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191. 发明公开

KR1020020085053A 네트워크 트래픽 흐름 제어 시스템 失效
标题翻译：用于控制网络流量的系统
公开(公告)号：KR1020020085053A
公开(公告)日：2002-11-16
申请号：KR1020010024311
申请日：2001-05-04
申请人： 이재형
发明人： 이재형
IPC分类号： H04L12/22
CPC分类号： H04L29/12009 , H04L29/1233 , H04L41/00 , H04L47/10 , H04L61/25 , H04L63/0209 , H04L63/0227 , H04L63/0263 , H04L63/104 , H04L63/1425 , H04L63/1441
摘要： PURPOSE: A system for controlling network traffic flow is provided to present a load-distributed traffic flow control system having the functions of an intrusion detection system and a firewall system. CONSTITUTION: A network traffic flow control system(100) consists of an internal interface(110), a mirroring interface(120), a rule inquiry and filter module(130), an address translator(140), an external interface(150), and a communication/management interface. The internal interface(110), connected with an internal network(10), the mirroring interface(120) and the rule inquiry and filter module(130), transmits and receives packets from the internal network(10) to an external network(20). The external interface(150), connected with the mirroring interface(120), the address translator(140) and the external network(20), transmits and receives packets from the external network(20) to the internal network(10). The mirroring interface(120), connected with the internal interface(110) and an intrusion detection system(30), executes a mirroring function for the traffic flow of the whole or a portion of a port so as to transmit only necessary packets to the intrusion detection system(30) from the internal interface(110).
摘要翻译：目的：提供一种控制网络流量流量的系统，提供具有入侵检测系统和防火墙系统功能的负载分布式流量控制系统。构成：网络流量控制系统（100）由内部接口（110），镜像接口（120），规则查询和过滤器模块（130），地址转换器（140），外部接口（150），以及通信/管理接口。与内部网络（10），镜像接口（120）和规则查询和过滤器模块（130）连接的内部接口（110）从内部网络（10）向外部网络（20）发送和接收数据包）。与镜像接口（120），地址转换器（140）和外部网络（20）连接的外部接口（150）从外部网络（20）向内部网络（10）发送和接收数据包。与内部接口（110）和入侵检测系统（30）连接的镜像接口（120）对端口的整体或一部分的业务流执行镜像功能，仅将必要的数据包传送到入侵检测系统（30）。

192. 发明公开

KR1020130048145A 통신 중계 장치 및 방법 无效
标题翻译：用于通信的装置和方法
公开(公告)号：KR1020130048145A
公开(公告)日：2013-05-09
申请号：KR1020120103038
申请日：2012-09-17
申请人： 한국전자통신연구원
发明人： 강세훈 , 양선희
IPC分类号： H04L12/28 , H04L29/06
CPC分类号： H04L67/08 , H04L61/20 , H04L61/25
摘要： PURPOSE: A communication repeater and a method thereof are provided to relay communication between terminals through a virtual terminal by generating the virtual terminal in a network. CONSTITUTION: An access management unit(210) manages the network access of a user terminal. The access management unit determines whether a virtual terminal is generated. When the generation of the virtual terminal is determined, a resource management unit(220) generates the virtual terminal. The resource management unit assigns the same identifier as the user terminal to the virtual terminal. The resource management unit assigns a network address which is different from the user terminal. [Reference numerals] (100) User terminal; (210) Access management unit; (220) Resource management unit; (230) Virtual terminal
摘要翻译：目的：提供通信中继器及其方法，通过在网络中生成虚拟终端，通过虚拟终端中继终端之间的通信。构成：访问管理单元（210）管理用户终端的网络访问。访问管理单元确定是否生成虚拟终端。当确定虚拟终端的生成时，资源管理单元（220）生成虚拟终端。资源管理单元将与用户终端相同的标识符分配给虚拟终端。资源管理单元分配与用户终端不同的网络地址。（附图标记）（100）用户终端; （210）访问管理单元; （220）资源管理单位; （230）虚拟终端

193. 发明公开

KR1020080025755A 인터넷 프로토콜 층 안에서의 낮은-오버헤드 이동성 관리프로토콜을 위한 방법 및 시스템 无效
标题翻译：互联网协议层中低端移动管理协议的方法与系统
公开(公告)号：KR1020080025755A
公开(公告)日：2008-03-21
申请号：KR1020087002942
申请日：2002-02-14
申请人： 인터디지탈 테크날러지 코포레이션
发明人： 샤리어샤리프엠 , 치트라푸프라바카알
IPC分类号： H04L12/28 , H04L29/06
CPC分类号： H04W36/0083 , C07C43/313 , C07C69/63 , C07D307/79 , H04L29/06 , H04L29/12009 , H04L29/1233 , H04L29/12367 , H04L29/12424 , H04L29/12462 , H04L45/26 , H04L61/25 , H04L61/2514 , H04L61/2535 , H04L61/255 , H04W8/04 , H04W8/082 , H04W8/26 , H04W40/36 , H04W80/04 , H04W84/105 , H04W88/005
摘要： A system and method for supporting mobile Internet communication is provided which employs a plurality of Routers and a plurality of Mobile Nodes (MNs). Each Router has a unique communication address. Each MN is associated with a home Retour. Each Router has an associated Mobile Node Location List identifying each MN for which the Router is the home Router and the communication address of a Router corresponding to a current location of each such MN. Each MN is movable from an old location where the MN communicates with the Internet via one Router to a current location where the MN communicates with the Internet via a different Router. Communication at the current location via the different Router is established by communicating to the MN's home Router the communication address of the different Router as the communication address corresponding to the MN's current location. Accordingly, a data communication from a corersponding node (CN) to a selected MN is communicated to the selected MN by accessing the Mobile Node Location List of the selected MN's home Router to determine the communication address corresponding to the selected MN's current location and directing the data communication to that determined communication address. ® KIPO & WIPO 2008
摘要翻译：提供一种用于支持移动因特网通信的系统和方法，其采用多个路由器和多个移动节点（MN）。每个路由器都有一个独特的通讯地址。每个MN都与一个家庭路线相关联。每个路由器具有相关联的移动节点位置列表，其标识路由器是家庭路由器的每个MN，以及对应于每个这样的MN的当前位置的路由器的通信地址。每个MN可以从MN通过一个路由器与因特网通信的旧位置移动到MN通过不同路由器与因特网通信的当前位置。通过与MN的归属路由器通信，将不同路由器的通信地址作为与MN当前位置对应的通信地址进行通信，建立通过不同路由器在当前位置的通信。因此，通过访问所选择的MN的归属路由器的移动节点位置列表来确定与所选择的MN的当前位置相对应的通信地址，并将所指示的MN的当前位置对应的通信地址通过从核心响应节点（CN）到所选择的MN的数据通信传送到所选择的MN 数据通信到确定的通信地址。 ®KIPO＆WIPO 2008

194. 发明公开

KR1020070102575A 인터넷 프로토콜 층 안에서의 낮은-오버헤드 이동성 관리프로토콜을 위한 방법 및 시스템 有权
标题翻译：互联网协议层中低端移动管理协议的方法与系统
公开(公告)号：KR1020070102575A
公开(公告)日：2007-10-18
申请号：KR1020077019555
申请日：2002-02-14
申请人： 인터디지탈 테크날러지 코포레이션
发明人： 샤리어샤리프엠 , 치트라푸프라바카알
IPC分类号： H04L12/28 , H04L29/06
CPC分类号： H04W36/0083 , C07C43/313 , C07C69/63 , C07D307/79 , H04L29/06 , H04L29/12009 , H04L29/1233 , H04L29/12367 , H04L29/12424 , H04L29/12462 , H04L45/26 , H04L61/25 , H04L61/2514 , H04L61/2535 , H04L61/255 , H04W8/04 , H04W8/082 , H04W8/26 , H04W40/36 , H04W80/04 , H04W84/105 , H04W88/005
摘要： A system and method for supporting mobile Internet communication is provided which employs a plurality of Routers and a plurality of Mobile Nodes (MNs). Each Router has a unique communication address. Each MN is associated with a home Retour. Each Router has an associated Mobile Node Location List identifying each MN for which the Router is the home Router and the communication address of a Router corresponding to a current location of each such MN. Each MN is movable from an old location where the MN communicates with the Internet via one Router to a current location where the MN communicates with the Internet via a different Router. Communication at the current location via the different Router is established by communicating to the MN's home Router the communication address of the different Router as the communication address corresponding to the MN's current location. Accordingly, a data communication from a corersponding node (CN) to a selected MN is communicated to the selected MN by accessing the Mobile Node Location List of the selected MN's home Router to determine the communication address corresponding to the selected MN's current location and directing the data communication to that determined communication address.
摘要翻译：提供一种用于支持移动因特网通信的系统和方法，其采用多个路由器和多个移动节点（MN）。每个路由器都有一个独特的通讯地址。每个MN都与一个家庭路线相关联。每个路由器具有相关联的移动节点位置列表，其标识路由器是家庭路由器的每个MN，以及对应于每个这样的MN的当前位置的路由器的通信地址。每个MN可以从MN通过一个路由器与因特网通信的旧位置移动到MN通过不同路由器与因特网通信的当前位置。通过与MN的归属路由器通信，将不同路由器的通信地址作为与MN当前位置对应的通信地址进行通信，建立通过不同路由器在当前位置的通信。因此，通过访问所选择的MN的归属路由器的移动节点位置列表来确定与所选择的MN的当前位置相对应的通信地址，并将所指示的MN的当前位置对应的通信地址通过从核心响应节点（CN）到所选择的MN的数据通信传送到所选择的MN 数据通信到确定的通信地址。

195. 发明公开

KR1020070086200A 인터넷 프로토콜 층 안에서의 낮은-오버헤드 이동성 관리프로토콜을 위한 방법 및 시스템 有权
标题翻译： 인터넷프로토콜층안서서의낮은 - 오버헤드이동성관리프로토콜을위한방법및시스템
公开(公告)号：KR1020070086200A
公开(公告)日：2007-08-27
申请号：KR1020077013445
申请日：2002-02-14
申请人： 인터디지탈 테크날러지 코포레이션
发明人： 샤리어샤리프엠 , 치트라푸프라바카알
IPC分类号： H04L12/28 , H04L29/06
CPC分类号： H04W36/0083 , C07C43/313 , C07C69/63 , C07D307/79 , H04L29/06 , H04L29/12009 , H04L29/1233 , H04L29/12367 , H04L29/12424 , H04L29/12462 , H04L45/26 , H04L61/25 , H04L61/2514 , H04L61/2535 , H04L61/255 , H04W8/04 , H04W8/082 , H04W8/26 , H04W40/36 , H04W80/04 , H04W84/105 , H04W88/005
摘要： A system and method for supporting mobile Internet communication is provided which employs a plurality of Routers and a plurality of Mobile Nodes (MNs). Each Router has a unique communication address. Each MN is associated with a home Retour. Each Router has an associated Mobile Node Location List identifying each MN for which the Router is the home Router and the communication address of a Router corresponding to a current location of each such MN. Each MN is movable from an old location where the MN communicates with the Internet via one Router to a current location where the MN communicates with the Internet via a different Router. Communication at the current location via the different Router is established by communicating to the MN's home Router the communication address of the different Router as the communication address corresponding to the MN's current location. Accordingly, a data communication from a corersponding node (CN) to a selected MN is communicated to the selected MN by accessing the Mobile Node Location List of the selected MN's home Router to determine the communication address corresponding to the selected MN's current location and directing the data communication to that determined communication address.
摘要翻译：提供了一种用于支持移动互联网通信的系统和方法，其采用多个路由器和多个移动节点（MN）。每个路由器都有唯一的通讯地址。每个MN都与家庭Retour相关联。每个路由器具有相关联的移动节点位置列表，该列表标识该路由器是归属路由器的每个MN以及与每个这种MN的当前位置对应的路由器的通信地址。每个MN可以从MN经由一个路由器与因特网通信的旧位置移动到MN经由不同路由器与因特网通信的当前位置。通过不同的路由器在当前位置进行通信是通过向MN的本地路由器通信不同路由器的通信地址作为与MN的当前位置对应的通信地址来建立的。因此，通过访问所选MN的归属路由器的移动节点位置列表，将从核心响应节点（CN）到选定MN的数据通信传送到所选MN，以确定与所选MN的当前位置相对应的通信地址，并指示数据通信到该确定的通信地址。

196. 发明公开

KR1020070081724A ＳＴＵＮ을 이용한 대칭형 네트워크 주소 변환 시스템 및그 방법 有权
标题翻译：对称网络地址转换器使用STUN及其方法
公开(公告)号：KR1020070081724A
公开(公告)日：2007-08-17
申请号：KR1020060013905
申请日：2006-02-13
申请人： 삼성전자주식회사
发明人： 김시백 , 이대현
IPC分类号： H04L12/46
CPC分类号： H04L29/12009 , H04L29/1233 , H04L61/25 , H04L65/1006
摘要： A symmetric NAT(Network Address Translator) using an STUN(Simple Traversal of UDP over NAT) and a method thereof are provided to make a STUN scheme for solving an NAT traversal problem. A symmetric NAT(Network Address Translator) using an STUN(Simple Traversal of UDP over NAT) comprises an STUN server(30), a private network terminal and a router(20). The STUN server responses information on a public IP address and the first port, requested for making a private network terminal perform session setup with an external network terminal, to the private network terminal. The private network terminal transmits a session setup request message, including the information on the public IP address and the first port of the router, via the private IP address and the second port for setting up a session with the external network terminal. The router extracts the information on the first port of the router itself and the information on the private IP address and the second port of the network terminal from the session setup request message, and forwards the packets, received via the first port, to the private network terminal via the private IP address and the second port.
摘要翻译：提供了使用STUN（基于NAT的UDP的简单遍历）的对称NAT（网络地址转换器）及其方法来制造用于解决NAT穿越问题的STUN方案。使用STUN（NAT的简单穿越NAT）的对称NAT（网络地址转换器）包括STUN服务器（30），专用网络终端和路由器（20）。 STUN服务器响应关于公共IP地址的信息，以及要求使专用网络终端与外部网络终端进行会话建立的第一端口到专用网络终端。专网终端通过专用IP地址和第二端口发送会话建立请求消息，包括公有IP地址和路由器的第一端口信息，以建立与外部网络终端的会话。路由器从会话建立请求消息中提取路由器本身的第一个端口的信息和网络终端的私有IP地址和第二个端口的信息，并将通过第一个端口接收的数据包转发到私有网络终端通过专用IP地址和第二个端口。

197. 发明公开

KR1020050120917A ＮＡＰＴ 환경에서 ＶｏＩＰ 시스템의 음성 통신방법 有权
标题翻译：通过网络地址转换中的VOIP系统的电信方法
公开(公告)号：KR1020050120917A
公开(公告)日：2005-12-26
申请号：KR1020040046034
申请日：2004-06-21
申请人： 에릭슨 엘지 주식회사
发明人： 이석원
IPC分类号： H04L12/66
CPC分类号： H04L65/1046 , H04L61/25 , H04L65/608
摘要： NAPT 라우터 내부의 VoIP 장비가 명시적으로 매핑(Mapping)된 자신의 어드레스를 리포트해줄 것을 콜 프로세싱 모듈(Call Processing Module)에 요청하는 과정과, 라우터를 거치면서 변경되는 패킷의 소스 어드레스 정보를 콜 프로세싱 모듈에서 NAPT 라우터 내부의 VoIP 장비로 전송하는 과정과, 콜 프로세싱 모듈에서 RTP/RTCP 패킷을 전송할 것을 명령하는 신호와 함께 SSRC(Synchronization Source) 필드값을 VoIP 장비로 전송하는 과정과, 통화를 원하는 VoIP 장비로부터 SSRC가 적용되어 제공되는 RTP/RTCP 패킷을 수신하여 SSRC 필드를 검사하는 과정과, 기다리고 있는 SSRC 필드를 가진 패킷이 수신된 경우, 수신된 패킷의 소스 어드레스 필드를 저장하고 목적지 주소로 설정하는 과정과, 통화 상대방으로부터 기다리고 있던 SSRC를 가진 RTP/RTCP 패킷이 수신되면, 그 패킷의 소스 어드레� ��를 저장하고 목적지 주소로 설정하는 과정을 포함하여 이루어지는 NAPT 환경에서 VoIP 시스템의 음성 통신방법.

198. 发明公开

KR1020000076718A 인터넷 프로토콜 ＩＰ 패킷 전달 방법 및 이동 ＩＰ 시스템 有权
公开(公告)号：KR1020000076718A
公开(公告)日：2000-12-26
申请号：KR1020000008965
申请日：2000-02-24
申请人： 알카텔-루센트 유에스에이 인코포레이티드
发明人： 첸샤오바오 , 크리아라스로안니스 , 파파렐라안드레아
IPC分类号： H04L12/28
CPC分类号： H04L29/12311 , H04L29/12216 , H04L29/1233 , H04L29/12801 , H04L61/2007 , H04L61/2084 , H04L61/25 , H04L61/6004 , H04W8/26 , H04W80/04
摘要： 본발명은인터넷프로토콜 IP 패킷을이동노드(a mobile node)로전달하는방법에관한것이다. 이동노드는홈 네트워크내에있는홈 어드레스를구비하며, 외래에이전트(a foreign agent)를구비하는외래네트워크내에일시적으로접속할수 있다. IP 패킷은 IP 패킷이전달되는목적지어드레스를포함하는헤더부(a header portion)를구비한다. 본방법은홈 네트워크에서이동노드의홈 어드레스에대응하는목적지어드레스를포함하는 IP 패킷을수신하는단계와, IP 패킷의헤더부로부터이동노드의홈 어드레스를제거하고이를외래에이전트전교(轉交)(care-of) 어드레스로대체함으로써 IP 패킷을수정하는단계와, 수정된 IP 패킷을전송하는단계를포함한다.

199. 发明专利

JP2018504847A 負荷平衡化インターネット・プロトコル・セキュリティ・トンネル审中-公开
公开(公告)号：JP2018504847A
公开(公告)日：2018-02-15
申请号：JP2017538651
申请日：2015-12-09
申请人：ホアウェイ・テクノロジーズ・カンパニー・リミテッド
发明人：イヴリン・ロッシュ
IPC分类号： H04L12/803 , H04L12/70
CPC分类号： H04L63/029 , H04L47/125 , H04L61/10 , H04L61/25 , H04L63/00
摘要：負荷バランサは、単一のIPsecトンネル・イニシエータから受信されたインターネット・プロトコル・セキュリティ(IPsec)トラフィックを、ネットワーク内の仮想プライベート・ネットワーク(VPN)ゲートウェイが提供される複数のエンドポイントの1つに転送できる。負荷バランサは、IP(インターネット・プロトコル)アドレスとSPI(セキュリティ・パラメータ識別子)を使用して、VPNの特定のパケットを処理するエンドポイントを識別する。負荷バランサでエンドポイントから受信されたメッセージは、特定のIPアドレスを持つパケットの処理を担当するエンドポイントとIPsecトラフィックを転送するためのSPIとを、正しいエンドポイントにマップするために使用される。

200. 发明专利

JP5910246B2 情報処理システム及び仮想アドレス設定方法有权
标题翻译：一种信息处理系统和虚拟地址设定方法
公开(公告)号：JP5910246B2
公开(公告)日：2016-04-27
申请号：JP2012077831
申请日：2012-03-29
申请人：富士通株式会社
发明人：田村直広
IPC分类号： G06F13/00 , G06F13/14
CPC分类号： H04L61/25 , G06F11/1417 , G06F9/4416 , H04L41/0672 , H04L61/103 , G06F11/2005 , G06F11/2007 , G06F11/2089

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