公开(公告)号：US08718014B2

公开(公告)日：2014-05-06

申请号：US13171879

申请日：2011-06-29

申请人： Woo-Jin Choi ,  Eun-Kyoung Paik ,  Seong-Choon Lee ,  Sung-Il Jin

发明人： Woo-Jin Choi ,  Eun-Kyoung Paik ,  Seong-Choon Lee ,  Sung-Il Jin

IPC分类号： H04W36/14

CPC分类号： H04W36/0066 ,  H04W36/32

摘要： A system and method for handing off from a first network to a second network. A determination may be made as to whether an accessible base station of the second network is located in the vicinity of a user equipment based on information on a current location of the user equipment in the first network. An activation message may be generated with a first telephone number as a caller number when an accessible base station of the second network is located in the vicinity of the user equipment based on the determination result. The activation message indicates an initiation of a search for an accessible base station of the second network, and an accessible base station of the second network may be searched for when the activation message with the first telephone number is received. A handoff from the first network to the second network may then be executed when the accessible base station of the second network is located.

摘要翻译： 一种用于从第一网络切换到第二网络的系统和方法。 可以基于关于第一网络中的用户设备的当前位置的信息来确定第二网络的可访问基站是否位于用户设备附近。 基于确定结果，当第二网络的可访问基站位于用户设备附近时，可以利用第一电​​话号码作为呼叫者号码生成激活消息。 激活消息指示对第二网络的可访问基站的搜索的启动，并且当接收到具有第一电话号码的激活消息时，可以搜索第二网络的可访问基站。 然后，当第二网络的可访问基站被定位时，可以执行从第一网络到第二网络的越区切换。

公开(公告)号：US08879502B2

公开(公告)日：2014-11-04

申请号：US13171854

申请日：2011-06-29

申请人： Woo-Jin Choi ,  Eun-Kyoung Paik ,  Seong-Choon Lee

发明人： Woo-Jin Choi ,  Eun-Kyoung Paik ,  Seong-Choon Lee

IPC分类号： H04W4/00 ,  H04W36/00 ,  H04W36/32

CPC分类号： H04W36/0066 ,  H04W36/32

摘要： A system and method for handing off from a first network to a second network. A determination may be made as to whether an accessible base station of the second network is located in the vicinity of a user equipment based on information on a current location of the user equipment in the first network. An activation call may be generated with a first telephone number as a caller number when an accessible base station of the second network is located in the vicinity of the user equipment based on the determination result. The activation call indicates an initiation of a search for an accessible base station of the second network, and an accessible base station of the second network may be searched for when the activation call with the first telephone number is received. A handoff from the first network to the second network may then be executed when the accessible base station of the second network is located.

摘要翻译： 一种用于从第一网络切换到第二网络的系统和方法。 可以基于关于第一网络中的用户设备的当前位置的信息来确定第二网络的可访问基站是否位于用户设备附近。 基于确定结果，当第二网络的可访问基站位于用户设备附近时，可以利用第一电​​话号码作为呼叫者号码生成激活呼叫。 激活呼叫指示对第二网络的可访问基站的搜索的启动，并且当接收到具有第一电话号码的激活呼叫时，可以搜索第二网络的可访问基站。 然后，当第二网络的可访问基站被定位时，可以执行从第一网络到第二网络的越区切换。

公开(公告)号：US20110002466A1

公开(公告)日：2011-01-06

申请号：US12820998

申请日：2010-06-22

申请人： Dong-Jin Kwak ,  Woo-Jin Choi ,  Seong-Choon Lee ,  Hyung-Keun Ryu

发明人： Dong-Jin Kwak ,  Woo-Jin Choi ,  Seong-Choon Lee ,  Hyung-Keun Ryu

IPC分类号： H04W12/08 ,  G06F21/20 ,  H04W36/00

CPC分类号： H04L63/0428 ,  H04L63/164 ,  H04W12/001

摘要： A client apparatus includes a wireless network access unit configured to access wireless networks, a packet analysis unit configured to analyze uplink and downlink data packets, a security tunnel processor configured to establish a mobile security tunnel and to maintain the established mobile security tunnel when handover is performed in heterogeneous networks, a wireless network controller configured to control a wireless network accessing process and a connection releasing process of the wireless network access unit, a mobile security tunnel controller configured to perform a MOBIKE protocol and to control a process of establishing and maintaining a mobile security tunnel of the security tunnel processor, and a wireless network connection manager configured to request the mobile security tunnel controller to perform a MOBIKE protocol by managing MOBIKE information and to control handover by setting up and managing a wireless network access policy.

摘要翻译： 客户端装置包括被配置为接入无线网络的无线网络接入单元，被配置为分析上行链路和下行链路数据分组的分组分析单元，被配置为建立移动安全隧道的安全隧道处理器，并且在切换时保持建立的移动安全隧道 在异构网络中执行的无线网络控制器，被配置为控制无线网络访问过程的无线网络控制器和无线网络接入单元的连接释放过程;移动安全隧道控制器，被配置为执行MOBIKE协议并且控制建立和维护 安全隧道处理器的移动安全隧道和无线网络连接管理器，被配置为通过管理MOBIKE信息来请求移动安全隧道控制器执行MOBIKE协议，并且通过设置和管理无线网络接入策略来控制切换。

公开(公告)号：US20070276350A1

公开(公告)日：2007-11-29

申请号：US10562588

申请日：2004-06-24

申请人： Young-Man Park ,  Seong-Choon Lee ,  Yong-Joo Tcha

发明人： Young-Man Park ,  Seong-Choon Lee ,  Yong-Joo Tcha

IPC分类号： A61F13/84

CPC分类号： A61F13/5512 ,  A61F13/5511

摘要： An absorbent article having a fastening sticker which cannot be drawn out by its wearer, such as an infant wearing it, but is freely attachable to and detachable from the outer surface of the main body of the article, can be used whenever and as often as necessary, and has a very wide range of uses including the tightening of the paper diaper on the body of its wearer, the repair of its side when its side seal is broken, and moreover the intellectual training of the infant, and an absorbent article having a front body side and a back body side formed by folding at the longitudinal middle point of the main body of the article having an absorbent inserted between a liquid-permeable top sheet on the body side and a back sheet on the outside, the absorbent article having a fastening sticker to be used for its disposal, characterized in that the fastening sticker is formed from a disposable sheet attached to the outer surface of the article, such as a sheet-like member capable of being re-stuck to and re-peeled off the outer surface of the back sheet and separable completely from the main body of the article.

摘要翻译： 具有固定贴纸的吸收性物品可以被使用，无论何时和经常地使用不能被穿着者吸收的紧固贴纸，例如穿着它的婴儿，但可以自由地附接到物品的主体的外表面和从衣物的主体的外表面上拆下 并且具有非常广泛的用途，包括在其穿着者的身体上收紧纸尿布，侧封面破损时的侧面修复，以及婴儿的智力训练，以及具有 前身体侧和后身侧，通过在身体侧的透液性顶片与外侧的背面片之间插入吸收性物品的主体的纵向中点折叠而形成，吸收性物品 具有用于其处理的紧固贴纸，其特征在于，所述紧固贴纸由附接到所述物品的外表面的一次性片材形成，例如能够被重新制成的片状构件 从背板的外表面折叠并重新剥离并且可完全从制品的主体分离。

公开(公告)号：US09451021B2

公开(公告)日：2016-09-20

申请号：US13313551

申请日：2011-12-07

申请人： Yongjoo Tcha ,  Seong-Choon Lee

发明人： Yongjoo Tcha ,  Seong-Choon Lee

IPC分类号： H04L29/08 ,  G06F15/16

CPC分类号： H04L67/1063 ,  H04L67/1074 ,  H04L67/1089 ,  H04L67/1093

摘要： To provide a content provision service to a user in conjunction with an end terminal and a P2P management server, a request for content is received based on a content name input from a user. It is checked whether the content corresponding to the content name is stored or not, and if the content is not stored, the content name is transmitted to the P2P management server to request content location information. Upon receiving the content location information from the P2P management server, a request for the content is sent to an adjacent content providing device listed in the content location information. Then, the content is received from the adjacent content providing device and provided to the user.

摘要翻译： 为了结合终端和P2P管理服务器向用户提供内容提供服务，基于从用户输入的内容名称接收对内容的请求。 检查与内容名称对应的内容是否被存储，如果没有存储内容，则将内容名称发送到P2P管理服务器以请求内容位置信息。 在从P2P管理服务器接收到内容位置信息时，向内容位置信息中列出的相邻内容提供装置发送对内容的请求。 然后，从相邻的内容提供装置接收内容并提供给用户。

公开(公告)号：US09413822B2

公开(公告)日：2016-08-09

申请号：US13306672

申请日：2011-11-29

申请人： Yongjoo Tcha ,  Seong-Choon Lee

发明人： Yongjoo Tcha ,  Seong-Choon Lee

IPC分类号： G06F15/16 ,  H04L29/08 ,  H04W36/12 ,  H04W84/22

CPC分类号： H04L67/1063 ,  H04L67/1093 ,  H04L67/2814 ,  H04W36/12 ,  H04W84/22

摘要： Mobile P2P system includes mobile tracker node and super peer node. Mobile tracker node is located in dedicated wired network operating in conjunction with internet network to which plurality of peer nodes are connected, and manages information of plurality of mobile peer nodes connected to wireless access network. Peer list containing information on one or more peer nodes having content queried by plurality of mobile peer nodes is transmitted to mobile peer nodes, one or more peer nodes including mobile peer nodes and peer nodes on internet network. Super peer node is connected to mobile tracker node via wires, and located for each wireless access network. Super peer node forwards content query received from mobile peer nodes to the mobile tracker node, and receives the queried content from the peer nodes in the peer list received from the mobile tracker node and transmits the same to the mobile peer nodes.

摘要翻译： 移动P2P系统包括移动跟踪器节点和超级对等节点。 移动跟踪器节点位于与多个对等节点连接的互联网络运行的专用有线网络中，并且管理连接到无线接入网络的多个移动对等节点的信息。 将包含多个对等节点查询内容的一个或多个对等节点的信息的对等体列表发送到移动对等节点，一个或多个对等节点，包括互联网上的移动对等节点和对等节点。 超级对等节点通过电线连接到移动跟踪器节点，并为每个无线接入网络定位。 超级对等节点将从移动对等节点接收到的内容查询转发到移动跟踪器节点，并从从移动跟踪器节点接收到的对等体列表中的对等节点接收查询的内容，并将其发送到移动对等节点。

公开(公告)号：US08498251B2

公开(公告)日：2013-07-30

申请号：US12524980

申请日：2007-01-30

申请人： Sang-Eon Kim ,  Seong-Choon Lee ,  Jong-Sam Jin ,  Min-Kon Kwag ,  Se-Jin Park

发明人： Sang-Eon Kim ,  Seong-Choon Lee ,  Jong-Sam Jin ,  Min-Kon Kwag ,  Se-Jin Park

IPC分类号： H04W4/00 ,  H04W74/00

CPC分类号： H04L61/2015 ,  H04L29/12311 ,  H04L29/1232 ,  H04L29/12915 ,  H04L45/38 ,  H04L61/2084 ,  H04L61/2092 ,  H04L61/6059 ,  H04W8/26 ,  H04W48/16 ,  H04W72/04

摘要： Provided a method for generating/allocating a temporary address in a wireless broadband access network, a method for allocating radio resource based on the same, and a computer-readable recording medium recording a program for realizing the methods. The method for generating the temporary address in the wireless broadband access network, includes the steps of: receiving a router advertisement message in a portable subscriber station; acquiring service flow identification (ID) based on a temporary address allocation guidance parameter of the router advertisement message in the portable subscriber station; and generating a wireless broadband Internet (WiMAX/Mobile WiMAX) temporary address based on the service flow ID in the portable subscriber station.

摘要翻译： 提供了一种用于在无线宽带接入网络中生成/分配临时地址的方法，基于该无线资源分配无线电资源的方法以及记录用于实现该方法的程序的计算机可读记录介质。 在无线宽带接入网中生成临时地址的方法包括以下步骤：在便携式用户台中接收路由器通告消息; 基于便携式用户台中的路由器通告消息的临时地址分配引导参数获取业务流标识（ID）; 以及基于便携式用户站中的服务流ID生成无线宽带因特网（WiMAX / Mobile WiMAX）临时地址。

公开(公告)号：US08352739B2

公开(公告)日：2013-01-08

申请号：US10562605

申请日：2004-06-28

申请人： Young-Man Park ,  Seong-Choon Lee ,  Yong-Joo Tcha

发明人： Young-Man Park ,  Seong-Choon Lee ,  Yong-Joo Tcha

IPC分类号： H04L29/06

CPC分类号： H04L9/0844 ,  H04L9/3213 ,  H04L63/06 ,  H04L63/0869 ,  H04L63/162 ,  H04L2209/80 ,  H04L2463/082 ,  H04W12/04 ,  H04W84/12

摘要： A two-factor authenticated key exchange method. A subscriber station transmits a value generated by using an identifier and an authentication server's public key to the authentication server through an access point. The authentication server uses the value to detect the subscriber's password, a key stored in a token, and the authentication server's secret key, generate a random number. The subscriber station uses the random number, password, and the key to transmit an encrypted value and the subscriber's authenticator to the authentication server. The authentication server establishes a second value generated by using the password, key, and random number to be a decrypted key to decrypt the encrypted value, authenticate the subscriber's authenticator, and transmits the authentication server's authenticator to the subscriber station. The subscriber station authenticates the authentication server's authenticator by using the key and password.

摘要翻译： 一种双因素认证密钥交换方法。 用户站通过接入点将通过使用标识符和认证服务器的公钥生成的值发送到认证服务器。 认证服务器使用该值来检测用户的密码，存储在令牌中的密钥和认证服务器的密钥，生成随机数。 用户台使用随机数，密码和密钥来传送加密值，并将用户的认证器发送给认证服务器。 认证服务器建立通过使用密码，密钥和随机数字生成的第二个值作为解密密钥来解密加密值，认证用户认证器，并将认证服务器的认证者发送给用户站。 用户台使用密钥和密码对认证服务器的认证者进行认证。

公开(公告)号：US20100325435A1

公开(公告)日：2010-12-23

申请号：US10562605

申请日：2004-06-28

申请人： Young-Man Park ,  Seong-Choon Lee ,  Yong-Joo Tcha

发明人： Young-Man Park ,  Seong-Choon Lee ,  Yong-Joo Tcha

IPC分类号： H04L9/32

CPC分类号： H04L9/0844 ,  H04L9/3213 ,  H04L63/06 ,  H04L63/0869 ,  H04L63/162 ,  H04L2209/80 ,  H04L2463/082 ,  H04W12/04 ,  H04W84/12

摘要： A two-factor authenticated key exchange method. A subscriber station transmits a value generated by using an identifier and an authentication server's public key to the authentication server through an access point. The authentication server uses the value to detect the subscriber's password, a key stored in a token, and the authentication server's secret key, generate a random number. The subscriber station uses the random number, password, and the key to transmit an encrypted value and the subscriber's authenticator to the authentication server. The authentication server establishes a second value generated by using the password, key, and random number to be a decrypted key to decrypt the encrypted value, authenticate the subscriber's authenticator, and transmits the authentication server's authenticator to the subscriber station. The subscriber station authenticates the authentication server's authenticator by using the key and password.

摘要翻译： 一种双因素认证密钥交换方法。 用户站通过接入点将通过使用标识符和认证服务器的公钥生成的值发送到认证服务器。 认证服务器使用该值来检测用户的密码，存储在令牌中的密钥和认证服务器的密钥，生成随机数。 用户台使用随机数，密码和密钥来传送加密值，并将用户的认证器发送给认证服务器。 认证服务器建立通过使用密码，密钥和随机数字生成的第二个值作为解密密钥来解密加密值，认证用户认证器，并将认证服务器的认证者发送给用户站。 用户台使用密钥和密码对认证服务器的认证者进行认证。

公开(公告)号：US07826801B2

公开(公告)日：2010-11-02

申请号：US11794760

申请日：2007-03-07

申请人： Sung-Jun Baik ,  Byung-Soo Chang ,  Seong-Choon Lee ,  Kyoo-Tae Ryoo ,  Jeong-Hwi Kim ,  Jong-Sik Lee

发明人： Sung-Jun Baik ,  Byung-Soo Chang ,  Seong-Choon Lee ,  Kyoo-Tae Ryoo ,  Jeong-Hwi Kim ,  Jong-Sik Lee

IPC分类号： H04B1/00

CPC分类号： H04L25/242 ,  H04B7/15585 ,  H04L27/367

摘要： An adaptive feedback estimation and cancellation (AFEC) apparatus includes: a controller for generating and outputting control information by using a synchronization signal from an external synchronization acquisition unit and base station information, in order to remove a feedback signal that exists in a forward/reverse repeater signal to be repeated and then send the forward/reverse repeater signal; a first feedback prediction canceller for adaptively removing a feedback signal that exists in the forward repeater signal based on the control information from the controller and automatically adjusting the gain of the forward repeater signal; and a second feedback prediction canceller for adaptively removing a feedback signal that exists in the reverse repeater signal based on the control information from the controller and automatically controlling the gain of the reverse repeater signal.

摘要翻译： 自适应反馈估计和消除（AFEC）装置包括：控制器，用于通过使用来自外部同步获取单元的同步信号和基站信息来产生和输出控制信息，以便去除存在于前向/后向中的反馈信号 中继器信号被重复，然后发送正向/反向中继器信号; 第一反馈预测消除器，用于基于来自控制器的控制信息自动地去除存在于前向中继器信号中的反馈信号，并自动调整前向中继器信号的增益; 以及第二反馈预测消除器，用于基于来自控制器的控制信息自动地去除反向中继器信号中存在的反馈信号，并自动控制反向中继器信号的增益。