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    Method for configuring control tunnel and direct tunnel in IPv4 network-based IPv6 service providing system
    1.
    发明授权
    Method for configuring control tunnel and direct tunnel in IPv4 network-based IPv6 service providing system 有权
    在基于IPv4网络的IPv6服务提供系统中配置控制隧道和直接隧道的方法

    公开(公告)号：US08457014B2

    公开(公告)日：2013-06-04

    申请号：US12517550

    申请日：2007-11-30

    申请人： Sun Cheul Kim ,  Sung Back Hong ,  Kyeong Ho Lee ,  Kyung Pyo Jun ,  Sang Wha Lee

    发明人： Sun Cheul Kim ,  Sung Back Hong ,  Kyeong Ho Lee ,  Kyung Pyo Jun ,  Sang Wha Lee

    IPC分类号： H04L12/28

    CPC分类号： H04L29/12358 ,  H04L12/4633 ,  H04L61/251

    摘要： Provided is a method for configuring a control tunnel and a direct tunnel in an IPv4 network-based IPv6 service providing system. To provide IPv6 service, when a random request terminal receives a tunnel response message from a control server by using service information downloaded from a portal server at the time of initialization, the request terminal configures a control tunnel with the control server, and is registered to the control server. The request terminal transmits and receives a direct tunnel request message and a direct tunnel response message with a counterpart terminal by using its terminal information learned during the control tunnel configuration, i.e., network position information and status information, thereby configuring a direct tunnel. Thus, IPv6 communication is made through IPv4 based IPv6 tunneling, so that IPv6 application services that are not yet widely used can easily come into wide use. Also, only software change of each terminal and a control server is required without changing existing network equipment, so that a cost burden of a service provider can be minimized.

    摘要翻译： 提供了一种在基于IPv4网络的IPv6服务提供系统中配置控制隧道和直接隧道的方法。 为了提供IPv6服务，当随机请求终端在初始化时通过使用从门户服务器下载的服务信息从控制服务器接收到隧道响应消息时，请求终端与控制服务器配置控制隧道，并被注册到 控制服务器。 请求终端通过使用其在控制隧道配置期间学习的终端信息，即网络位置信息和状态信息，发送和接收具有对方终端的直接隧道请求消息和直接隧道响应消息，从而配置直接隧道。 因此，通过基于IPv4的IPv6隧道进行IPv6通信，使得尚未广泛使用的IPv6应用服务可以容易地被广泛使用。 此外，只需要更换每个终端和控制服务器，而无需改变现有的网络设备，从而可以最大限度地减少服务提供商的成本负担。

    METHOD FOR SUPPORTING TRANSPORT NETWORK INDEPENDENT IP MOBILITY IN MOBILE TERMINAL AND SYSTEM THEREOF
    2.
    发明申请
    METHOD FOR SUPPORTING TRANSPORT NETWORK INDEPENDENT IP MOBILITY IN MOBILE TERMINAL AND SYSTEM THEREOF 审中-公开
    支持移动网络在移动终端及其系统中独立IP移动性的方法

    公开(公告)号：US20100272016A1

    公开(公告)日：2010-10-28

    申请号：US12747729

    申请日：2008-12-04

    申请人： Nam Seok Ko ,  Ho Yong Ryu ,  Sung Back Hong ,  Young Beom Choi ,  Kyeong Ho Lee ,  Kyung Pyo Jun

    发明人： Nam Seok Ko ,  Ho Yong Ryu ,  Sung Back Hong ,  Young Beom Choi ,  Kyeong Ho Lee ,  Kyung Pyo Jun

    IPC分类号： H04W40/00

    CPC分类号： H04W76/12 ,  H04W8/26 ,  H04W80/045

    摘要： A method and system for supporting Internet protocol (IP) mobility independently of the IP version of a transport network are provided. The method includes providing a mobility control apparatus, which maps the home addresses of a plurality of mobile terminals, including first and second mobile terminals, and the Care-of-Addresses (CoAs) of the mobile terminals, and setting a first control tunnel between the mobility control apparatus and the first mobile terminal, the care-of-addresses varying from one transport network to another transport network; setting a second control tunnel between the mobility control apparatus and the second mobile terminal; and enabling the first and second mobile terminals to exchange a data packet with each other through the first and second control tunnels.

    摘要翻译： 提供了一种独立于传输网络的IP版本来支持因特网协议（IP）移动性的方法和系统。 该方法包括提供移动性控制装置，其映射包括第一和第二移动终端的多个移动终端的归属地址和移动终端的转交地址（CoAs），并且在第 移动性控制装置和第一移动终端，转交地址从一个传输网络变化到另一个传输网络; 在所述移动性控制装置和所述第二移动终端之间设置第二控制隧道; 以及使得第一和第二移动终端能够通过第一和第二控制隧道彼此交换数据分组。

    Tunneling-based mobility support equipment and method
    3.
    发明授权
    Tunneling-based mobility support equipment and method 有权
    基于隧道的移动支持设备和方法

    公开(公告)号：US08594099B2

    公开(公告)日：2013-11-26

    申请号：US12865933

    申请日：2009-11-23

    申请人： Pyung-koo Park ,  Sung-back Hong ,  Kyeong-ho Lee ,  Kyung-pyo Jun ,  Bong-tae Kim

    发明人： Pyung-koo Park ,  Sung-back Hong ,  Kyeong-ho Lee ,  Kyung-pyo Jun ,  Bong-tae Kim

    IPC分类号： H04L12/28 ,  H04Q11/04

    CPC分类号： H04Q11/0478 ,  H04W8/065 ,  H04W36/0016 ,  H04W60/005 ,  H04W80/04 ,  H04W80/045

    摘要： A tunneling-based mobility support method and apparatus is provided which supports a mobility of a mobile node in a heterogeneous network regardless of IP versions (IPv4/IPv6). The mobility support apparatus includes a load balancer, a plurality of mobility support servers, and a plurality of end routers each being TCP connected to each of the mobility support servers. When receiving a tunnel establishment request message from the mobile node, the load balancer selects one mobility supports server from a plurality of mobility support servers to control a mobility service for the mobile node. The selected mobility support server selects a plurality of tunnel end addresses of one end router from the plurality of end routers to establish an IP tunnel with the mobile node according to a predetermined criterion, forwards the tunnel establishment request message to the end router, and sends the mobile node a tunnel establishment response message including the tunnel end address of the selected end router.

    摘要翻译： 提供了基于隧道的移动性支持方法和装置，其支持移动节点在异构网络中的移动性，而不管IP版本（IPv4 / IPv6）如何。 移动性支持装置包括负载均衡器，多个移动性支持服务器和多个终端路由器，每个终端路由器连接到每个移动性支持服务器。 当从移动节点接收到隧道建立请求消息时，负载平衡器从多个移动性支持服务器中选择一个移动支持服务器来控制移动节点的移动性服务。 所选择的移动性支持服务器从多个终端路由器中选择一个终端路由器的多个隧道终端地址，根据预定标准与移动节点建立IP隧道，将隧道建立请求消息转发给终端路由器，并发送 所述移动节点包括所选择的终端路由器的隧道结束地址的隧道建立响应消息。

    Node authentication and node operation methods within service and access networks in NGN environment
    4.
    发明授权
    Node authentication and node operation methods within service and access networks in NGN environment 有权
    NGN环境中服务和接入网络中的节点认证和节点操作方法

    公开(公告)号：US08443417B2

    公开(公告)日：2013-05-14

    申请号：US12667886

    申请日：2008-07-04

    申请人： Kwihoon Kim ,  Hyun-Woo Lee ,  Seng-Kyoun Jo ,  Jae-Young Ahn ,  Won Ryu ,  Byung-Sun Lee ,  Kyung-Pyo Jun

    发明人： Kwihoon Kim ,  Hyun-Woo Lee ,  Seng-Kyoun Jo ,  Jae-Young Ahn ,  Won Ryu ,  Byung-Sun Lee ,  Kyung-Pyo Jun

    IPC分类号： H04L9/32 ,  H04L9/00

    CPC分类号： H04L63/08 ,  H04W12/06

    摘要： Provided are node authentication and node operation methods within service and access networks for bundle authentication between the service and access networks in a next generation network (NGN). A method of authentication processing of a node (S-CSC-FE/I-CSC-FE (Serving Call Session Control Functional Entity/Interrogating Call Session Control Functional Entity)) within a service network for bundle authentication between service and access networks, the method including: receiving first authentication information about access authentication of a terminal from a first node within the service networks; requesting to receive second authentication information from a second node within the service network based on the first authentication information; and comparing the first authentication information with the second authentication information to authenticate the terminal.

    摘要翻译： 提供服务和接入网络中的节点认证和节点操作方法，用于在下一代网络（NGN）中的业务和接入网之间的捆绑认证。 在服务网络内的用于服务和接入网络之间的捆绑认证的节点（S-CSC-FE / I-CSC-FE（服务呼叫会话控制功能实体/询问呼叫会话控制功能实体））的认证处理方法， 方法，包括：从服务网络内的第一节点接收关于终端的接入认证的第一认证信息; 基于所述第一认证信息，请求从所述服务网络内的第二节点接收第二认证信息; 以及将所述第一认证信息与所述第二认证信息进行比较以认证所述终端。

    System and method for providing electronic business-card service using open service interface
    5.
    发明授权
    System and method for providing electronic business-card service using open service interface 有权
    使用开放服务接口提供电子商务卡服务的系统和方法

    公开(公告)号：US07596605B2

    公开(公告)日：2009-09-29

    申请号：US11253379

    申请日：2005-10-19

    申请人： Ki Soon Sung ,  Yoo Mi Park ,  Yong Joo Lee ,  Jin Young Choi ,  Young Il Choi ,  Byung Sun Lee ,  Kyung Pyo Jun

    发明人： Ki Soon Sung ,  Yoo Mi Park ,  Yong Joo Lee ,  Jin Young Choi ,  Young Il Choi ,  Byung Sun Lee ,  Kyung Pyo Jun

    IPC分类号： G06F15/16 ,  G06F15/173

    CPC分类号： G06Q10/107 ,  H04L67/24

    摘要： Provided are a system and method for providing an electronic business card service using an open service interface. In the system, a business card information register receives electronic business card information from terminals of presentities who provide an electronic business card, and publishes it on an open service gateway, each of the electronic business card information including identification information and status information of each of the terminals and the terminals being connected to a convergence network; a watcher register receiving identification information of a terminal of a watcher who desires to use the electronic business card information and registers it to the open service gateway; and a business card information providing unit obtaining status information of a terminal of a specified presentity from the open service gateway and transmits it together with identification information of the terminal of the specified presentity to the terminal of the watcher, upon a request for electronic business card information of the specified presentity.

    摘要翻译： 提供了一种使用开放服务接口来提供电子名片服务的系统和方法。 在系统中，名片信息登记器从提供电子名片的现场的终端接收电子名片信息，并在开放服务网关上发布，每个电子名片信息包括每个的电子名片信息和状态信息 终端和终端连接到汇聚网络; 观察者寄存器，其接收希望使用电子名片信息并将其注册到开放服务网关的观察者的终端的识别信息; 以及名片信息提供单元，从开放服务网关获取指定呈现体的终端的状态信息，并且在请求电子名片时将其与指定的呈现体的终端的标识信息一起发送给观察者的终端 指定礼物的资料。

    Method and apparatus for dynamically managing hierarchical flows
    8.
    发明授权
    Method and apparatus for dynamically managing hierarchical flows 失效
    动态管理分层流的方法和装置

    公开(公告)号：US07751330B2

    公开(公告)日：2010-07-06

    申请号：US12079046

    申请日：2008-03-24

    申请人： Bhum-cheol Lee ,  Jung-hee Lee ,  Hyun-yong Hwang ,  Dae-geun Park ,  Seung-woo Lee ,  Young-ho Park ,  Kyung-pyo Jun ,  Young-sun Kim

    发明人： Bhum-cheol Lee ,  Jung-hee Lee ,  Hyun-yong Hwang ,  Dae-geun Park ,  Seung-woo Lee ,  Young-ho Park ,  Kyung-pyo Jun ,  Young-sun Kim

    IPC分类号： H04L1/00

    CPC分类号： H04L47/10 ,  H04L47/20 ,  H04L47/2441 ,  H04L47/31 ,  H04L47/32

    摘要： Provided are a method and apparatus for dynamically managing hierarchical flows that more efficiently process packet traffic while maintaining compatibility with an existing packet data network in transferring both circuit traffic and packet traffic in a packet switched network. The method for dynamically managing hierarchical flows includes: receiving data packets, classifying the data packets according to attributes of the received data packets, and producing first flows; determining whether traffic of each of the first flows exceeds a predetermined bandwidth limit, and performing a packet drop process or producing second flows for first flows that exceed the bandwidth limit, according to a flow-specific policy; and performing second flow processing on the second flows according to a second flow policy. Only flows exceeding the bandwidth limit or causing congestion are hierarchically divided for management. This makes it possible to finely manage the flows without complex operations.

    摘要翻译： 提供了一种用于动态管理分层流的方法和装置，其更有效地处理分组业务，同时保持与现有分组数据网络的兼容性，以在分组交换网络中传送电路业务和分组业务。 动态管理分层流的方法包括：接收数据包，根据接收到的数据包的属性对数据包进行分类，并产生第一个流; 确定每个第一流的流量是否超过预定带宽限制，并且根据流特定策略执行分组丢弃处理或产生超过带宽限制的第一流的第二流; 以及根据第二流策略对所述第二流执行第二流处理。 只有超过带宽限制或引起拥塞的流量才被分层划分以进行管理。 这使得可以在没有复杂操作的情况下精细地管理流。

    Method and apparatus for dynamically managing hierarchical flows
    9.
    发明申请
    Method and apparatus for dynamically managing hierarchical flows 失效
    动态管理分层流的方法和装置

    公开(公告)号：US20090040929A1

    公开(公告)日：2009-02-12

    申请号：US12079046

    申请日：2008-03-24

    申请人： Bhum-cheol Lee ,  Jung-hee Lee ,  Hyun-yong Hwang ,  Dae-geun Park ,  Seung-woo Lee ,  Young-ho Park ,  Kyung-pyo Jun ,  Young-sun Kim

    发明人： Bhum-cheol Lee ,  Jung-hee Lee ,  Hyun-yong Hwang ,  Dae-geun Park ,  Seung-woo Lee ,  Young-ho Park ,  Kyung-pyo Jun ,  Young-sun Kim

    IPC分类号： H04L12/56

    CPC分类号： H04L47/10 ,  H04L47/20 ,  H04L47/2441 ,  H04L47/31 ,  H04L47/32

    摘要： Provided are a method and apparatus for dynamically managing hierarchical flows that more efficiently process packet traffic while maintaining compatibility with an existing packet data network in transferring both circuit traffic and packet traffic in a packet switched network. The method for dynamically managing hierarchical flows includes: receiving data packets, classifying the data packets according to attributes of the received data packets, and producing first flows; determining whether traffic of each of the first flows exceeds a predetermined bandwidth limit, and performing a packet drop process or producing second flows for first flows that exceed the bandwidth limit, according to a flow-specific policy; and performing second flow processing on the second flows according to a second flow policy. Only flows exceeding the bandwidth limit or causing congestion are hierarchically divided for management. This makes it possible to finely manage the flows without complex operations.

    摘要翻译： 提供了一种用于动态管理分层流的方法和装置，其更有效地处理分组业务，同时保持与现有分组数据网络的兼容性，以在分组交换网络中传送电路业务和分组业务。 动态管理分层流的方法包括：接收数据包，根据接收到的数据包的属性对数据包进行分类，并产生第一个流; 确定每个第一流的流量是否超过预定带宽限制，并且根据流特定策略执行分组丢弃处理或产生超过带宽限制的第一流的第二流; 以及根据第二流策略对所述第二流执行第二流处理。 只有超过带宽限制或引起拥塞的流量才被分层划分以进行管理。 这使得可以在没有复杂操作的情况下精细地管理流。