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1. 发明申请

WO2007024058A1 LOCATION REGISTRATION METHOD FOR ADAPTIVE ROUTE OPTIMIZATION IN MOBILE NETWORK AND PACKET TRANSFER METHOD USING THE SAME 审中-公开
标题翻译：移动网络中自适应路由优化的位置注册方法和使用该方法的分组传输方法
公开(公告)号：WO2007024058A1
公开(公告)日：2007-03-01
申请号：PCT/KR2006/002487
申请日：2006-06-27
申请人： KT CORPORATION , SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION , PACK, Sang-Heon , PAIK, Eun-Kyoung , NAM, Min-Ji , PARK, Se-Jun , CHOI, Yang-Hee , LEE, Byoung-Wook
发明人： PACK, Sang-Heon , PAIK, Eun-Kyoung , NAM, Min-Ji , PARK, Se-Jun , CHOI, Yang-Hee , LEE, Byoung-Wook
IPC分类号： H04L12/28
CPC分类号： H04W40/20 , H04W8/082 , H04W8/085 , H04W60/00 , H04W80/04
摘要： Provided are a location registration method for adaptive route optimization in a mobile communication network, a packet transmission method using the same, and a computer-readable recording medium storing a program for realizing the methods. The location registration method includes the steps of : a) calculating a session- to-mobility ratio (SMR) defined as a ratio of a session arrival rate to a mobility rate; b) comparing the SMR with a predetermined value; c) determining a mobile node (MN) of the mobile communication network; and d) registering a location of the mobile node (MN) according to the results of the steps b) and c) .
摘要翻译：提供了一种用于移动通信网络中的自适应路由优化的位置注册方法，使用该位置注册方法的分组传输方法，以及存储用于实现该方法的程序的计算机可读记录介质。位置注册方法包括以下步骤：a）计算定义为会话到达速率与移动率的比率的会话到移动性比（SMR）; b）将SMR与预定值进行比较; c）确定移动通信网络的移动节点（MN）; 以及d）根据步骤b）和c）的结果登记移动节点（MN）的位置。

2. 发明申请

WO2007066866A1 ROUTING OPTIMIZATION METHOD 审中-公开
标题翻译：路由优化方法
公开(公告)号：WO2007066866A1
公开(公告)日：2007-06-14
申请号：PCT/KR2006/002488
申请日：2006-06-27
申请人： KT CORPORATION , SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION , PAIK, Eun-Kyoung , NAM, Min-Ji , PARK, Se-Jun , CHOI, Yang-Hee , KWON, Tae-Kyoung , BAEK, Sung-Min , CHO, Ho-Sik , YOO, Jin-Gyu
发明人： PAIK, Eun-Kyoung , NAM, Min-Ji , PARK, Se-Jun , CHOI, Yang-Hee , KWON, Tae-Kyoung , BAEK, Sung-Min , CHO, Ho-Sik , YOO, Jin-Gyu
IPC分类号： H04L12/28
CPC分类号： H04W8/082 , H04W80/04
摘要： Provided is a routing optimization method on a nested mobile network and a computer-readable recording medium recording a program using the same. The method includes the steps of : a) interactively transmitting a routing optimization message including a network prefix of an internal interface at each mobile router on the nested mobile network; b) creating/updating a forwarding table based on the transmitted routing optimization message; and c) when a mobile router (MR) transmits a received packet, comparing a destination Internet Protocol (IP) address of the packet with an entry of the forwarding table and forwarding the packet to a corresponding interface based on information of the forwarding table.
摘要翻译：提供了一种嵌套移动网络上的路由优化方法和使用其进行程序记录的计算机可读记录介质。该方法包括以下步骤：a）在嵌套移动网络上的每个移动路由器交互地发送包括内部接口的网络前缀的路由优化消息; b）基于所发送的路由优化消息创建/更新转发表; 以及c）当移动路由器（MR）发送接收的分组时，将所述分组的目的地因特网协议（IP）地址与所述转发表的条目进行比较，并且基于所述转发表的信息将所述分组转发到对应的接口。

3. 发明申请

WO2007021074A1 PEER MOBILE ROUTER AUTHENTICATION METHOD, AND MULTIPLE PEER CARE-OF ADDRESSES REGISTRATION METHOD, AND MOBILE ROUTER FAILOVER METHOD FOR MULTI-HOMED MOBILE NETWORKS 审中-公开
标题翻译：对等移动路由器认证方法和多对等体注册方法，以及多业务移动网络的移动路由失败方法
公开(公告)号：WO2007021074A1
公开(公告)日：2007-02-22
申请号：PCT/KR2006/002485
申请日：2006-06-27
申请人： KT CORPORATION , SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION , CHOI, Nak-Jung , PAIK, Eun-Kyoung , NAM, Min-Ji , RYU, Ji-Ho , PARK, Se-Jun , CHANG, Byung-Soo , CHOI, Yang-Hee
发明人： CHOI, Nak-Jung , PAIK, Eun-Kyoung , NAM, Min-Ji , RYU, Ji-Ho , PARK, Se-Jun , CHANG, Byung-Soo , CHOI, Yang-Hee
IPC分类号： H04L9/32
CPC分类号： H04L63/08 , H04L69/40 , H04W8/04 , H04W12/06 , H04W60/005 , H04W80/04 , H04W84/005
摘要： Provided are a peer MR authentication method, a multiple peer CoAs registration method, a failover method for multi-homed mobile networks, and a computer readable recording medium thereof. The registering method includes the steps of : a) determining whether a second MR is around a first MR; b) at the first MR, transmitting a peer request message to the second MR; c) at the first MR, requesting a HA of the first MR to authenticate the second MR; d) at the HA, transmitting a peer registering request message to the second MR with a prefix of the first MR that transmit the authentication request message to perform RR authentication; and e) at the HA, notifying the authentication result of the second MR to the first MR when receiving a RR authentication result message including the prefix of the first MR to be registered as a peer from the second MR.
摘要翻译：提供了对等体MR认证方法，多对等体CoA注册方法，多归属移动网络的故障转移方法及其计算机可读记录介质。注册方法包括以下步骤：a）确定第二MR是否在第一MR周围; b）在第一MR处，向第二MR发送对等请求消息; c）在第一MR，要求第一MR的医管局认证第二MR; d）在HA处，向具有发送认证请求消息的第一MR的前缀发送对等体注册请求消息以执行RR认证; 以及e）在所述HA处，当从所述第二MR接收到包括要注册为对等体的所述第一MR的前缀的RR认证结果消息时，向所述第一MR通知所述第二MR的认证结果。

4. 发明申请

WO2007043744A1 REGIONAL CARE-OF-ADDRESS AUTO CONFIGURATION METHOD BASED ON HIERARCHICAL MOBILE IPV6 审中-公开
标题翻译：基于分层移动IPV6的区域自动配置自动配置方法
公开(公告)号：WO2007043744A1
公开(公告)日：2007-04-19
申请号：PCT/KR2006/002486
申请日：2006-06-27
申请人： KT CORPORATION , NAM, Min-Ji , PAIK, Eun-Kyoung , KIM, Sung-Il , KIM, Sang-Eon , PARK, Se-Jun
发明人： NAM, Min-Ji , PAIK, Eun-Kyoung , KIM, Sung-Il , KIM, Sang-Eon , PARK, Se-Jun
IPC分类号： H04L12/28
CPC分类号： H04W8/085 , H04W8/26 , H04W80/04
摘要： Provided is an RCoA auto configuration method based on a hierarchical mobile IPv6. The method includes the steps of : mapping and managing a regional care-of-address (RCoA) and an on-link care-of-address (LCoA) at a binding cache for managing a mobility of a mobile node in a mobile anchor point domain; at a mobile node, generating a RCoA using prefix information of a mobile anchor point (MAP); at the MAP, determining whether the generated RCoA is duplicated or not based on the binding cache according to a request of determining the RCoA duplication; and at the MAP, allocating the RCoA to the mobile node if the RCoA is uniquely used in a corresponding subnet.
摘要翻译：提供了基于分级移动IPv6的RCoA自动配置方法。该方法包括以下步骤：在绑定缓存处映射和管理地理转交地址（RCoA）和地址转交地址（LCoA），以管理移动锚点中的移动节点的移动性域; 在移动节点处，使用移动锚点（MAP）的前缀信息生成RCoA; 在MAP处，根据确定RCoA复制的请求，基于绑定高速缓存来确定生成的RCoA是否被复制; 如果RCoA在相应的子网中被唯一地使用，则在MAP处将RCoA分配给移动节点。

5. 发明申请

WO2008001986A1 NETWORK CONNECTION METHOD BASED ON PATH DISTRIBUTION IN MOBILE NETWORK 审中-公开
标题翻译：基于移动网络路径分配的网络连接方法
公开(公告)号：WO2008001986A1
公开(公告)日：2008-01-03
申请号：PCT/KR2006/005711
申请日：2006-12-26
申请人： KT CORPORATION , PAIK, Eun-Kyoung
发明人： PAIK, Eun-Kyoung
IPC分类号： H04L12/28
CPC分类号： H04L12/66
摘要： Provided are a network connection method based on path distribution in a mobile network, and a computer- readable recording medium for recording a program for realizing the method. According to the network connection method, a differentiated communication connection service is provided to mobile nodes (MNs) by distributing a path based on a multi-homing technology in a network formed by mobile Internet terminals moving in a group, i.e., in a mobile network for managing mobility based on a network unit. When the Internet connection service is provided to the mobile network moving based on the network unit, the network connection method is applied to differentiate the Internet service for the nodes in the mobile network.
摘要翻译：提供了基于移动网络中的路径分布的网络连接方法以及用于记录用于实现该方法的程序的计算机可读记录介质。根据网络连接方法，通过在移动网络中移动的移动因特网终端（即，在移动网络中形成的网络）中分布基于多归属技术的路径，向移动节点（MN）提供差异化的通信连接服务用于基于网络单元来管理移动性。当基于网络单元向移动网络提供因特网连接服务时，应用网络连接方法来区分移动网络中节点的因特网服务。

6. 发明申请

WO2010074512A3 SYSTEM AND METHOD FOR SUPPORTING NETWORK MOBILITY BASED ON IDENTIFIER-LOCATOR SEPARATION 审中-公开
公开(公告)号：WO2010074512A3
公开(公告)日：2010-07-01
申请号：PCT/KR2009/007731
申请日：2009-12-23
申请人： KT CORPORATION , YOU, Taewan , CHOI, Nakjung , PAIK, Eun-Kyoung , PARK, Chulhyun , CHOI, Yanghee , KWON, Taekyung
发明人： YOU, Taewan , CHOI, Nakjung , PAIK, Eun-Kyoung , PARK, Chulhyun , CHOI, Yanghee , KWON, Taekyung
IPC分类号： H04W8/12 , H04L12/28
摘要： A system and method for supporting network mobility based on identifier-locator separation, provides seamless session services to terminals inside the mobile network by enabling a variety of tunnel routers (home tunnel router, visit tunnel router, etc.) on network to store/manage mobile network mapping information for network mobility. The system for supporting network mobility based on identifier-locator separation includes: a mobile router configured to register mobile network identification information in a home tunnel router, and support communication with the home tunnel router, on behalf of mobile network nodes located in a home network; and a home tunnel router configured to support communication with a correspondent node by using tunnel router mapping information, and support communication with the mobile router by using mobile network mapping information.

7. 发明申请

WO2008001989A1 MULTIPLE MOBILE ROUTER SYNCHRONIZING METHOD FOR MOBILE INTERNET SERVICE WITH MULTIPLE MOBILE ROUTERS 审中-公开
标题翻译：具有多个移动路由器的移动互联网服务的多路移动路由器同步方法
公开(公告)号：WO2008001989A1
公开(公告)日：2008-01-03
申请号：PCT/KR2006/005714
申请日：2006-12-26
申请人： KT CORPORATION , PAIK, Eun-Kyoung
发明人： PAIK, Eun-Kyoung
IPC分类号： H04L7/02
CPC分类号： H04W8/26 , H04L45/00 , H04W8/12 , H04W80/04 , H04W84/005
摘要： Provided are a multiple mobile router synchronizing method for a mobile Internet service with multiple mobile routers, and a computer-readable recording medium for recording a program for realizing the method. The method includes the steps of : respectively storing a mobile router list in at least two mobile routers (MRs) included in a same mobile network, the mobile router list including the at least two mobile routers; allocating a network prefix to be used in the mobile network under control of an address management server or a home agent (HA) to at least one between mobile routers; exchanging and synchronizing allocated prefix information between at least two mobile routers; and respectively loading the synchronized prefix information on a router advertisement (RA) message and transmitting the synchronized prefix information to all mobile nodes in the same mobile network through each ingress interfaces of mobile routers.
摘要翻译：提供了一种用于具有多个移动路由器的移动互联网服务的多移动路由器同步方法，以及用于记录用于实现该方法的程序的计算机可读记录介质。该方法包括以下步骤：分别在包括在同一移动网络中的至少两个移动路由器（MR）中存储移动路由器列表，该移动路由器列表包括至少两个移动路由器; 在地址管理服务器或归属代理（HA）的控制下，将移动网络中使用的网络前缀分配给移动路由器之间的至少一个; 在至少两个移动路由器之间交换和同步分配的前缀信息; 并分别在路由器通告（RA）消息上加载同步的前缀信息，并通过移动路由器的每个入口接口将同步的前缀信息发送到同一移动网络中的所有移动节点。

8. 发明申请

WO2006068439A1 METHOD FOR OPTIMIZING SYNCHRONIZATION SIGNAL AMONG MULTIPLE HOME AGENTS IN MOBILE INTERNET SERVICE SYSTEM 审中-公开
标题翻译：移动互联网服务系统中多个家庭代理优化同步信号的方法
公开(公告)号：WO2006068439A1
公开(公告)日：2006-06-29
申请号：PCT/KR2005/004475
申请日：2005-12-22
申请人： KT CORPORATION , PAIK, Eun-Kyoung , KIM, Han-Lim , KIM, Sang-Eon
发明人： PAIK, Eun-Kyoung , KIM, Han-Lim , KIM, Sang-Eon
IPC分类号： H04B7/26
CPC分类号： H04W8/12 , H04W8/04 , H04W60/005 , H04W80/04
摘要： Provided is a method of optimizing a synchronization signal among home agents in a mobile Internet service system and a computer readable recording medium storing the same. The method includes the steps of : receiving a temporal IP address for a current location and creating terminal active/inactive state information with binding information between the IP address and the temporal IP address; loading the created information into a binding update message, and transmitting the binding update message to one of the multiple home agents; registering new biding information to a binding cache through the home agent that receives the binding update message from the mobile Internet terminal; and determining whether the mobile Internet terminal is in an active state or an inactive state, and synchronizing the registered new binding information with other home agents if the mobile Internet terminal is in the active state.
摘要翻译：提供了一种在移动因特网服务系统中的归属代理之间优化同步信号的方法和存储该同步信号的计算机可读记录介质。该方法包括以下步骤：接收当前位置的时间IP地址，并创建具有IP地址和时间IP地址之间绑定信息的终端活动/非活动状态信息; 将所创建的信息加载到绑定更新消息中，以及将所述绑定更新消息发送到所述多个归属代理之一; 通过从移动因特网终端接收绑定更新消息的归属代理向绑定缓存注册新的绑定信息; 以及确定所述移动因特网终端是处于活动状态还是非活动状态，并且如果所述移动因特网终端处于活动状态，则将所登记的新绑定信息与其他归属代理同步。

9. 发明公开

EP1911193A1 PEER MOBILE ROUTER AUTHENTICATION METHOD, AND MULTIPLE PEER CARE-OF ADDRESSES REGISTRATION METHOD, AND MOBILE ROUTER FAILOVER METHOD FOR MULTI-HOMED MOBILE NETWORKS 有权转让
标题翻译： PEER移动路由器鉴别过程FOR MORE室内移动网络
公开(公告)号：EP1911193A1
公开(公告)日：2008-04-16
申请号：EP06769062.8
申请日：2006-06-27
申请人： KT Corporation , Seoul National University Industry Foundation
发明人： CHOI, Nak-Jung , PAIK, Eun-Kyoung , NAM, Min-Ji , RYU, Ji-Ho , PARK, Se-Jun , CHANG, Byung-Soo , CHOI, Yang-Hee
IPC分类号： H04L9/32
CPC分类号： H04L63/08 , H04L69/40 , H04W8/04 , H04W12/06 , H04W60/005 , H04W80/04 , H04W84/005
摘要： Provided are a peer MR authentication method, a multiple peer CoAs registration method, a failover method for multi-homed mobile networks, and a computer readable recording medium thereof. The registering method includes the steps of : a) determining whether a second MR is around a first MR; b) at the first MR, transmitting a peer request message to the second MR; c) at the first MR, requesting a HA of the first MR to authenticate the second MR; d) at the HA, transmitting a peer registering request message to the second MR with a prefix of the first MR that transmit the authentication request message to perform RR authentication; and e) at the HA, notifying the authentication result of the second MR to the first MR when receiving a RR authentication result message including the prefix of the first MR to be registered as a peer from the second MR.

10. 发明授权

EP1911193B1 PEER MOBILE ROUTER AUTHENTICATION METHOD FOR MULTI-HOMED MOBILE NETWORKS 有权转让
标题翻译： PEER移动路由器鉴别过程FOR MORE室内移动网络
公开(公告)号：EP1911193B1
公开(公告)日：2013-06-19
申请号：EP06769062.8
申请日：2006-06-27
申请人： KT Corporation
发明人： CHOI, Nak-Jung , PAIK, Eun-Kyoung , NAM, Min-Ji , RYU, Ji-Ho , PARK, Se-Jun , CHANG, Byung-Soo , CHOI, Yang-Hee
IPC分类号： H04W60/00 , H04W12/06
CPC分类号： H04L63/08 , H04L69/40 , H04W8/04 , H04W12/06 , H04W60/005 , H04W80/04 , H04W84/005

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