公开(公告)号：US08356173B2

公开(公告)日：2013-01-15

申请号：US12646581

申请日：2009-12-23

申请人： Sheng Jiang ,  Zhongqi Xia

发明人： Sheng Jiang ,  Zhongqi Xia

IPC分类号： H04L29/06

CPC分类号： H04L61/2015 ,  H04L29/12915 ,  H04L61/6059 ,  H04L63/0407 ,  H04L63/06 ,  H04L63/0823

摘要： A configuration method of a cryptographically generated address (CGA) is disclosed. The configuration method is used to enable a generated CGA to satisfy requirements of a network configuration, and includes the following steps. A Dynamic Host Configuration Protocol (DHCP) server receives a client configuration information sent from a client. The DHCP server generates a CGA according to the client configuration and the network configuration from the DHCP server. The DHCP server delivers the CGA to the client. The network configuration is made as a reference when the CGA is generated, which overcomes a disadvantage that the CGA generated by the client cannot satisfy the requirements of the network configuration in the prior art. Thus, the generation of CGA can be intervened at a network management level, and a management capability of the network is improved.

摘要翻译： 公开了一种加密生成地址（CGA）的配置方法。 该配置方法用于使生成的CGA能够满足网络配置的要求，并包括以下步骤。 动态主机配置协议（DHCP）服务器接收客户端发送的客户端配置信息。 DHCP服务器根据客户端配置和DHCP服务器的网络配置生成CGA。 DHCP服务器将CGA提供给客户端。 当生成CGA时，将网络配置作为参考，克服了由客户端生成的CGA不能满足现有技术中的网络配置的要求的缺点。 因此，CGA的生成可以在网络管理层进行干预，提高了网络的管理能力。

公开(公告)号：US20100100722A1

公开(公告)日：2010-04-22

申请号：US12646581

申请日：2009-12-23

申请人： Sheng Jiang ,  Zhongqi Xia

发明人： Sheng Jiang ,  Zhongqi Xia

IPC分类号： G06F15/177 ,  H04L9/00

CPC分类号： H04L61/2015 ,  H04L29/12915 ,  H04L61/6059 ,  H04L63/0407 ,  H04L63/06 ,  H04L63/0823

摘要： A configuration method of a cryptographically generated address (CGA) is disclosed. The configuration method is used to enable a generated CGA to satisfy requirements of a network configuration, and includes the following steps. A Dynamic Host Configuration Protocol (DHCP) server receives a client configuration information sent from a client. The DHCP server generates a CGA according to the client configuration and the network configuration from the DHCP server. The DHCP server delivers the CGA to the client. The network configuration is made as a reference when the CGA is generated, which overcomes a disadvantage that the CGA generated by the client cannot satisfy the requirements of the network configuration in the prior art. Thus, the generation of CGA can be intervened at a network management level, and a management capability of the network is improved.

摘要翻译： 公开了一种加密生成地址（CGA）的配置方法。 该配置方法用于使生成的CGA能够满足网络配置的要求，并包括以下步骤。 动态主机配置协议（DHCP）服务器接收客户端发送的客户端配置信息。 DHCP服务器根据客户端配置和DHCP服务器的网络配置生成CGA。 DHCP服务器将CGA提供给客户端。 当生成CGA时，将网络配置作为参考，克服了由客户端生成的CGA不能满足现有技术中的网络配置的要求的缺点。 因此，CGA的生成可以在网络管理层进行干预，提高了网络的管理能力。

公开(公告)号：US20090059866A1

公开(公告)日：2009-03-05

申请号：US12264537

申请日：2008-11-04

申请人： Hongfei Chen ,  Zhongqi Xia

发明人： Hongfei Chen ,  Zhongqi Xia

IPC分类号： H04W4/00

CPC分类号： H04W36/0011 ,  H04W36/02 ,  H04W40/36 ,  H04W80/04 ,  H04W92/24

摘要： A method, a system and an apparatus for fast handover, and relates to the field of mobile communication. The method is to create a fixed tunnel relationship between the PAR and the NAR, where a current host route of an MN at the access routers PAR and NAR is created; and the access routers (PAR and NAR) and the MN encapsulating a message according to the current host route information of the MN, and transferring the message through a tunnel. The apparatus includes a tunnel creating module, a host route creating module, a neighbor relationship creating module, and a transferring module. The technical solution under the present disclosure needs to create only one tunnel, which improves the router efficiency greatly and makes the handover process smoother.

摘要翻译： 一种用于快速切换的方法，系统和装置，涉及移动通信领域。 该方法是在PAR和NAR之间创建固定的隧道关系，其中创建MN在接入路由器PAR和NAR处的当前主机路由; 和接入路由器（PAR和NAR）和MN根据MN的当前主机路由信息封装消息，并通过隧道传送消息。 该装置包括隧道创建模块，主机路由创建模块，邻居关系创建模块和传送模块。 本公开的技术方案只需要创建一条隧道，大大提高路由器的效率，使切换过程更加顺畅。

公开(公告)号：US08054805B2

公开(公告)日：2011-11-08

申请号：US12209761

申请日：2008-09-12

申请人： Zhongqi Xia ,  Sheng Jiang

发明人： Zhongqi Xia ,  Sheng Jiang

IPC分类号： H04W36/00

CPC分类号： H04L67/16 ,  H04L61/2015 ,  H04W36/00 ,  H04W36/0011 ,  H04W36/005 ,  H04W48/08 ,  H04W48/16

摘要： A method, an apparatus and a system for obtaining a Media Independent Handover (MIH) service information. The method including: receiving an MIH service information request message from a mobile node; obtaining the MIH service information requested by the mobile node; and sending a response message to the mobile node, with the obtained MIH service information carried in the response message.

摘要翻译： 一种用于获得媒体独立切换（MIH）服务信息的方法，装置和系统。 该方法包括：从移动节点接收MIH服务信息请求消息; 获取移动节点请求的MIH服务信息; 以及在所述响应消息中携带所获得的MIH服务信息，向所述移动节点发送响应消息。

公开(公告)号：US20090073937A1

公开(公告)日：2009-03-19

申请号：US12209761

申请日：2008-09-12

申请人： Zhongqi Xia ,  Sheng Jiang

发明人： Zhongqi Xia ,  Sheng Jiang

IPC分类号： H04W36/00

CPC分类号： H04L67/16 ,  H04L61/2015 ,  H04W36/00 ,  H04W36/0011 ,  H04W36/005 ,  H04W48/08 ,  H04W48/16

摘要： A method, an apparatus and a system for obtaining a Media Independent Handover (MIH) service information. The method including: receiving an MIH service information request message from a mobile node; obtaining the MIH service information requested by the mobile node; and sending a response message to the mobile node, with the obtained MIH service information carried in the response message.

摘要翻译： 一种用于获得媒体独立切换（MIH）服务信息的方法，装置和系统。 该方法包括：从移动节点接收MIH服务信息请求消息; 获取移动节点请求的MIH服务信息; 以及在所述响应消息中携带所获得的MIH服务信息，向所述移动节点发送响应消息。

公开(公告)号：US08656171B2

公开(公告)日：2014-02-18

申请号：US12846455

申请日：2010-07-29

申请人： Zhongqi Xia

发明人： Zhongqi Xia

IPC分类号： H04L29/06

CPC分类号： H04L9/0844 ,  H04L9/0866 ,  H04L9/321 ,  H04L63/0892 ,  H04L2209/80 ,  H04L2463/061 ,  H04W12/04 ,  H04W12/06 ,  H04W36/005

摘要： A method, an apparatus, and a system for configuring a key are provided. The method includes the following steps. A mobile node (MN) and an authentication authorization accounting home server (AAAH) generate a domain specific root key (DSRK) of a visited domain respectively. The AAAH sends the DSRK to an AAA visited server (AAAV). The MN and the AAAV generate a domain specific media independent handover service root key (DS-MIHS-RK) by using the DSRK respectively. The AAAV sends the DS-MIHS-RK to a visited domain media independent handover (MIH) authenticator. Thus, cumbersomeness and risks of errors in configuring and authenticating a password manually are avoided, so that large-scale and secure deployment of the MIH service becomes possible.

摘要翻译： 提供了一种用于配置密钥的方法，装置和系统。 该方法包括以下步骤。 移动节点（MN）和认证授权计费主服务器（AAAH）分别生成访问域的域特定根密钥（DSRK）。 AAAH将DSRK发送到AAA访问服务器（AAAV）。 MN和AAAV分别通过使用DSRK生成域专用媒体独立切换业务根密钥（DS-MIHS-RK）。 AAAV将DS-MIHS-RK发送到访问域媒体独立切换（MIH）认证器。 因此，避免了手动配置和认证密码的麻烦和错误风险，使得MIH服务的大规模和安全部署成为可能。

公开(公告)号：US08213387B2

公开(公告)日：2012-07-03

申请号：US12487011

申请日：2009-06-18

申请人： Zhongqi Xia ,  Jian Zhang ,  Hongfei Chen

发明人： Zhongqi Xia ,  Jian Zhang ,  Hongfei Chen

IPC分类号： H04Q7/00 ,  H04J3/16

CPC分类号： H04L12/4633 ,  H04L63/0869 ,  H04W12/02 ,  H04W12/06 ,  H04W28/06 ,  H04W36/0011 ,  H04W36/005

摘要： A method for transmitting a media independent handover (MIH) message includes the following steps: The MIH message is divided into segments and the segments are encapsulated into transmission control protocol (TCP) segments; the TCP segments are then encapsulated into Internet protocol (IP) data packets; the IP data packets is transmitted to a receiving end. The method, system, and device for transmitting an MIH message described herein provide flow controls for the MIH message transmission, thereby enhancing the transmission efficiency of the MIH message.

摘要翻译： 一种用于发送媒体独立切换（MIH）消息的方法包括以下步骤：将MIH消息划分成多个段，将这些段封装成传输控制协议（TCP）段; TCP段被封装成互联网协议（IP）数据包; IP数据包被发送到接收端。 用于发送此处描述的MIH消息的方法，系统和设备提供用于MIH消息传输的流控制，从而提高MIH消息的传输效率。

公开(公告)号：US20100299524A1

公开(公告)日：2010-11-25

申请号：US12846455

申请日：2010-07-29

申请人： Zhongqi Xia

发明人： Zhongqi Xia

IPC分类号： H04L9/32

CPC分类号： H04L9/0844 ,  H04L9/0866 ,  H04L9/321 ,  H04L63/0892 ,  H04L2209/80 ,  H04L2463/061 ,  H04W12/04 ,  H04W12/06 ,  H04W36/005

摘要： A method, an apparatus, and a system for configuring a key are provided. The method includes the following steps. A mobile node (MN) and an authentication authorization accounting home server (AAAH) generate a domain specific root key (DSRK) of a visited domain respectively. The AAAH sends the DSRK to an AAA visited server (AAAV). The MN and the AAAV generate a domain specific media independent handover service root key (DS-MIHS-RK) by using the DSRK respectively. The AAAV sends the DS-MIHS-RK to a visited domain media independent handover (MIH) authenticator. Thus, cumbersomeness and risks of errors in configuring and authenticating a password manually are avoided, so that large-scale and secure deployment of the MIH service becomes possible.

摘要翻译： 提供了一种用于配置密钥的方法，装置和系统。 该方法包括以下步骤。 移动节点（MN）和认证授权计费主服务器（AAAH）分别生成访问域的域特定根密钥（DSRK）。 AAAH将DSRK发送到AAA访问服务器（AAAV）。 MN和AAAV分别通过使用DSRK生成域专用媒体独立切换业务根密钥（DS-MIHS-RK）。 AAAV将DS-MIHS-RK发送到访问域媒体独立切换（MIH）认证器。 因此，避免了手动配置和认证密码的麻烦和错误风险，使得MIH服务的大规模和安全部署成为可能。

公开(公告)号：US20090252121A1

公开(公告)日：2009-10-08

申请号：US12487011

申请日：2009-06-18

申请人： Zhongqi XIA ,  Jian ZHANG ,  Hongfei CHEN

发明人： Zhongqi XIA ,  Jian ZHANG ,  Hongfei CHEN

IPC分类号： H04W36/00

CPC分类号： H04L12/4633 ,  H04L63/0869 ,  H04W12/02 ,  H04W12/06 ,  H04W28/06 ,  H04W36/0011 ,  H04W36/005

摘要： A method for transmitting a media independent handover (MIH) message includes the following steps: The MIH message is divided into segments and the segments are encapsulated into transmission control protocol (TCP) segments; the TCP segments are then encapsulated into Internet protocol (IP) data packets; the IP data packets is transmitted to a receiving end. The method, system, and device for transmitting an MIH message described herein provide flow controls for the MIH message transmission, thereby enhancing the transmission efficiency of the MIH message.

摘要翻译： 一种用于发送媒体独立切换（MIH）消息的方法包括以下步骤：将MIH消息划分成多个段，将这些段封装成传输控制协议（TCP）段; TCP段被封装成互联网协议（IP）数据包; IP数据包被发送到接收端。 用于发送此处描述的MIH消息的方法，系统和设备提供用于MIH消息传输的流控制，从而提高MIH消息的传输效率。

公开(公告)号：US20090201931A1

公开(公告)日：2009-08-13

申请号：US12421041

申请日：2009-04-09

申请人： Zhongqi XIA ,  Jian Zhang ,  Hongfei Chen

发明人： Zhongqi XIA ,  Jian Zhang ,  Hongfei Chen

IPC分类号： H04L12/56

CPC分类号： H04L69/16 ,  H04L67/14 ,  H04L67/148 ,  H04L69/162 ,  H04L69/167

摘要： A method for transferring an IP transmission session is disclosed, including the following: a transmission session is created between the first node and second node based on a single IP protocol; the first node and second node obtain a transferable address pair by exchanging the session transfer management signaling; the transferable address pair is checked for bidirectional reachability; the transferable address pair is available if reachable in both directions, or is not available if unreachable in either direction; and the transmission session is transferred through the available transferable address pair. An apparatus for transferring an IP transmission session is also disclosed. Through the technical solution under the present disclosure, a session can be transferred in a network where IPv4 coexists with IPv6 without substantially affecting continuity of the end-to-end transmission session, thus fulfilling the requirements in the transition period during which IPv4 coexists with IPv6.

摘要翻译： 公开了一种用于传送IP传输会话的方法，包括以下步骤：基于单个IP协议在第一节点和第二节点之间创建传输会话; 第一节点和第二节点通过交换会话传输管理信令获得可传送地址对; 检查可转移地址对的双向可达性; 如果双向可达，则可转移地址对可用，如果两个方向都不可达，则不可用; 并且传输会话通过可用的可传输地址对传送。 还公开了一种用于传送IP传输会话的装置。 通过本公开的技术方案，可以在IPv4与IPv6共存的网络中传输会话，而不会基本上影响端到端传输会话的连续性，从而满足IPv4与IPv6共存的过渡期的要求 。