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公开(公告)号：KR1020130124692A
公开(公告)日：2013-11-15
申请号：KR1020120048001
申请日：2012-05-07
Applicant: 한국전자통신연구원
CPC classification number: H04L63/0245 , H04L45/04 , H04L63/0236 , H04L63/0263 , H04L63/1416 , H04L63/1458
Abstract: The present invention relates to a system and a method for managing harmful traffic filtering information. More specifically, if an edge router of a second autonomous system (AS), which is positioned at the rear end, detects harmful traffic and sets up traffic filtering information, the edge router transmits the traffic filtering information to a first AS at the front end, from which the harmful traffic was transmitted, through a border gateway protocol (BGP), and then the corresponding first AS applies the received traffic filtering information to a related router. Therefore, harmful traffic can be blocked in advance at the front end from which the harmful traffic is transmitted. [Reference numerals] (110) First autonomous system;(111) Edge router A;(112) Edge router B;(120) Second autonomous system;(121) Edge router C;(122) Edge router D;(123) Server group;(AA) Detect harmful traffic;(BB) Control signal;(CC) Data traffic
Abstract translation: 本发明涉及一种用于管理有害的流量过滤信息的系统和方法。 更具体地，如果位于后端的第二自治系统（AS）的边缘路由器检测到有害的业务并且建立流量过滤信息，则边缘路由器将业务过滤信息发送到前端的第一AS 通过边界网关协议（BGP）发送有害流量，然后对应的第一AS将接收的流量过滤信息应用于相关路由器。 因此，有害的交通事故可能在有害的交通传输的前端提前阻止。 （110）第一自治系统;（111）边缘路由器A;（112）边缘路由器B;（120）第二自治系统;（121）边缘路由器C;（122）边缘路由器D;（123）服务器 组（AA）检测有害交通;（BB）控制信号;（CC）数据流量
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公开(公告)号：KR1020130101618A
公开(公告)日：2013-09-16
申请号：KR1020120013954
申请日：2012-02-10
Applicant: 한국전자통신연구원
CPC classification number: H04L45/586 , H04L45/64
Abstract: PURPOSE: A system and a method for operating a network based on network virtualization are provided to obtain the scalability and flexibility of a virtual network with a virtual network discrimination method based on a network service. CONSTITUTION: A network operating device comprises an operation interface part (210), a resource management part (220), a virtual network control part (230), a virtual network configuration specification database (240), and a virtual network profile database (250). The resource management part manages network resources. The virtual network control part forms multiple virtual networks discriminated by domain names and sets a representative virtual router of each virtual network. The virtual network control part sets representative routing information including the IP address of each representative virtual router in a virtual router contained in each virtual network. The virtual network configuration specification database stores the IP address of each representative virtual router corresponding to the domain names. The virtual network profile database stores the profile of each virtual network. [Reference numerals] (210) Operation interface part; (220) Resource management part; (230) Virtual network control part; (240) Virtual network configuration specification database; (250) Virtual network profile database
Abstract translation: 目的：提供一种基于网络虚拟化运行网络的系统和方法，以基于网络服务的虚拟网络识别方法获得虚拟网络的可扩展性和灵活性。 构成：网络操作设备包括操作接口部分（210），资源管理部分（220），虚拟网络控制部分（230），虚拟网络配置规范数据库（240）和虚拟网络简档数据库（250） ）。 资源管理部分管理网络资源。 虚拟网络控制部分形成由域名识别的多个虚拟网络，并设置每个虚拟网络的代表虚拟路由器。 虚拟网络控制部分设置代表性的路由信息，包括每个虚拟网络中包含的虚拟路由器中每个代表虚拟路由器的IP地址。 虚拟网络配置规范数据库存储与域名对应的每个代表虚拟路由器的IP地址。 虚拟网络配置文件数据库存储每个虚拟网络的配置文件。 （附图标记）（210）操作界面部分; （220）资源管理部分; （230）虚拟网络控制部分; （240）虚拟网络配置规范数据库; （250）虚拟网络配置文件数据库
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公开(公告)号：KR1020130093746A
公开(公告)日：2013-08-23
申请号：KR1020110143143
申请日：2011-12-27
Applicant: 한국전자통신연구원
CPC classification number: H04L41/0896 , H04L41/5019 , H04L43/16 , H04L47/20
Abstract: PURPOSE: A network bandwidth distribution device and a method thereof are provided to equally distribute a network resource to all the users regardless of a connection order for each user. CONSTITUTION: An information collector collects information associated with a connection environment. A controller judges a state of the connection environment according to the collected information and collects the information for each user to judge whether an occupied bandwidth for each user is exceeded. A bandwidth allotter (130) limits an occupied bandwidth for each user based on the judged state of the connection environment, and whether or not an occupied bandwidth for each user is exceeded. [Reference numerals] (110) Information collecting unit; (120) Controller; (130) Bandwidth allotter; (AA) User; (BB) Server
Abstract translation: 目的：提供一种网络带宽分配装置及其方法，用于将网络资源均等地分配给所有用户，而不管每个用户的连接顺序如何。 构成：信息收集器收集与连接环境相关的信息。 控制器根据收集到的信息判断连接环境的状态，并收集每个用户的信息，以判断是否超过了每个用户的占用带宽。 带宽分配器（130）基于所判断的连接环境的状态以及是否超过每个用户的占用带宽来限制每个用户的占用带宽。 （附图标记）（110）信息收集单元; （120）控制器; （130）带宽分配器; （AA）用户; （BB）服务器
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公开(公告)号：KR1020130082560A
公开(公告)日：2013-07-22
申请号：KR1020110131288
申请日：2011-12-08
Applicant: 한국전자통신연구원
IPC: G06Q50/30
Abstract: PURPOSE: A taxi information providing method is provided to effectively supply demand information and supply information to a consumer and a supplier of a taxi by using a terminal of a user and a terminal of the taxi. CONSTITUTION: A taxi information providing server receives taxi information of a corresponding taxi from one or more taxi terminals and receives a taxi usage request from a user terminal (220,240). The taxi information providing server transmits taxi demand information corresponding to the taxi usage request to one or more taxi terminals which transmit the taxi demand information (260). The taxi information providing server transmits taxi supply information corresponding to the taxi demand information to the user terminal (270). [Reference numerals] (210) Transmit a taxi usage request; (220) Receive the taxi usage request; (230) Transmit taxi information; (240) Receive the taxi information; (250) Select a taxi which is located in a predetermined distance from the position of a user; (260) Transmit taxi demand information; (270) Transmit taxi supply information; (AA) Start; (BB) End
Abstract translation: 目的：提供一种出租车信息提供方法，通过使用用户的终端和出租车的终端来有效地提供需求信息并向消费者和出租车的供应商提供信息。 构成：出租车信息提供服务器从一个或多个出租车终端接收对应的出租车的出租车信息，并从用户终端接收出租车使用请求（220,240）。 出租车信息提供服务器将与出租车使用请求对应的出租车要求信息发送给发送出租车需求信息的一个或多个出租车终端（260）。 出租车信息提供服务器将与出租车需求信息对应的出租车供应信息发送到用户终端（270）。 （附图标记）（210）发送出租车使用请求; （220）接收出租车使用要求; （230）发送出租车信息; （240）接收出租车信息; （250）选择距离用户位置预定距离的出租车; （260）发送出租车需求信息; （270）发送出租车供应信息; （AA）开始; （BB）结束
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Patent Agency Ranking
公开(公告)号：KR1020130073597A
公开(公告)日：2013-07-03
申请号：KR1020110141541
申请日：2011-12-23
Applicant: 한국전자통신연구원
IPC: H04N21/258 , H04N21/6405
CPC classification number: H04N21/2225 , H04H60/43 , H04N21/2407 , H04N21/25891 , H04N21/6125 , H04N21/6405 , H04N21/64322
Abstract: PURPOSE: An internet protocol television (IPTV) information colleting device and a method thereof are provided to present an exact basis on calculations of advertising rates and on advertising impact by providing the information related to IPTV which is based on a complete enumeration survey. CONSTITUTION: A transmission path setting unit (100) obtains a transmission path of an IPTV provider, and sets up a communication path for a terminal of the transmission path. A message transmission unit (200) sends a multicast message to at least one terminal that belongs to the transmission path, and receives a response message corresponding to the transmitted multicast message. The response message includes the information related to the IPTV provider. A data storage unit (300) stores the information related to the IPTV provider. [Reference numerals] (100) Transmission path setting unit; (110) Path acquiring unit; (120) Path setting unit; (200) Message transmitting and receiving unit; (210) Multicast transmission unit; (220) Response message receiving unit; (300) Data storage unit; (AA) IPTV network
Abstract translation: 目的：提供一种互联网协议电视（IPTV）信息收集设备及其方法，通过提供基于完整的枚举调查的与IPTV有关的信息来呈现广告费率计算和广告影响的确切基础。 构成：传输路径设定单元（100）获取IPTV提供者的传输路径，并为传输路径的终端建立通信路径。 消息发送单元（200）向属于传输路径的至少一个终端发送多播消息，并且接收与发送的多播消息相对应的响应消息。 响应消息包括与IPTV提供商相关的信息。 数据存储单元（300）存储与IPTV提供者有关的信息。 （附图标记）（100）传输路径设定单元; （110）路径获取单元; （120）路径设定单位; （200）消息发送和接收单元; （210）组播传输单元; （220）响应消息接收单元; （300）数据存储单元; （AA）IPTV网络
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公开(公告)号：KR1020130044002A
公开(公告)日：2013-05-02
申请号：KR1020110108235
申请日：2011-10-21
Applicant: 한국전자통신연구원
IPC: H04L12/24
CPC classification number: H04L43/026 , H04L43/028 , H04L47/10
Abstract: PURPOSE: A router device for controlling traffic and recognizing an application and a method thereof are provided to perform a DPI(Deep Packet Inspection) function in a router, thereby eliminating necessity of separate DPI equipment. CONSTITUTION: A packet control unit(102) generates a flow block from a receiving packet. The packet control unit performs DPI of the receiving packet in the flow block. The packet control unit distinguishes an application related to the receiving packet. The packet control unit processes packets of the same flow, which is received through the packet receiving unit, by using application distinguishment information. A memory(104) stores a flow block which includes the application distinguishment information. [Reference numerals] (100) Packet receiving unit; (102) Packet control unit; (1020) First DPI analysis unit; (1022) Second DPI analysis unit; (104) Memory
Abstract translation: 目的：提供一种用于控制流量和识别应用程序的路由器设备及其方法，以在路由器中执行DPI（深度包检测）功能，从而消除了单独的DPI设备的必要性。 构成：分组控制单元（102）从接收分组生成流程块。 分组控制单元在流程块中执行接收分组的DPI。 分组控制单元区分与接收分组有关的应用。 分组控制单元通过使用应用区分信息处理通过分组接收单元接收到的相同流的分组。 存储器（104）存储包括应用区分信息的流程块。 （附图标记）（100）分组接收单元; （102）分组控制单元; （1020）第一DPI分析单元; （1022）第二DPI分析单位; （104）内存
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38.发明公开
公开(公告)号：KR1020120060595A
公开(公告)日：2012-06-12
申请号：KR1020100122182
申请日：2010-12-02
Applicant: 한국전자통신연구원
CPC classification number: H04L45/245 , H04L61/2007
Abstract: PURPOSE: A mobile router for a vehicle, mobile control platform, and method thereof are provided to offer an internet service to subscribers within the vehicle by utilizing all mobile back-born network interfaces which are able to be used in a mobile router for the vehicle. CONSTITUTION: An aggregation control unit(222) registers allocated IP(Internet Protocol) addresses to a mobile control platform. The aggregation control unit establishes the mobile control platform and IP layer link aggregation. When the IP layer link aggregation is established, a traffic distribution unit(224) allocates input packets to plural mobile back-born network interfaces according to each flow. A traffic collection unit(226) processes packet received by the mobile back-born network interfaces.
Abstract translation: 目的：提供一种用于车辆的移动路由器，移动控制平台及其方法，以通过利用能够在用于车辆的移动路由器中使用的所有移动的背靠背网络接口向车辆内的用户提供互联网服务 。 构成：聚合控制单元（222）将分配的IP（因特网协议）地址注册到移动控制平台。 聚合控制单元建立移动控制平台和IP层链路聚合。 当建立IP层链路聚合时，流量分配单元（224）根据每个流量将输入分组分配给多个移动的后出生网络接口。 流量收集单元（226）处理由移动的背靠背网络接口接收到的分组。
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公开(公告)号：KR100927127B1
公开(公告)日：2009-11-18
申请号：KR1020070118662
申请日：2007-11-20
Applicant: 한국전자통신연구원
IPC: H04L12/28
Abstract: 본 발명은 파장 분할 다중화(WDM) 기반의 광 네트워크에 관련된 것으로 특히, 파장 분할 다중화 기반의 광 네트워크 내에서 동적 연결 설정 제어장치 및 방법에 관한 것으로, 전송 평면의 광 통신 장비로부터 토폴로지 정보를 획득하여 상기 광 통신 장비가 속한 서브 네트워크의 구성을 파악하는 구성 관리부; 및 상기 파악된 서브 네트워크 구성에 따라 연결 설정 파라미터를 생성하여 상기 광 통신 장비로 전송하는 파라미터 생성부를 포함하는 것을 특징으로 하는 동적 연결 설정 제어장치에 의해 다양한 망 토폴로지의 서브 네트워크들이 혼재된 광 네트워크에서 광 통신 장비의 연결 설정을 표준화된 제어 소프트웨어를 통해 효율적으로 설정할 수 있다.
WDM, ASON, ROADM, O-UNIAbstract translation: 基于波分复用（WDM）的光网络技术领域本发明涉及基于波分复用（WDM）的光网络，并且更具体地涉及用于控制基于波分复用的光网络中的动态连接建立的设备和方法， 配置管理单元，用于识别光通信设备所属的子网络的配置; 以及参数生成单元，用于根据识别出的子网络配置生成连接建立参数，并将生成的连接建立参数发送给光通信设备;根据动态连接配置控制装置， 光通信设备的连接设置可以由标准化的控制软件有效地设置。
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公开(公告)号：KR1020090052113A
公开(公告)日：2009-05-25
申请号：KR1020070118662
申请日：2007-11-20
Applicant: 한국전자통신연구원
IPC: H04L12/28
Abstract: 본 발명은 파장 분할 다중화(WDM) 기반의 광 네트워크에 관련된 것으로 특히, 파장 분할 다중화 기반의 광 네트워크 내에서 동적 연결 설정 제어장치 및 방법에 관한 것으로, 전송 평면의 광 통신 장비로부터 토폴로지 정보를 획득하여 상기 광 통신 장비가 속한 서브 네트워크의 구성을 파악하는 구성 관리부; 및 상기 파악된 서브 네트워크 구성에 따라 연결 설정 파라미터를 생성하여 상기 광 통신 장비로 전송하는 파라미터 생성부를 포함하는 것을 특징으로 하는 동적 연결 설정 제어장치에 의해 다양한 망 토폴로지의 서브 네트워크들이 혼재된 광 네트워크에서 광 통신 장비의 연결 설정을 표준화된 제어 소프트웨어를 통해 효율적으로 설정할 수 있다.
WDM, ASON, ROADM, O-UNI
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