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1. 发明申请

US20130167229A1 TRAFFIC MANAGING DEVICE AND METHOD THEREOF 审中-公开
标题翻译：交通管理设备及其方法
公开(公告)号：US20130167229A1
公开(公告)日：2013-06-27
申请号：US13614528
申请日：2012-09-13
申请人： Kyoung-Soon KANG , Hea Sook PARK , Kyeong Ho LEE , Byungjun AHN , Hyunjoo KANG , Yoo Hwa KANG
发明人： Kyoung-Soon KANG , Hea Sook PARK , Kyeong Ho LEE , Byungjun AHN , Hyunjoo KANG , Yoo Hwa KANG
IPC分类号： G06F21/00
CPC分类号： H04L63/1441 , H04L63/0227
摘要： Disclosed is a traffic managing device which includes an information collector collecting primary information associated with a flow; a controller judging a traffic state, collecting secondary information associated with the traffic based on the judged traffic state and the primary information, and judging whether the flow is abnormal, based on the secondary information; and a traffic correspondence unit dropping the flow based on the judged traffic state and whether the flow is abnormal. The primary information includes internet protocol addresses of source and destination of the flow and the secondary information includes a flow number of each internet protocol address of a source.
摘要翻译：公开了一种流量管理装置，其包括收集与流相关联的主要信息的信息收集器; 基于所述次要信息判断流量状态的控制器，基于所判定的流量状态和所述主信息来收集与所述流量相关联的次要信息，判断流量是否异常; 以及流量对应单元，根据所判断的流量状态和流量是否异常而丢弃流量。主要信息包括流的源和目的地的互联网协议地址，次要信息包括源的每个互联网协议地址的流程号。

2. 发明申请

US20100162360A1 USER AUTHENTICATION APPARATUS AND METHOD FOR SUPPORTING PMIPv6 IN NEXT GENERATION NETWORKS 有权
标题翻译：下一代网络支持PMIPv6的用户认证装置和方法
公开(公告)号：US20100162360A1
公开(公告)日：2010-06-24
申请号：US12554852
申请日：2009-09-04
申请人： Yoo Hwa Kang , Boo Geum Jung , Bong Tae Kim
发明人： Yoo Hwa Kang , Boo Geum Jung , Bong Tae Kim
IPC分类号： H04L29/06
CPC分类号： H04L63/08 , H04L63/107 , H04L67/306 , H04L69/16 , H04L69/167 , H04W4/02 , H04W80/045 , H04W88/182
摘要： 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.
摘要翻译：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。

3. 发明申请

US20080080513A1 ANYCAST ROUTING METHOD AND APPARATUS FOR SUPPORTING SERVICE FLOW IN INTERNET SYSTEM 审中-公开
标题翻译：用于支持互联网系统中服务流的ANYCAST路由方法和设备
公开(公告)号：US20080080513A1
公开(公告)日：2008-04-03
申请号：US11861454
申请日：2007-09-26
申请人： Yoo Hwa KANG , Tae Il KIM , Hae Won JUNG
发明人： Yoo Hwa KANG , Tae Il KIM , Hae Won JUNG
IPC分类号： H04L12/50
CPC分类号： H04L12/66
摘要： An anycast routing method and apparatus for supporting a consecutive service flow are provided. In the any cast routing method, an anycast service is requested to at least one of the servers, and a packet including a destination option header with an anycast address is received as a response for the anycast service request from at least one of the servers. Then, the anycast address is stored in an anycast cache. The packet is transmitted through an anycast routing operation using the anycast address stored in the anycast cache if data to transmit to the service flow of at least one of the servers is received from an application.
摘要翻译：提供了一种用于支持连续服务流的任播路由方法和装置。在任何投递路由方法中，向至少一个服务器请求任播服务，并且从至少一个服务器接收包括具有任播地址的目的地选项头的分组作为对任播服务请求的响应。然后，任播地址存储在任播缓存中。如果从应用程序接收至少一个服务器的服务流的数据，则通过使用存储在任播数据缓存中的任播地址的任播路由操作来传送分组。

4. 发明授权

US07471631B2 Apparatus and method of designating virtual sites using policy informations in multiprotocol label switching networks 失效
标题翻译：使用多协议标签交换网络中的策略信息指定虚拟站点的设备和方法
公开(公告)号：US07471631B2
公开(公告)日：2008-12-30
申请号：US10843537
申请日：2004-05-10
申请人： Yoo Hwa Kang , Seong Yong Lim , Joo Myoung Seok , Jong Hyup Lee , Hae Won Jung , Young Sun Kim
发明人： Yoo Hwa Kang , Seong Yong Lim , Joo Myoung Seok , Jong Hyup Lee , Hae Won Jung , Young Sun Kim
IPC分类号： H04L12/28 , H04L12/56 , G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26
CPC分类号： H04L12/4645 , H04L12/4675 , H04L41/0893 , H04L45/50 , H04L47/10 , H04L47/2408
摘要： Provided are an apparatus and method of dividing virtual sites using policy properties in multiprotocol label switching (MPLS) networks. In this method, when multiple virtual sites are selected with respect to one interface, not only usually used source IP addresses and VLAN tags but also TOS fields and MPLS labels are used so that more various kinds of virtual sites can be selected. Also, since the TOS fields and MPLS labels can express additional QoS-related information, differentiated services can be provided by selecting a wider variety of kinds of virtual sites.
摘要翻译：提供了一种在多协议标签交换（MPLS）网络中使用策略属性来划分虚拟站点的装置和方法。在这种方法中，当相对于一个接口选择多个虚拟站点时，不仅使用通常使用的源IP地址和VLAN标签，还使用TOS字段和MPLS标签，以便可以选择更多种类的虚拟站点。此外，由于TOS字段和MPLS标签可以表示额外的QoS相关信息，因此可以通过选择更多种类的虚拟站点来提供差异化服务。

5. 发明申请

US20110080909A1 METHOD AND APPARATUS FOR CONTROLLING RECEIVING IP MULTICAST SERVICES BASED ON NETWORK 审中-公开
标题翻译：用于控制基于网络的接收IP多媒体服务的方法和装置
公开(公告)号：US20110080909A1
公开(公告)日：2011-04-07
申请号：US12889291
申请日：2010-09-23
申请人： Nam Seok KO , Soon Seok LEE , Yoo Hwa KANG , Sung Kee NOH , Hea Sook PARK , Sung Back HONG
发明人： Nam Seok KO , Soon Seok LEE , Yoo Hwa KANG , Sung Kee NOH , Hea Sook PARK , Sung Back HONG
IPC分类号： H04L12/56
CPC分类号： H04L45/16 , H04L63/10
摘要： Provided is a network-based Internet Protocol (IP) multicast service reception controlling apparatus and method. Data corresponding to a multicast channel may be controlled based on a snooping table. The snooping table may be updated based on the service profile. The snooping table may be updated based on a control message, and the control message may be based on whether a user is subscribed to the multicast channel. Whether data corresponding to the multicast channel is to be transmitted may be determined based on whether the data is being transmitted to another user in response to a request from the other user.
摘要翻译：提供了一种基于网络的因特网协议（IP）多播服务接收控制装置和方法。可以基于窥探表来控制对应于组播信道的数据。可以基于服务简档更新窥探表。可以基于控制消息更新窥探表，并且控制消息可以基于用户是否订阅多播信道。是否要发送对应于组播信道的数据可以根据来自其他用户的请求是否正在向其他用户发送数据来确定。

6. 发明授权

US08407764B2 User authentication apparatus and method for supporting PMIPv6 in next generation networks 有权
标题翻译：用于在下一代网络中支持PMIPv6的用户认证装置和方法
公开(公告)号：US08407764B2
公开(公告)日：2013-03-26
申请号：US12554852
申请日：2009-09-04
申请人： Yoo Hwa Kang , Boo Geum Jung , Bong Tae Kim
发明人： Yoo Hwa Kang , Boo Geum Jung , Bong Tae Kim
IPC分类号： G06F7/04
CPC分类号： H04L63/08 , H04L63/107 , H04L67/306 , H04L69/16 , H04L69/167 , H04W4/02 , H04W80/045 , H04W88/182
摘要： 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.
摘要翻译：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。

7. 发明申请

US20100074256A1 SERVICE RECOGNITION METHOD OF ROUTER IN IPV6 ENVIRONMENT 审中-公开
标题翻译： IPV6环境中路由器的服务识别方法
公开(公告)号：US20100074256A1
公开(公告)日：2010-03-25
申请号：US12443375
申请日：2006-12-26
申请人： Joo-Myoung Seok , Yoo-Hwa Kang , Han-Kyu Lee , Jin-Woo Hong
发明人： Joo-Myoung Seok , Yoo-Hwa Kang , Han-Kyu Lee , Jin-Woo Hong
IPC分类号： H04L12/56
CPC分类号： H04L69/16 , H04L67/322 , H04L69/161 , H04L69/167 , H04L69/22
摘要： Provided is a service recognition method of a router in IPv6 environment, allowing a router to facilitate access of a mobile terminal to various services by using service information of a service header and identification information of the mobile terminal included in an IPv6 packet transmitted from the mobile terminal. The service recognition method includes: a) looking up predefined service cache by using service identification of IPv6 packet as index key of the service cache when the IPv6 packet including the service ID in a service header is received from the mobile terminal; b) changing destination address into address of the service server when the address of the service server and service control information are determined through the lookup of the service-cache to request service and perform service control; and c) routing to the mobile terminal by using the IPv6 packet when service response is transmitted from the service server.
摘要翻译：提供了一种在IPv6环境中的路由器的服务识别方法，允许路由器通过使用服务头的服务信息和包括在从移动台发送的IPv6分组中的移动终端的标识信息来促进移动终端到各种服务的接入终奌站。所述服务识别方法包括：a）当从所述移动终端接收到包括服务头中的服务ID的IPv6分组时，通过使用IPv6分组的服务标识作为所述服务高速缓存的索引关键字来查找预定义的服务高速缓存; b）当服务服务器的地址和服务控制信息通过服务高速缓存的查找确定以请求服务并执行服务控制时，将目的地地址改变为服务服务器的地址; 以及c）当从服务服务器发送服务响应时，通过使用IPv6分组路由到移动终端。

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