公开(公告)号：US08223753B2

公开(公告)日：2012-07-17

申请号：US11993635

申请日：2005-07-22

申请人： Xianli Hu ,  Gang Wang

发明人： Xianli Hu ,  Gang Wang

IPC分类号： H04L12/66

CPC分类号： H04L65/1073 ,  H04L65/1016

摘要： An apparatus and method for realizing the access of a legacy terminal to an IMS system. The apparatus includes a session control module, a downlink signaling interface function module, a downlink bearer interface function module, an uplink signaling interface function module, an uplink bearer interface function module and a media interworking module. The session control module registers the terminal that has entered service status to the I-CSCF on IMS side. During the session, the uplink signaling interface function module provides SIP signaling interaction with the CSCF function entity of IMS core network; the downlink signaling interface function module provides signaling interaction with the legacy terminal; the media interworking module provides the connection and media adaptation between the uplink bearer interface function module and the downlink bearer interface function module. The invention enables the services of the legacy networks such as PSTN/ISDN and the like to be integrated with those of IMS networks, thus reducing the cost of network construction and operation.

摘要翻译： 一种用于实现传统终端对IMS系统的访问的装置和方法。 该装置包括会话控制模块，下行信令接口功能模块，下行承载接口功能模块，上行信令接口功能模块，上行承载接口功能模块和媒体交互模块。 会话控制模块将进入业务状态的终端注册到IMS侧的I-CSCF。 会话期间，上行信令接口功能模块向IMS核心网的CSCF功能实体提供SIP信令交互; 下行信令接口功能模块提供与传统终端的信令交互; 媒体互通模块提供上行承载接口功能模块与下行承载接口功能模块之间的连接和媒体适配。 本发明使诸如PSTN / ISDN等的传统网络的业务能够与IMS网络的业务相集成，从而降低网络建设和运行的成本。

公开(公告)号：US20100046499A1

公开(公告)日：2010-02-25

申请号：US11993635

申请日：2005-07-22

申请人： Xianli Hu ,  Gang Wang

发明人： Xianli Hu ,  Gang Wang

IPC分类号： H04L12/66

CPC分类号： H04L65/1073 ,  H04L65/1016

摘要： An apparatus and method for realizing the access of a legacy terminal to an IMS system. The apparatus includes a session control module, a downlink signaling interface function module, a downlink bearer interface function module, an uplink signaling interface function module, an uplink bearer interface function module and a media interworking module. The session control module registers the terminal that has entered service status to the I-CSCF on IMS side. During the session, the uplink signaling interface function module provides SIP signaling interaction with the CSCF function entity of IMS core network; the downlink signaling interface function module provides signaling interaction with the legacy terminal; the media interworking module provides the connection and media adaptation between the uplink bearer interface function module and the downlink bearer interface function module. The invention enables the services of the legacy networks such as PSTN/ISDN and the like to be integrated with those of IMS networks, thus reducing the cost of network construction and operation.

摘要翻译： 一种用于实现传统终端对IMS系统的访问的装置和方法。 该装置包括会话控制模块，下行信令接口功能模块，下行承载接口功能模块，上行信令接口功能模块，上行承载接口功能模块和媒体交互模块。 会话控制模块将进入业务状态的终端注册到IMS侧的I-CSCF。 会话期间，上行信令接口功能模块向IMS核心网的CSCF功能实体提供SIP信令交互; 下行信令接口功能模块提供与传统终端的信令交互; 媒体互通模块提供上行承载接口功能模块与下行承载接口功能模块之间的连接和媒体适配。 本发明使诸如PSTN / ISDN等的传统网络的业务能够与IMS网络的业务相集成，从而降低网络建设和运行的成本。

公开(公告)号：US07899043B2

公开(公告)日：2011-03-01

申请号：US10582980

申请日：2004-06-22

申请人： Xianli Hu ,  Rujun Li ,  Ning Cheng ,  Haipeng Li

发明人： Xianli Hu ,  Rujun Li ,  Ning Cheng ,  Haipeng Li

IPC分类号： H04L12/28

CPC分类号： H04L45/04 ,  H04L45/00 ,  H04L45/02

摘要： The present invention discloses a route service device and a method and a system for realizing call route by the device, in which, route service device and soft switch control device are networked in a layered way, the soft switch control device is the node of the lowest layer, when the user route changes, the soft switch control device reports route information including user node to the father node; the route service device performs registration, and broadcasts the changed route information to the father node, each related route service device performs registration and broadcast by the same way; when calling across domains, the soft switch control device where the calling locates initiates inquiry toward the father node, and receives the returned inquiring result, therefore routing the call to the soft switch control device where the called locates. The present invention employs route service device to replace soft switch control device for performing call route function, therefore enabling the soft switch control device absorbed in providing services, and also providing a scheme of large scale networking at telecommunication level for soft switch control device.

摘要翻译： 本发明公开了一种路由服务设备和方法和系统，用于通过设备实现呼叫路由，其中​​路由服务设备和软交换控制设备以分层方式联网，软交换控制设备为 最低层，当用户路由改变时，软交换控制设备向父节点报告包括用户节点的路由信息​​; 路由服务设备执行注册，并将更改的路由信息​​广播到父节点，每个相关路由服务设备以相同的方式进行注册和广播; 当通过域呼叫时，呼叫所在的软交换控制设备向父节点发起询问，并接收返回的查询结果，从而将呼叫路由到被叫所在的软交换控制设备。 本发明采用路由业务装置来代替软交换控制装置，用于执行呼叫路由功能，从而使得软交换控制装置能够吸收提供业务，并为软交换控制装置提供电信级大规模组网方案。

公开(公告)号：US07675850B2

公开(公告)日：2010-03-09

申请号：US10581387

申请日：2003-12-05

申请人： Chen Wang ,  Xianli Hu ,  Rujun Li ,  Haipeng Li

发明人： Chen Wang ,  Xianli Hu ,  Rujun Li ,  Haipeng Li

IPC分类号： H04J1/16

CPC分类号： H04L41/042

摘要： The present invention provides a device for realizing disaster recovery of soft-switch based on packet network, comprising at least two core control devices located in different places which provide control service for their respective access equipments; wherein said core control devices further include a process unit, a database unit, a share unit and a synchronization process unit which are specifically used for remote disaster recovery; said process unit and database unit are independent of the processor and the database already existing within the core control devices, and are specifically used for providing service for remote access equipments, thereby making the core control devices in different places be of mutual disaster recovery relation; said share unit is used for sharing processing ability and data; and said synchronization process unit is used for synchronizing data between the core control devices of mutual disaster recovery. The core control devices capable of providing disaster recovery function of the present invention guarantee uninterrupted operation for system, and provide high accessability of the access equipments in the packet switch network.

摘要翻译： 本发明提供了一种用于实现基于分组网络的软交换机的灾难恢复的装置，包括至少两个位于不同地方的核心控制装置，为其各自的接入设备提供控制服务; 其中所述核心控制装置还包括专门用于远程灾难恢复的处理单元，数据库单元，共享单元和同步处理单元; 所述处理单元和数据库单元独立于核心控制设备内已存在的处理器和数据库，并且专门用于为远程接入设备提供服务，从而使得不同地点的核心控制设备具有相互的灾难恢复关系; 所述共享单元用于共享处理能力和数据; 并且所述同步处理单元用于在相互灾难恢复的核心控制设备之间同步数据。 能够提供本发明的灾难恢复功能的核心控制装置保证系统的不间断运行，并提供分组交换网络中的接入设备的高可访问性。

公开(公告)号：US20090109839A1

公开(公告)日：2009-04-30

申请号：US10581387

申请日：2003-12-05

申请人： Chen Wang ,  Xianli Hu ,  Rujun Li ,  Haipeng Li

发明人： Chen Wang ,  Xianli Hu ,  Rujun Li ,  Haipeng Li

IPC分类号： H04L12/24 ,  H04L12/26

CPC分类号： H04L41/042

摘要： The present invention provides a device for realizing disaster recovery of soft-switch based on packet network, comprising at least two core control devices located in different places which provide control service for their respective access equipments; wherein said core control devices further include a process unit, a database unit, a share unit and a synchronization process unit which are specifically used for remote disaster recovery; said process unit and database unit are independent of the processor and the database already existing within the core control devices, and are specifically used for providing service for remote access equipments, thereby making the core control devices in different places be of mutual disaster recovery relation; said share unit is used for sharing processing ability and data; and said synchronization process unit is used for synchronizing data between the core control devices of mutual disaster recovery. The core control devices capable of providing disaster recovery function of the present invention guarantee uninterrupted operation for system, and provide high accessability of the access equipments in the packet switch network.

摘要翻译： 本发明提供了一种用于实现基于分组网络的软交换机的灾难恢复的装置，包括至少两个位于不同地方的核心控制装置，为其各自的接入设备提供控制服务; 其中所述核心控制装置还包括专门用于远程灾难恢复的处理单元，数据库单元，共享单元和同步处理单元; 所述处理单元和数据库单元独立于核心控制设备内已存在的处理器和数据库，并且专门用于为远程接入设备提供服务，从而使得不同地点的核心控制设备具有相互的灾难恢复关系; 所述共享单元用于共享处理能力和数据; 并且所述同步处理单元用于在相互灾难恢复的核心控制设备之间同步数据。 能够提供本发明的灾难恢复功能的核心控制装置保证系统的不间断运行，并提供分组交换网络中的接入设备的高可访问性。

公开(公告)号：US20090005035A1

公开(公告)日：2009-01-01

申请号：US10585537

申请日：2004-06-22

申请人： Xianli Hu ,  Haipeng Li

发明人： Xianli Hu ,  Haipeng Li

IPC分类号： H04Q7/38

CPC分类号： H04W8/12

摘要： A system and method of realizing subscriber's roaming service through the route server, employed in next generation network system which realizes cross-domain calling route through the route server, wherein when the roaming device is accessed, the register server judges whether the roaming device is a contracted subscriber or a roaming subscriber, then performs authentication, and notifies the soft switch control device to perform register operation and report location update message, for the contracted describer, the register server further needs to notify the roaming region that the subscriber has returned, and initiates location update in the roaming region, for the roaming subscriber, the register server sends register message to the home region to obtain the subscriber's service information and the location information of the contracted area, the register server of the home region registers the location information of the roaming area and reports the location update message, for the roaming subscriber-related service, the soft switch control device can accomplish connection and control according to normal procedure. The system and method of the present invention can realize subscriber's roaming service.

摘要翻译： 一种实现通过路由服务器实现跨域呼叫路由的下一代网络系统中使用的路由服务器的用户漫游服务的系统和方法，其中，当访问漫游设备时，注册服务器判断漫游设备是否为 签约用户或漫游用户，然后执行认证，并通知软交换控制设备执行注册操作和报告位置更新消息，对于合同描述者，注册服务器还需要通知漫游区域用户已经返回，以及 在漫游区域中发起位置更新，对于漫游​​用户，注册服务器向归属区域发送注册消息以获得用户的服务信息和合同区域的位置信息，归属区域的注册服务器注册 漫游区域并报告位置更新消息 漫游用户相关业务，软交换控制设备可以按照正常的过程完成连接和控制。 本发明的系统和方法可以实现用户漫游业务。

公开(公告)号：US07616953B2

公开(公告)日：2009-11-10

申请号：US10585537

申请日：2004-06-22

申请人： Xianli Hu ,  Haipeng Li

发明人： Xianli Hu ,  Haipeng Li

IPC分类号： H04W4/00 ,  H04W36/00 ,  H04L12/16 ,  H04L12/28

CPC分类号： H04W8/12

摘要： A system and method of realizing subscriber's roaming service through the route server, employed in next generation network system which realizes cross-domain calling route through the route server, wherein when the roaming device is accessed, the register server judges whether the roaming device is a contracted subscriber or a roaming subscriber, then performs authentication, and notifies the soft switch control device to perform register operation and report location update message, for the contracted describer, the register server further needs to notify the roaming region that the subscriber has returned, and initiates location update in the roaming region, for the roaming subscriber, the register server sends register message to the home region to obtain the subscriber's service information and the location information of the contracted area, the register server of the home region registers the location information of the roaming area and reports the location update message, for the roaming subscriber-related service, the soft switch control device can accomplish connection and control according to normal procedure. The system and method of the present invention can realize subscriber's roaming service.

摘要翻译： 一种实现通过路由服务器实现跨域呼叫路由的下一代网络系统中使用的路由服务器的用户漫游服务的系统和方法，其中，当访问漫游设备时，注册服务器判断漫游设备是否为 签约用户或漫游用户，然后执行认证，并通知软交换控制设备执行注册操作和报告位置更新消息，对于合同描述者，注册服务器还需要通知漫游区域用户已经返回，以及 在漫游区域中发起位置更新，对于漫游​​用户，注册服务器向归属区域发送注册消息以获得订户的服务信息和合同区域的位置信息，归属区域的注册服务器注册 漫游区域并报告位置更新消息 漫游用户相关业务，软交换控制设备可以按照正常的过程完成连接和控制。 本发明的系统和方法可以实现用户漫游业务。

公开(公告)号：US20070115855A1

公开(公告)日：2007-05-24

申请号：US10582980

申请日：2004-06-22

申请人： Xianli Hu ,  Rujun Li ,  Ning Cheng ,  Haipeng Li

发明人： Xianli Hu ,  Rujun Li ,  Ning Cheng ,  Haipeng Li

IPC分类号： H04L12/28 ,  H04L12/56

CPC分类号： H04L45/04 ,  H04L45/00 ,  H04L45/02

摘要： The present invention discloses a route service device and a method and a system for realizing call route by the device, in which, route service device and soft switch control device are networked in a layered way, the soft switch control device is the node of the lowest layer, when the user route changes, the soft switch control device reports route information including user node to the father node; the route service device performs registration, and broadcasts the changed route information to the father node, each related route service device performs registration and broadcast by the same way; when calling across domains, the soft switch control device where the calling locates initiates inquiry toward the father node, and receives the returned inquiring result, therefore routing the call to the soft switch control device where the called locates. The present invention employs route service device to replace soft switch control device for performing call route function, therefore enabling the soft switch control device absorbed in providing services, and also providing a scheme of large scale networking at telecommunication level for soft switch control device.

摘要翻译： 本发明公开了一种路由服务设备和方法和系统，用于通过设备实现呼叫路由，其中​​路由服务设备和软交换控制设备以分层方式联网，软交换控制设备为 最低层，当用户路由改变时，软交换控制设备向父节点报告包括用户节点的路由信息​​; 路由服务设备执行注册，并将更改的路由信息​​广播到父节点，每个相关路由服务设备以相同的方式进行注册和广播; 当通过域呼叫时，呼叫所在的软交换控制设备向父节点发起询问，并接收返回的查询结果，从而将呼叫路由到被叫所在的软交换控制设备。 本发明采用路由业务装置来代替软交换控制装置，用于执行呼叫路由功能，从而使得软交换控制装置能够吸收提供业务，并为软交换控制装置提供电信级大规模组网方案。