公开(公告)号：US08705471B2

公开(公告)日：2014-04-22

申请号：US13257678

申请日：2010-04-16

申请人： Ningxia Zhao ,  Qiang Wu ,  Mingdong Li

发明人： Ningxia Zhao ,  Qiang Wu ,  Mingdong Li

IPC分类号： H04W4/00

CPC分类号： H04L29/12028 ,  H04L29/12301 ,  H04L29/12311 ,  H04L61/103 ,  H04L61/2076 ,  H04L61/2084

摘要： A method and a system for implementing an ID-Locator (ID/LOC) mapping are disclosed. The method includes: after allocating a new IP address to User Equipment (UE), the network side sending an ID/LOC mapping request to an ID-LOC-split Mapping Functional Entity (ILM-FE); and the ILM-FE returning a response with mapping information to the network side according to the received ID/LOC mapping request. The method initiates the ID/LOC mapping based on a network in an ID/locator separation in NGN (IPSPLIT) network, which improves the efficiency of the ID/LOC mapping.

摘要翻译： 公开了一种用于实现ID-定位器（ID / LOC）映射的方法和系统。 该方法包括：在向用户设备（UE）分配新的IP地址之后，网络侧向ID-LOC分割映射功能实体（ILM-FE）发送ID / LOC映射请求; 并且ILM-FE根据接收的ID / LOC映射请求将具有映射信息的响应返回给网络侧。 该方法基于NGN（IPSPLIT）网络中的ID /定位器分离中的网络发起ID / LOC映射，提高了ID / LOC映射的效率。

公开(公告)号：US08738038B2

公开(公告)日：2014-05-27

申请号：US13259034

申请日：2010-04-16

申请人： Ningxia Zhao ,  Mingdong Li ,  Qiang Wu

发明人： Ningxia Zhao ,  Mingdong Li ,  Qiang Wu

IPC分类号： H04W24/00

CPC分类号： H04L65/1069 ,  H04L29/12028 ,  H04L29/12301 ,  H04L29/12311 ,  H04L61/103 ,  H04L61/2076 ,  H04L61/2084 ,  H04L67/18 ,  H04W4/02 ,  H04W4/20 ,  H04W12/10 ,  H04W88/06

摘要： A method and system for implementing information interaction in a Next Generation Network are disclosed. The method comprises that: a Service Control Function (SCF) sends a location query request message to a ID/Locator Mapping Functional Entity (ILM-FE); the ILM-FE feeds back to the SCF a location query response message, which includes location information and/or information about a characteristic of an IP connection session accessing the service control function. The service control layer utilizes ID/locator separation technology to control the service layer, and uses the characteristic that the user identifier does not change along with the mobile location to provide a rapid transmission location management for a terminal in a moving process. Thus, the service control based on a user identifier is implemented in the NGN, and the continuity of user service is assured when the IP address of the user changes due to the mobility or the multihoming.

摘要翻译： 公开了一种用于在下一代网络中实现信息交互的方法和系统。 该方法包括：服务控制功能（SCF）将位置查询请求消息发送到ID /定位器映射功能实体（ILM-FE）; ILM-FE向SCF反馈位置查询响应消息，该消息包括位置信息和/或关于访问服务控制功能的IP连接会话的特性的信息。 服务控制层利用ID /定位器分离技术来控制服务层，并且使用用户标识符与移动位置一起不改变的特征，以便在移动过程中为终端提供快速的传输位置管理。 因此，在NGN中实现基于用户标识符的服务控制，并且当用户的IP地址由于移动性或多宿主而改变时，确保用户服务的连续性。

公开(公告)号：US20120207060A1

公开(公告)日：2012-08-16

申请号：US13257678

申请日：2010-04-16

申请人： Ningxia Zhao ,  Qiang Wu ,  Mingdong Li

发明人： Ningxia Zhao ,  Qiang Wu ,  Mingdong Li

IPC分类号： H04L12/28

CPC分类号： H04L29/12028 ,  H04L29/12301 ,  H04L29/12311 ,  H04L61/103 ,  H04L61/2076 ,  H04L61/2084

摘要： A method and a system for implementing an ID-Locator (ID/LOC) mapping are disclosed. The method includes: after allocating a new IP address to User Equipment (UE), the network side sending an ID/LOC mapping request to an ID-LOC-split Mapping Functional Entity (ILM-FE); and the ILM-FE returning a response with mapping information to the network side according to the received ID/LOC mapping request. The method initiates the ID/LOC mapping based on a network in an ID/locator separation in NGN (IPSPLIT) network, which improves the efficiency of the ID/LOC mapping.

摘要翻译： 公开了一种用于实现ID-定位器（ID / LOC）映射的方法和系统。 该方法包括：在向用户设备（UE）分配新的IP地址之后，网络侧向ID-LOC分割映射功能实体（ILM-FE）发送ID / LOC映射请求; 并且ILM-FE根据接收的ID / LOC映射请求将具有映射信息的响应返回给网络侧。 该方法基于NGN（IPSPLIT）网络中的ID /定位器分离中的网络发起ID / LOC映射，提高了ID / LOC映射的效率。

公开(公告)号：US20120202526A1

公开(公告)日：2012-08-09

申请号：US13259034

申请日：2010-04-16

申请人： Ningxia Zhao ,  Mingdong Li ,  Qiang Wu

发明人： Ningxia Zhao ,  Mingdong Li ,  Qiang Wu

IPC分类号： H04W4/02

CPC分类号： H04L65/1069 ,  H04L29/12028 ,  H04L29/12301 ,  H04L29/12311 ,  H04L61/103 ,  H04L61/2076 ,  H04L61/2084 ,  H04L67/18 ,  H04W4/02 ,  H04W4/20 ,  H04W12/10 ,  H04W88/06

摘要： A method and system for implementing information interaction in a Next Generation Network are disclosed. The method comprises that: a Service Control Function (SCF) sends a location query request message to a ID/Locator Mapping Functional Entity (ILM-FE); the ILM-FE feeds back to the SCF a location query response message, which includes location information and/or information about a characteristic of an IP connection session accessing the service control function. The service control layer utilizes ID/locator separation technology to control the service layer, and uses the characteristic that the user identifier does not change along with the mobile location to provide a rapid transmission location management for a terminal in a moving process. Thus, the service control based on a user identifier is implemented in the NGN, and the continuity of user service is assured when the IP address of the user changes due to the mobility or the multihoming.

摘要翻译： 公开了一种用于在下一代网络中实现信息交互的方法和系统。 该方法包括：服务控制功能（SCF）将位置查询请求消息发送到ID /定位器映射功能实体（ILM-FE）; ILM-FE向SCF反馈位置查询响应消息，该消息包括位置信息和/或关于访问服务控制功能的IP连接会话的特性的信息。 服务控制层利用ID /定位器分离技术来控制服务层，并且使用用户标识符与移动位置一起不改变的特征，以便在移动过程中为终端提供快速的传输位置管理。 因此，在NGN中实现基于用户标识符的服务控制，并且当用户的IP地址由于移动性或多宿主而改变时，确保用户服务的连续性。

公开(公告)号：US20120124649A1

公开(公告)日：2012-05-17

申请号：US13257921

申请日：2009-11-16

申请人： Ningxia Zhao ,  Qiang Wu ,  Bo Wu

发明人： Ningxia Zhao ,  Qiang Wu ,  Bo Wu

IPC分类号： G06F21/00

CPC分类号： H04W8/26 ,  H04L61/103 ,  H04L61/2084 ,  H04W80/04

摘要： This disclosure provides an attachment method and system for ID-Loc-Split in an NGN, to implement an attachment process for an IPSPLIT-based ID-Loc-Split in an NGN, which can be combined well with various existing functional entities in the NGN, wherein a user identification is represented by a Host ID, and during the attachment process, a user is located through the Host ID, and during an authentication process, a key authentication method is provided to the Host ID; when location of the user changes due to its mobility or multihoming, the Host ID does not change; the application and connection of the transport layer is bound to the user identification, such that the application and connection will not be interrupted, and an ongoing communication session and service will not be interrupted, which guarantees the security of attachment and seamless handover when the location of a host changes due to its mobility or multihoming.

摘要翻译： 本公开提供了用于NGN中的ID-Loc-Split的附接方法和系统，以在NGN中实现用于基于IPSPLIT的ID-Loc-Split的附接过程，其可以与NGN中的各种现有功能实体良好地组合 其中用户标识由主机ID表示，并且在附件过程期间通过主机ID定位用户，并且在认证过程期间，向主机ID提供密钥认证方法; 当用户的位置由于其移动性或多宿主而改变时，主机ID不改变; 传输层的应用和连接被绑定到用户标识，使得应用和连接不会被中断，并且正在进行的通信会话和服务将不被中断，这保证了当位置的连接和无缝切换的安全性 主机由于其移动性或多重原因而改变。

公开(公告)号：US08914486B2

公开(公告)日：2014-12-16

申请号：US13257909

申请日：2009-11-05

申请人： Ningxia Zhao ,  Zhimeng Teng ,  Bo Wu

发明人： Ningxia Zhao ,  Zhimeng Teng ,  Bo Wu

IPC分类号： H04W36/00 ,  G06F15/173 ,  H04L29/12 ,  H04W60/00 ,  H04W80/04 ,  H04W8/26

CPC分类号： H04L29/12311 ,  H04L61/2084 ,  H04W8/26 ,  H04W60/005 ,  H04W80/04

摘要： The present invention discloses a method, system and device for implementing identity identifier and location separation, to solve the technical problem that the change of the host IP address results in the connection interrupt of the terminal in the process of moving. By separating and mapping the identity identifier and location identifier, the present invention eliminates the network limitation because of the IP addresses with dual functions of the identity identifier and location identifier; the terminal host identity identifier and the terminal location identifier are mapped, the IP address is used for route only, and the host identity is denoted by the host identifier. Consequently, when the host address is changed because of moving or multi-homing and so on, the route is changed, the host identifier still keeps unchanged, and the network application and connection are not interrupted. Therefore, the continuity of the session can be implemented, the mobility, the multi-homing, the dynamic reallocation of IP addresses, and the inter-access among the different network area can be implemented effectively.

摘要翻译： 本发明公开了一种用于实现身份识别和位置分离的方法，系统和装置，以解决主机IP地址的变化导致终端在移动过程中的连接中断的技术问题。 通过分离和映射身份标识符和位置标识符，本发明消除了网络限制，因为具有身份标识符和位置标识符的双重功能的IP地址; 映射终端主机身份标识符和终端位置标识符，IP地址仅用于路由，主机标识由主机标识符表示。 因此，当主机地址由于移动或多归属等而改变时，路由被改变，主机标识符仍然保持不变，并且网络应用和连接不被中断。 因此，可以实现会话的连续性，可以有效地实现移动性，多归属，IP地址的动态重新分配以及不同网络区域之间的相互访问。

公开(公告)号：US20120040690A1

公开(公告)日：2012-02-16

申请号：US13257909

申请日：2009-11-05

申请人： Ningxia Zhao ,  Zhimeng Teng ,  Bo Wu

发明人： Ningxia Zhao ,  Zhimeng Teng ,  Bo Wu

IPC分类号： H04W24/00

CPC分类号： H04L29/12311 ,  H04L61/2084 ,  H04W8/26 ,  H04W60/005 ,  H04W80/04

摘要： The present invention discloses a method, system and device for implementing identity identifier and location separation, to solve the technical problem that the change of the host IP address results in the connection interrupt of the terminal in the process of moving. By separating and mapping the identity identifier and location identifier, the present invention eliminates the network limitation because of the IP addresses with dual functions of the identity identifier and location identifier; the terminal host identity identifier and the terminal location identifier are mapped, the IP address is used for route only, and the host identity is denoted by the host identifier. Consequently, when the host address is changed because of moving or multi-homing and so on, the route is changed, the host identifier still keeps unchanged, and the network application and connection are not interrupted. Therefore, the continuity of the session can be implemented, the mobility, the multi-homing, the dynamic reallocation of IP addresses, and the inter-access among the different network area can be implemented effectively.

摘要翻译： 本发明公开了一种用于实现身份识别和位置分离的方法，系统和装置，以解决主机IP地址的变化导致终端在移动过程中的连接中断的技术问题。 通过分离和映射身份标识符和位置标识符，本发明消除了网络限制，因为具有身份标识符和位置标识符的双重功能的IP地址; 映射终端主机身份标识符和终端位置标识符，IP地址仅用于路由，主机标识由主机标识符表示。 因此，当主机地址由于移动或多归属等而改变时，路由被改变，主机标识符仍然保持不变，并且网络应用和连接不被中断。 因此，可以实现会话的连续性，可以有效地实现移动性，多归属，IP地址的动态重新分配以及不同网络区域之间的相互访问。