公开(公告)号：US20100162360A1

公开(公告)日：2010-06-24

申请号：US12554852

申请日：2009-09-04

Applicant: Yoo Hwa Kang ,  Boo Geum Jung ,  Bong Tae Kim

Inventor： Yoo Hwa Kang ,  Boo Geum Jung ,  Bong Tae Kim

IPC: H04L29/06

CPC classification number: H04L63/08 ,  H04L63/107 ,  H04L67/306 ,  H04L69/16 ,  H04L69/167 ,  H04W4/02 ,  H04W80/045 ,  H04W88/182

Abstract: Provided are a user authentication apparatus and method for supporting PMIPv6 (Proxy Mobile Internet Protocol version 6) in next generation networks. Authentication and mobility signaling protocol can be performed without having an additional signaling process when a mobile terminal moves by extending user profiles of the next generations to support the PMIPv6.

Abstract translation: 提供了一种用于在下一代网络中支持PMIPv6（代理移动因特网协议版本6）的用户认证装置和方法。 当移动终端通过扩展下一代的用户简档来移动以支持PMIPv6时，可以执行认证和移动性信令协议而不具有额外的信令过程。

公开(公告)号：US08407764B2

公开(公告)日：2013-03-26

申请号：US12554852

申请日：2009-09-04

Applicant: Yoo Hwa Kang ,  Boo Geum Jung ,  Bong Tae Kim

Inventor： Yoo Hwa Kang ,  Boo Geum Jung ,  Bong Tae Kim

IPC: G06F7/04

CPC classification number: H04L63/08 ,  H04L63/107 ,  H04L67/306 ,  H04L69/16 ,  H04L69/167 ,  H04W4/02 ,  H04W80/045 ,  H04W88/182

Abstract: Provided are a user authentication apparatus and method for supporting PMIPv6 (Proxy Mobile Internet Protocol version 6) in next generation networks. Authentication and mobility signaling protocol can be performed without having an additional signaling process when a mobile terminal moves by extending user profiles of the next generations to support the PMIPv6.

Abstract translation: 提供了一种用于在下一代网络中支持PMIPv6（代理移动因特网协议版本6）的用户认证装置和方法。 当移动终端通过扩展下一代的用户简档来移动以支持PMIPv6时，可以执行认证和移动性信令协议而不具有额外的信令过程。

公开(公告)号：US20110134754A1

公开(公告)日：2011-06-09

申请号：US12911972

申请日：2010-10-26

Applicant: Kyoung-Soon Kang ,  Hak Suh Kim ,  Hyunjoo Kang ,  Boo Geum Jung ,  Ki Cheol Jeon ,  Byungjun Ahn

Inventor： Kyoung-Soon Kang ,  Hak Suh Kim ,  Hyunjoo Kang ,  Boo Geum Jung ,  Ki Cheol Jeon ,  Byungjun Ahn

IPC: H04L12/26

CPC classification number: H04L47/20 ,  H04L41/5009 ,  H04L43/026 ,  H04L43/16 ,  H04L47/17 ,  Y02D50/30

Abstract: A method and an apparatus for fairly allocating resources to network users are provided. The method for fair resource allocation to network users allows the resource allocation apparatus to collect flow information between a user terminal and a service server and aggregates the flow information based on at least one of a user terminal address, a service server address, a user terminal, a service server address, and a service. The allocation resource of the user is controlled to the predetermined recommended bandwidth by using the ratio of the aggregated flow information.

Abstract translation: 提供了一种用于向网络用户公平分配资源的方法和装置。 用于公平资源分配给网络用户的方法允许资源分配装置在用户终端和服务服务器之间收集流量信息，并且基于用户终端地址，服务服务器地址，用户终端中的至少一个来聚合流信息 ，服务服务器地址和服务。 通过使用聚合流信息的比例将用户的分配资源控制到预定的推荐带宽。

公开(公告)号：US20100091710A1

公开(公告)日：2010-04-15

申请号：US12535125

申请日：2009-08-04

Applicant: Hee Young Jung ,  Hyun Seo Park ,  Boo Geum Jung

Inventor： Hee Young Jung ,  Hyun Seo Park ,  Boo Geum Jung

IPC: H04W8/08

CPC classification number: H04W36/0011 ,  H04L69/16 ,  H04W92/20

Abstract: Provided is a method of providing IP mobility using SCTP (Stream Control Transmission Protocol) signaling in a 3GPP (3rd Generation Partnership Project) based next generation mobile communication network. The method of providing IP mobility constructs an IP mobility protocol on an SCTP layer of an interface protocol used between an integrated gateway supporting binding a mobile terminal with a different type network and at least one base station and used between base stations, generates a signaling message for binding the mobile terminal with the network according to the IP mobility protocol, embeds at least a part of the signaling message in the SCTP layer to generate an SCTP packet and transmits the SCTP packet to update binding of the mobile terminal and the network. Accordingly, design and construction of network related equipment and mobile terminal for obtaining IP mobility in the mobile terminal and the network can be efficiently performed and unnecessary overhead can be prevented.

Abstract translation: 提供了一种在基于3GPP（第三代合作伙伴计划）的下一代移动通信网络中使用SCTP（流控制传输协议）信令提供IP移动性的方法。 提供IP移动的方法在支持绑定移动终端与不同类型网络的集成网关和至少一个基站之间并在基站之间使用的接口协议的SCTP层构成IP移动性协议，生成信令消息 为了根据IP移动性协议将移动终端与网络绑定，在SCTP层中嵌入信令消息的至少一部分以生成SCTP分组，并且发送SCTP分组以更新移动终端和网络的绑定。 因此，可以有效地执行用于在移动终端和网络中获得IP移动性的网络相关设备和移动终端的设计和构造，并且可以防止不必要的开销。

公开(公告)号：US08599690B2

公开(公告)日：2013-12-03

申请号：US12911972

申请日：2010-10-26

Applicant: Kyoung-Soon Kang ,  Hak Suh Kim ,  Hyunjoo Kang ,  Boo Geum Jung ,  Ki Cheol Jeon ,  Byungjun Ahn

Inventor： Kyoung-Soon Kang ,  Hak Suh Kim ,  Hyunjoo Kang ,  Boo Geum Jung ,  Ki Cheol Jeon ,  Byungjun Ahn

IPC: H04L12/26

CPC classification number: H04L47/20 ,  H04L41/5009 ,  H04L43/026 ,  H04L43/16 ,  H04L47/17 ,  Y02D50/30

Abstract: A method and an apparatus for fairly allocating resources to network users are provided. The method for fair resource allocation to network users allows the resource allocation apparatus to collect flow information between a user terminal and a service server and aggregates the flow information based on at least one of a user terminal address, a service server address, a user terminal, a service server address, and a service. The allocation resource of the user is controlled to the predetermined recommended bandwidth by using the ratio of the aggregated flow information.

Abstract translation: 提供了一种用于向网络用户公平分配资源的方法和装置。 用于公平资源分配给网络用户的方法允许资源分配装置在用户终端和服务服务器之间收集流信息，并基于用户终端地址，服务服务器地址，用户终端中的至少一个来聚合流信息 ，服务服务器地址和服务。 通过使用聚合流信息的比例将用户的分配资源控制到预定的推荐带宽。

公开(公告)号：US20110149734A1

公开(公告)日：2011-06-23

申请号：US12911961

申请日：2010-10-26

Applicant: Hea Sook PARK ,  Ki Cheol Jeon ,  Boo Geum Jung ,  Byungjun Ahn

Inventor： Hea Sook PARK ,  Ki Cheol Jeon ,  Boo Geum Jung ,  Byungjun Ahn

IPC: H04L12/26

CPC classification number: H04L47/20 ,  H04L45/308 ,  H04L45/38 ,  H04L47/2491 ,  H04L63/0236 ,  H04L63/1458 ,  H04L69/16 ,  H04L69/161 ,  H04L69/22

Abstract: A smart border router includes a traffic analyzer for receiving a traffic control policy including a network's routing policy and QoS policy from a router provided on a border of a network, and analyzing the same; a flow translator for, when receiving a plurality of flows from a specific network, translating a received flow to satisfy the traffic control policy of a destination network to which the flow will be transmitted; and a flow information controller for transmitting the translated flow to the destination network through a flow control protocol.

Abstract translation: 智能边界路由器包括流量分析器，用于从网络边界上提供的路由器接收包括网络的路由策略和QoS策略的流量控制策略，并对其进行分析; 流转换器，用于在从特定网络接收多个流时，转换接收到的流以满足要发送流的目的地网络的业务控制策略; 以及流量信息控制器，用于通过流控制协议将转换的流发送到目的地网络。

公开(公告)号：US20100158010A1

公开(公告)日：2010-06-24

申请号：US12626148

申请日：2009-11-25

Applicant: Hyun Joo KANG ,  Yoon Young AN ,  Boo Geum Jung

Inventor： Hyun Joo KANG ,  Yoon Young AN ,  Boo Geum Jung

IPC: H04L12/56

CPC classification number: H04L45/00 ,  H04L45/50 ,  H04L45/7457

Abstract: The present invention relates to a method for forwarding a packet which is to provide a VPN service using an IPv4 address in an MPLS network. The method for forwarding the packet according to the present invention extracts routing information including a VRF identifier from a packet, when the packet is received at one or more CE routers in the MPLS network, searches for next hop information in a forwarding table by using the VRF identifier and a prefix, substitutes the searched next hop information by destination information of the received packet, and transmits the packet to an output port. According to the present invention, since the plurality of forwarding tables for providing the VPN are provided without extending a memory, the packet forwarding can be stably performed.

Abstract translation: 本发明涉及一种在MPLS网络中使用IPv4地址提供VPN业务的转发分组的方法。 根据本发明的转发分组的方法，当在MPLS网络中的一个或多个CE路由器处接收分组时，从分组中提取包括VRF标识符的路由信息​​，通过使用转发表中的下一跳信息来搜索转发表中的下一跳信息 VRF标识符和前缀，将搜索到的下一跳信息替换为接收到的分组的目的地信息，并将该分组发送到输出端口。 根据本发明，由于在不扩展存储器的情况下提供用于提供VPN的多个转发表，所以可以稳定地执行分组转发。

公开(公告)号：US20100158018A1

公开(公告)日：2010-06-24

申请号：US12505646

申请日：2009-07-20

Applicant: Wang Bong Lee ,  Kyoung Soon Kang ,  Ki Cheol Jeon ,  Tae II Kim ,  Boo Geum Jung

Inventor： Wang Bong Lee ,  Kyoung Soon Kang ,  Ki Cheol Jeon ,  Tae II Kim ,  Boo Geum Jung

IPC: H04L12/28

CPC classification number: H04L45/00 ,  H04L45/586 ,  H04L45/60

Abstract: Provided is a method for forwarding path virtualization for a router, which prevents the processing speed of the router from decreasing due to a plurality of operating systems installed in an upper layer of a hypervisor when the router is virtualized.

Abstract translation: 提供了一种用于转发路由器的路径虚拟化的方法，其在路由器虚拟化时防止由于安装在管理程序的上层中的多个操作系统而导致路由器的处理速度降低。

公开(公告)号：US20100157942A1

公开(公告)日：2010-06-24

申请号：US12614148

申请日：2009-11-06

Applicant: Yoon Young AN ,  Boo Geum Jung

Inventor： Yoon Young AN ,  Boo Geum Jung

IPC: H04W36/00

CPC classification number: H04W36/0077 ,  H04W36/24 ,  H04W76/12 ,  H04W80/045

Abstract: The present invention is related to FMIPv6 handover method and apparatus for the method in UMTS network. The present invention comprises obtaining lower layer information about a target RNS from a current RNS; obtaining upper layer information about a target core network from a current core network; establishing a tunnel between a current core network and a target core network by using the lower layer information and allocating a target RNS; and after allocation of a target RNS, transmitting a message notifying a target core network of connection to the target RNS and receiving packet data from the target core network. The present invention supports efficient handover in UMTS network by using MIH service and reduces handover delay

Abstract translation: 本发明涉及用于UMTS网络中的方法的FMIPv6切换方法和装置。 本发明包括从当前RNS获取关于目标RNS的下层信息; 从当前核心网获取关于目标核心网的上层信息; 通过使用较低层信息建立当前核心网与目标核心网之间的隧道，并分配目标RNS; 并且在分配目标RNS之后，向目标核心网发送通知目标核心网连接到目标RNS并接收分组数据的消息。 本发明通过使用MIH服务来支持UMTS网络中的有效切换，并且减少了切换延迟

公开(公告)号：US07471700B2

公开(公告)日：2008-12-30

申请号：US10686265

申请日：2003-10-15

Applicant: Seong Moon ,  Boo Geum Jung ,  Kyoung Soon Kang ,  Wan Choi

Inventor： Seong Moon ,  Boo Geum Jung ,  Kyoung Soon Kang ,  Wan Choi

IPC: H04J3/24

CPC classification number: H04L45/00 ,  H04L45/60 ,  H04L47/10 ,  H04L47/36 ,  H04L49/25 ,  H04L49/351 ,  H04L49/602

Abstract: Provided are a router and a method of controlling a maximum transmission unit (MTU) of an external network interface. The router controls the MTU by disassembling packet data segments of a predetermined size and assembling the data segments of the predetermined size into the original packet data structure when the external network interface physically included in a linecard processor has an MTU that is greater than that of an internal data communication channel of the router, so that the external network interface can transmit and receive data with another router without being affected by the MTU of the internal data communication channel in the operating system of the router.

Abstract translation: 提供了一种控制外部网络接口的最大传输单元（MTU）的路由器和方法。 当物理上包括在线卡处理器中的外部网络接口的MTU大于一个MTU时，该路由器通过拆卸预定大小的分组数据段来控制MTU，并将预定大小的数据段组合成原始分组数据结构 路由器的内部数据通信通道，使得外部网络接口可以在不受路由器操作系统内部数据通信通道的MTU影响的情况下与其他路由器进行数据收发。