED NETWORK
    • 从分组交换网络路由介质流到电路交换网络
    • US20100220667A1
    • 2010-09-02
    • US12161708
    • 2006-02-01
    • Rogier NoldusJos den Hartog
    • Rogier NoldusJos den Hartog
    • H04W92/02
    • H04W8/082H04L65/1016H04L65/1069H04W8/04H04W8/26H04W76/10
    • A method, apparatus and computer program in a telecommunication network (111, 112, 121) for routing a media stream from an IMS domain to an MSC (107, 107a) associated with a mobile station in a circuit switched domain of a PLMN (109), wherein a service control node (111, 112, 121) receives a first request for routing path data for routing said media stream to a logical address associated with said mobile station (110), and wherein said logical address is converted into a physical address of the mobile station (110) and subsequently converted into a physical address of the MSC (107, 107a). A service control node (111, 112, 121) in the IMS domain obtains the MSRN for the mobile station (110). The MSRN is used to route the call as an IMS call right up to the MSC (107, 107a). The service control node (111, 112, 121) may comprise a SIP-AS, an ENUM server or a Client Gateway.
    • 一种在电信网络(111,112,121)中的方法,装置和计算机程序,用于将媒体流从IMS域路由到与PLMN的电路交换域中的移动站相关联的MSC(107,107a)(109,107a) ),其中服务控制节点(111,112,121)接收用于路由路径数据的第一请求,用于将所述媒体流路由到与所述移动站(110)相关联的逻辑地址,并且其中所述逻辑地址被转换成物理 地址,随后转换成MSC(107,107a)的物理地址。 IMS域中的服务控制节点(111,112,121)获得移动站(110)的MSRN。 MSRN用于将呼叫作为IMS呼叫路由到MSC(107,107a)。 服务控制节点(111,112,121)可以包括SIP-AS,ENUM服务器或客户端网关。