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1. 发明授权

US07804795B2 Method of configuring and registering internet protocol address in a wireless mobile communication system having connection-oriented radio link 有权
标题翻译：在具有面向连接的无线电链路的无线移动通信系统中配置和注册因特网协议地址的方法
公开(公告)号：US07804795B2
公开(公告)日：2010-09-28
申请号：US11582476
申请日：2006-10-18
申请人： Mi-Sun Do , Youn-Hee Han , Hee-Jin Jang , Jong-Ho Bang
发明人： Mi-Sun Do , Youn-Hee Han , Hee-Jin Jang , Jong-Ho Bang
IPC分类号： H04W4/00
CPC分类号： H04L41/0846 , H04L29/12216 , H04L29/12264 , H04L41/0806 , H04L61/2007 , H04L61/2046 , H04L69/167 , H04W8/26 , H04W80/02 , H04W80/04
摘要： A method of configuring and registering an Internet Protocol (IPv6) address in a wireless mobile communication system having a connection-oriented radio link is provided. In an IP configuration method without Duplicate Address Detection (DAD), a Mobile Station (MS) is allocated a unique Connection Identifier (CID) specific to the MS from a serving Base Station (BS), and the MS and BS configure the IPv6 address independently using a known network prefix, a Medium Access Control (MAC) address of the MS, and the allocated CID. The BS registers the configured IPv6 address to a HA on behalf of MS.
摘要翻译：提供了一种在具有面向连接的无线电链路的无线移动通信系统中配置和注册因特网协议（IPv6）地址的方法。在没有重复地址检测（DAD）的IP配置方法中，从服务基站（BS）向移动台（MS）分配专用于MS的唯一连接标识符（CID），并且MS和BS配置IPv6地址独立地使用已知的网络前缀，MS的媒体接入控制（MAC）地址和所分配的CID。 BS将代表MS的配置的IPv6地址注册到HA。

2. 发明申请

US20070091822A1 Method of configuring and registering Internet protocol address in a wireless mobile communication system having connection-oriented radio link 有权
标题翻译：在具有面向连接的无线电链路的无线移动通信系统中配置和注册因特网协议地址的方法
公开(公告)号：US20070091822A1
公开(公告)日：2007-04-26
申请号：US11582476
申请日：2006-10-18
申请人： Mi-Sun Do , Youn-Hee Han , Hee-Jin Jang , Jong-Ho Bang
发明人： Mi-Sun Do , Youn-Hee Han , Hee-Jin Jang , Jong-Ho Bang
IPC分类号： H04L12/28
CPC分类号： H04L41/0846 , H04L29/12216 , H04L29/12264 , H04L41/0806 , H04L61/2007 , H04L61/2046 , H04L69/167 , H04W8/26 , H04W80/02 , H04W80/04
摘要： A method of configuring and registering an Internet Protocol (IPv6) address in a wireless mobile communication system having a connection-oriented radio link is provided. In an IP configuration method without Duplicate Address Detection (DAD), a Mobile Station (MS) is allocated a unique Connection Identifier (CID) specific to the MS from a serving Base Station (BS), and the MS and BS configure the IPv6 address independently using a known network prefix, a Medium Access Control (MAC) address of the MS, and the allocated CID. The BS registers the configured IPv6 address to a HA on behalf of MS.
摘要翻译：提供了一种在具有面向连接的无线电链路的无线移动通信系统中配置和注册因特网协议（IPv6）地址的方法。在没有重复地址检测（DAD）的IP配置方法中，从服务基站（BS）向移动台（MS）分配专用于MS的唯一连接标识符（CID），并且MS和BS配置IPv6地址独立地使用已知的网络前缀，MS的媒体接入控制（MAC）地址和所分配的CID。 BS将代表MS的配置的IPv6地址注册到HA。

3. 发明授权

US07787422B2 Fast handover method for IPv6 over 802.16 network 有权
标题翻译： IPv6 over 802.16网络的快速切换方法
公开(公告)号：US07787422B2
公开(公告)日：2010-08-31
申请号：US11480508
申请日：2006-07-05
申请人： Hee-Jin Jang , Youn-Hee Han , Mi-Sun Do
发明人： Hee-Jin Jang , Youn-Hee Han , Mi-Sun Do
IPC分类号： H04W4/00
CPC分类号： H04W36/0011 , H04W80/04
摘要： A handover method of a mobile station (MS) in a mobile communication system having MSs and radio access stations (RASs), each of which includes an IEEE 802.16 standard-based medium access control (MAC) layer and an Internet protocol version 6 (IPv6)-based IP layer. The handover method includes the step of gathering IP network information of a neighbor RAS through a message exchange with a previous RAS. A target RAS for handover based on the gathered IP network information of the neighbor RAS is determined, after the target RAS is determined, the previous RAS tunnels data for targeting the MS to the target RAS, Then the tunneled data are received from the target RAS.
摘要翻译：具有MS和无线电接入站（RAS）的移动通信系统中的移动台（MS）的切换方法，每个移动台包括基于IEEE 802.16标准的媒体接入控制（MAC）层和因特网协议版本6（IPv6 ）的IP层。切换方法包括通过与先前RAS的消息交换来收集邻居RAS的IP网络信息的步骤。在确定了目标RAS之后，确定用于将目标MS定位到目标RAS的先前的RAS隧道数据，从目标RAS接收到隧道数据，从而确定基于相邻RAS的收集的IP网络信息的用于切换的目标RAS 。

4. 发明申请

US20070008930A1 Fast handover method for IPv6 over 802.16 network 有权
标题翻译： IPv6 over 802.16网络的快速切换方法
公开(公告)号：US20070008930A1
公开(公告)日：2007-01-11
申请号：US11480508
申请日：2006-07-05
申请人： Hee-Jin Jang , Youn-Hee Han , Mi-Sun Do
发明人： Hee-Jin Jang , Youn-Hee Han , Mi-Sun Do
IPC分类号： H04Q7/00
CPC分类号： H04W36/0011 , H04W80/04
摘要： A handover method of a mobile station (MS) in a mobile communication system having MSs and radio access stations (RASs), each of which includes an IEEE 802.16 standard-based medium access control (MAC) layer and an Internet protocol version 6 (IPv6)-based IP layer. The handover method includes the step of gathering IP network information of a neighbor RAS through a message exchange with a previous RAS. A target RAS for handover based on the gathered IP network information of the neighbor RAS is determined, after the target RAS is determined, the previous RAS tunnels data for targeting the MS to the target RAS, Then the tunneled data are received from the target RAS.
摘要翻译：具有MS和无线电接入站（RAS）的移动通信系统中的移动台（MS）的切换方法，每个移动台包括基于IEEE 802.16标准的媒体接入控制（MAC）层和因特网协议版本6（IPv6 ）的IP层。切换方法包括通过与先前RAS的消息交换来收集邻居RAS的IP网络信息的步骤。在确定了目标RAS之后，确定用于将目标MS定位到目标RAS的先前的RAS隧道数据，从目标RAS接收到隧道数据，从而确定基于相邻RAS的收集的IP网络信息的用于切换的目标RAS 。

5. 发明授权

US08412198B2 Method and system for configuring IP address in a wireless communication system 有权
标题翻译：在无线通信系统中配置IP地址的方法和系统
公开(公告)号：US08412198B2
公开(公告)日：2013-04-02
申请号：US11520784
申请日：2006-09-14
申请人： Hee-Jin Jang , Jae-Hoon Kim , Youn-Hee Han , Jong-Ho Bang
发明人： Hee-Jin Jang , Jae-Hoon Kim , Youn-Hee Han , Jong-Ho Bang
IPC分类号： H04W36/00
CPC分类号： H04L61/6022 , H04L29/12311 , H04L29/12839 , H04L61/2084 , H04W8/26 , H04W80/04 , H04W88/08
摘要： An apparatus and method for providing a seamless communication service in a wireless communication system. The method includes transmitting a first message to a base station when an IP subnet has been changed due to movement of the portable terminal, the first message including a Medium Access Control (MAC) address of the portable terminal, receiving IP address information from the base station, which can be used in a new IP subnet, and configuring a new IP address based on the received IP address information.
摘要翻译：一种用于在无线通信系统中提供无缝通信服务的装置和方法。该方法包括当由于便携式终端的移动而改变IP子网时向基站发送第一消息，该第一消息包括便携式终端的媒体接入控制（MAC）地址，从基站接收IP地址信息站，可以在新的IP子网中使用，并根据接收的IP地址信息配置新的IP地址。

6. 发明申请

US20070064653A1 Method and system for configuring IP address in a mobile communication system 有权
标题翻译：在移动通信系统中配置IP地址的方法和系统
公开(公告)号：US20070064653A1
公开(公告)日：2007-03-22
申请号：US11520784
申请日：2006-09-14
申请人： Hee-Jin Jang , Jae-Hoon Kim , Youn-Hee Han , Jong-Ho Bang
发明人： Hee-Jin Jang , Jae-Hoon Kim , Youn-Hee Han , Jong-Ho Bang
IPC分类号： H04Q7/00 , H04L12/56
CPC分类号： H04L61/6022 , H04L29/12311 , H04L29/12839 , H04L61/2084 , H04W8/26 , H04W80/04 , H04W88/08
摘要： An apparatus and method for providing a seamless communication service in a mobile communication system. The method includes transmitting a first message to a base station when an IP subnet has been changed due to movement of the portable terminal, the first message including a Medium Access Control (MAC) address of the portable terminal, receiving IP address information from the base station, which can be used in a new IP subnet, and configuring a new IP address based on the received IP address information.
摘要翻译：一种用于在移动通信系统中提供无缝通信服务的装置和方法。该方法包括当由于便携式终端的移动而改变IP子网时向基站发送第一消息，该第一消息包括便携式终端的媒体接入控制（MAC）地址，从基站接收IP地址信息站，可以在新的IP子网中使用，并根据接收的IP地址信息配置新的IP地址。

7. 发明授权

US07693109B2 System and method for performing fast handoff in mobile network 有权
标题翻译：在移动网络中执行快速切换的系统和方法
公开(公告)号：US07693109B2
公开(公告)日：2010-04-06
申请号：US11516551
申请日：2006-09-07
申请人： Youn-Hee Han , Hee-Jin Jang , Jong-Ho Bang , Sung-Gi Min
发明人： Youn-Hee Han , Hee-Jin Jang , Jong-Ho Bang , Sung-Gi Min
IPC分类号： H04W4/00
CPC分类号： H04W36/0011 , H04L45/24 , H04W36/12 , H04W36/32 , H04W40/36 , H04W80/04
摘要： A mobile network is disclosed in which there exists a Mobile Node (MN), the MN is managed by a first Access Router (AR), and there exists a second AR with a subnet different from the first AR. A method is provided for the MN performing a fast handoff from the first AR to the second AR, which includes receiving a Routing Advertisement (RA) message of the second AR from the first AR, generating an IP address to be used in the second AR using the RA message of the second AR if the MN recognizes that it should perform a handoff from the first AR to the second AR, performing a trigger for using the generated IP address if the movement to the second AR is completed, and transmitting/receiving a Correspondent Node (CN) and data using the IP address.
摘要翻译：公开了一种移动网络，其中存在移动节点（MN），MN由第一接入路由器（AR）管理，并且存在具有不同于第一AR的子网的第二AR。提供了一种用于MN执行从第一AR到第二AR的快速切换的方法，其包括从第一AR接收第二AR的路由通告（RA）消息，生成要在第二AR中使用的IP地址如果MN识别出应该执行从第一AR到第二AR的切换，则使用第二AR的RA消息，如果到达第二AR的移动完成则执行用于使用所生成的IP地址的触发，并且发送/接收通讯节点（CN）和使用IP地址的数据。

8. 发明申请

US20070058587A1 System and method for performing fast handoff in mobile network 有权
标题翻译：在移动网络中执行快速切换的系统和方法
公开(公告)号：US20070058587A1
公开(公告)日：2007-03-15
申请号：US11516551
申请日：2006-09-07
申请人： Youn-Hee Han , Hee-Jin Jang , Jong-Ho Bang , Sung-Gi Min
发明人： Youn-Hee Han , Hee-Jin Jang , Jong-Ho Bang , Sung-Gi Min
IPC分类号： H04Q7/00
CPC分类号： H04W36/0011 , H04L45/24 , H04W36/12 , H04W36/32 , H04W40/36 , H04W80/04
摘要： A mobile network is disclosed in which there exists a Mobile Node (MN), the MN is managed by a first Access Router (AR), and there exists a second AR with a subnet different from the first AR. A method is provided for the MN performing a fast handoff from the first AR to the second AR, which includes receiving a Routing Advertisement (RA) message of the second AR from the first AR, generating an IP address to be used in the second AR using the RA message of the second AR if the MN recognizes that it should perform a handoff from the first AR to the second AR, performing a trigger for using the generated IP address if the movement to the second AR is completed, and transmitting/receiving a Correspondent Node (CN) and data using the IP address.
摘要翻译：公开了一种移动网络，其中存在移动节点（MN），MN由第一接入路由器（AR）管理，并且存在具有不同于第一AR的子网的第二AR。提供了一种用于MN执行从第一AR到第二AR的快速切换的方法，其包括从第一AR接收第二AR的路由通告（RA）消息，生成要在第二AR中使用的IP地址如果MN识别出应该执行从第一AR到第二AR的切换，则使用第二AR的RA消息，如果到达第二AR的移动完成则执行用于使用所生成的IP地址的触发，并且发送/接收通讯节点（CN）和使用IP地址的数据。

9. 发明申请

US20090135758A1 Method for discovering neighbor networks in mobile station and network system for enabling the method 有权
标题翻译：在移动台和网络系统中发现邻居网络的方法
公开(公告)号：US20090135758A1
公开(公告)日：2009-05-28
申请号：US11921665
申请日：2006-06-05
申请人： Yegin Alper , Youn-Hee Han , JinHyeock Choi , Hee-Jin Jang , Xiaoyu Liu
发明人： Yegin Alper , Youn-Hee Han , JinHyeock Choi , Hee-Jin Jang , Xiaoyu Liu
IPC分类号： H04W4/00 , G06F15/173
CPC分类号： H04L29/12113 , H04L45/02 , H04L61/1541 , H04W40/246
摘要： The present invention relates to a wireless network, and more particularly, a method (*“and system”?*) which a mobile station discovers a neighbor network in an Internet protocol based wireless network, a network management server for enabling the method, and a method of operating the network management server. A network management server of a wireless network system, the server including: a neighborhood (NH) database maintaining configuration information with respect to at least one neighbor network; a communication interface receiving a request message for capability/configuration information of the neighbor network from a mobile station which is connected via a predetermined access point or a base station; and a database management unit extracting the capability/configuration information of the neighbor network which is included in the request message by referring to the neighborhood database, and controlling a reply message including the capability/configuration information to be transmitted to the mobile station via the communication interface.
摘要翻译：无线网络技术领域本发明涉及一种无线网络，更具体地，涉及一种移动台在基于因特网协议的无线网络中发现邻居网络的方法（*“和系统”？*“），用于实现该方法的网络管理服务器，以及一种操作网络管理服务器的方法。一种无线网络系统的网络管理服务器，所述服务器包括：维护关于至少一个相邻网络的配置信息的邻域（NH）数据库; 通信接口，从经由预定接入点或基站连接的移动台接收邻居网络的能力/配置信息的请求消息; 以及数据库管理单元，通过参照邻域数据库，提取包含在请求消息中的邻居网络的能力/配置信息，并且通过该通信来控制包含能够/移动站发送的能力/配置信息的应答消息接口。

10. 发明申请

US20070153810A1 Emulation device and method for supporting IPv6 in WiBro terminal 有权
标题翻译：用于在WiBro终端中支持IPv6的仿真设备和方法
公开(公告)号：US20070153810A1
公开(公告)日：2007-07-05
申请号：US11498820
申请日：2006-08-04
申请人： Hee-Jin Jang , Jin-Hyeock Choi , Youn-Hee Han
发明人： Hee-Jin Jang , Jin-Hyeock Choi , Youn-Hee Han
IPC分类号： H04L12/56
CPC分类号： H04W40/246 , H04L29/08846 , H04L29/12028 , H04L29/12207 , H04L45/16 , H04L61/103 , H04L61/20 , H04L67/34 , H04L69/32 , H04L69/324 , H04L69/325
摘要： A network emulation device and method in a terminal of an IEEE 802.16 communication system supporting IPv6 communications based on a Neighbor Discovery (ND) protocol are provided. The terminal includes an IPv6 module for performing an ND mechanism to search for a neighbor terminal or a router, a MAC module for communicating based on the IEE 802.16 standard, and a network emulation module provided between the IPv6 module and the MAC module for analyzing a ND message received from the IPv6 module and discarding the ND message or generating a response message for the ND message according to the message type. The network emulation module converts a broadcast ND message to a unicast message and provides the unicast message to a corresponding network device if network information needed to internally generate the response message is not collected.
摘要翻译：提供了支持基于邻居发现（ND）协议的IPv6通信的IEEE802.16通信系统的终端中的网络仿真设备和方法。终端包括用于执行ND机制以搜索邻居终端或路由器的IPv6模块，用于基于IEE 802.16标准进行通信的MAC模块以及在IPv6模块和MAC模块之间提供的用于分析 ND消息，并根据消息类型丢弃ND消息或生成ND消息的响应消息。网络仿真模块将广播ND消息转换为单播消息，并且如果未收集内部生成响应消息所需的网络信息，则将单播消息提供给相应的网络设备。

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