-
公开(公告)号：KR1020170101537A
公开(公告)日：2017-09-06
申请号：KR1020160024186
申请日：2016-02-29
Applicant: 한국전자통신연구원
Inventor： 고남석
IPC: H04L12/863 , H04L12/823 , H04L12/841 , H04L12/851 , H04L12/801
CPC classification number: H04L49/9089 , H04L47/14 , H04L47/32 , H04L47/56 , H04L47/562 , H04L49/9005 , H04W84/18
Abstract: 해당노드의플로우별 상태정보를유지하고, 충돌범위내의다른노드들로부터수신한플로우개수를포함하는플로우정보및 해당노드의플로우별 상태정보에기초하여, 각플로우에포함된패킷들각각의도달시간을추정하며, 추정된도달시간에기초하여, 패킷들에대한폐기, 및큐로의스케줄링을결정하는큐를관리하는방법및 통신노드가제공된다.
Abstract translation: 基于包括从冲突范围内的其他节点接收到的流的数量和节点的每个流的状态信息的流信息，包括在每个流中的每个分组的到达时间 并且基于估计的到达时间，提供了用于管理用于确定分组丢弃和队列调度的队列的方法和通信节点。
-
公开(公告)号：KR1020170034314A
公开(公告)日：2017-03-28
申请号：KR1020160110303
申请日：2016-08-29
Applicant: 한국전자통신연구원
Abstract: 본발명은향후도래할다양한미래서비스제공의최적화를기하는한편인프라투자/운용의효율성을제공하기위하여, IMT-2020 무선기술(5G), WiFi, 유선등 다양한네트워크접속기술을 All-IP 기반융합제어기술로수용하고, 공통신호체계및 이동성제어체계를도입하여유무선액세스기술에비종속적인통합네트워크시스템및 그방법에관한것이다.
Abstract translation: 本发明是基团不同的未来服务提供商的优化而基础设施投资/提供高效的操作，IMT-2020的无线电技术（5G），无线网络，各种网络接入技术，包括有线的基于全IP的融合来下 引入公共信令系统和移动性控制系统的控制技术，以及非相关集成网络系统及其方法。
-
公开(公告)号：KR1020160123024A
公开(公告)日：2016-10-25
申请号：KR1020150053010
申请日：2015-04-15
Applicant: 한국전자통신연구원
IPC: H04L12/741 , H04L12/725 , H04L12/721
Abstract: 본발명의일 실시예에따르는기능기반라우팅시스템은에지노드에서입력패킷의기능을추출하고그 기능에부합하는 FID(Function Identifier) 레이블을삽입함으로써, 각노드가 FID 레이블을매개로입력패킷에필요한기능을수행하고순차적으로필요한노드를찾아입력패킷이포워딩되도록함으로써, 각패킷별기능을기준으로네트워크내에서최적의처리가수행되도록할 수있다. 이는 IP 주소나정책에따라패킷처리가결정되는기존의네트워크와는다른기능분산네트워크에매우적합하고효율적인방법이라할 수있다.
-
公开(公告)号：KR1020130124425A
公开(公告)日：2013-11-13
申请号：KR1020120047695
申请日：2012-05-04
Applicant: 한국전자통신연구원
CPC classification number: H04W72/0446 , H04W28/06 , H04W72/0413 , H04W72/1289 , H04W74/006 , H04W74/06
Abstract: In case the channel access of a wireless network relative to terminals is controlled, the information is obtained for radio resource allocation relative to each terminal and the channel access time relative to each terminal is determined based on the information for the radio resource allocation. Frames each including the channel access time determined by each terminal are sequentially transmitted. [Reference numerals] (AA) Terminal A;(BB,DD) Data;(CC) Terminal B;(EE) Other terminals
Abstract translation: 在控制无线网络相对于终端的信道接入的情况下，获得相对于每个终端的无线资源分配的信息，并且基于无线电资源分配的信息来确定相对于每个终端的信道访问时间。 顺序地发送包括由每个终端确定的信道访问时间的帧。 （标号）（AA）端子A;（BB，DD）数据;（CC）端子B;（EE）其他端子
-
公开(公告)号：KR1020130085570A
公开(公告)日：2013-07-30
申请号：KR1020110140316
申请日：2011-12-22
Applicant: 한국전자통신연구원
CPC classification number: H04L63/1425 , H04L63/1458
Abstract: PURPOSE: A terminal-centered cyber-attack preventing method and a terminal device thereof are provided to analyze cyber-attacks by malicious codes such as a Botnet through a terminal-centered user behavioral pattern analysis, thereby blocking excessive traffic into a network. CONSTITUTION: A packet handler module (110) senses the excessive traffic due to transmission packets. An abnormal traffic sensor (130) senses the abnormal traffic using a first condition and a second condition. The first condition is a condition where the excessive traffic is maintained for a certain period of time. The second condition is a condition where the amount of the same-type transmission packets is equal to or greater than a threshold value. A traffic cut-off requester (140) generates a traffic cut-off request signal depending on the abnormal traffic sensing result. [Reference numerals] (110) Packet handler module; (120) Interrupt analysis unit; (130) Abnormal traffic sensor; (140) Traffic cut-off requester; (150) User matching unit; (AA) Packet formation request; (BB) Transmission packet; (CC) Packet counting cycle initialization; (DD) Input device interrupt; (EE) Interrupt counting cycle initialization; (FF) Excessive traffic detection; (GG) Interrupt counting value; (HH) Upper security mode; (II) Transmission packet header; (JJ) Abnormal traffic detection; (KK) Traffic cut-off request; (LL) Cut-off approval response; (MM) Cut-off approval request
Abstract translation: 目的：提供一种以终端为中心的网络攻击防范方法及其终端设备，以通过终端为中心的用户行为模式分析来分析诸如僵尸网络等恶意代码的网络攻击，从而阻止网络中的过多流量。 构成：分组处理器模块（110）感测由于传输分组引起的过多业务。 异常交通传感器（130）使用第一条件和第二条件来感测异常交通。 第一个条件是在一段时间内维持过高的交通状况。 第二条件是相同类型传输分组的量等于或大于阈值的条件。 交通中断请求者（140）根据异常的交通感测结果生成交通切断请求信号。 （附图标记）（110）分组处理器模块; （120）中断分析单元; （130）异常交通传感器; （140）交通中断请求者; （150）用户匹配单位; （AA）数据包形成请求; （BB）传输包; （CC）包计数周期初始化; （DD）输入设备中断; （EE）中断计数周期初始化; （FF）流量检测过多; （GG）中断计数值; （HH）上层安全模式; （二）传输分组报头; （JJ）异常交通检测; （KK）交通截止要求; （LL）截止审批响应; （MM）截止批准请求
-
Patent Agency Ranking
公开(公告)号：KR1020130048146A
公开(公告)日：2013-05-09
申请号：KR1020120103040
申请日：2012-09-17
Applicant: 한국전자통신연구원
IPC: G06F15/16
Abstract: PURPOSE: A device for providing a distribution cloud service and a method thereof are provided to supply a distribution cloud computing service in which availability is high, thereby inspecting the integrity of information. CONSTITUTION: A control unit(730) converts first information into second information, and stores the same in cloud servers. The control unit finds the first information using the second information received from a part of cloud servers, and provides the first information to a user. The control unit inspects the integrity of the first information using the second information. A transmission unit(710) transmits the second information to the cloud servers. A receiving unit(720) receives the second information from the part of cloud servers. [Reference numerals] (710) Transmission unit; (720) Receiving unit; (730) Control unit; (740) Providing unit
Abstract translation: 目的：提供一种用于提供分发云服务的设备及其方法，以提供可用性高的分发云计算服务，从而检查信息的完整性。 构成：控制单元（730）将第一个信息转换为第二个信息，并将其存储在云服务器中。 控制单元使用从一部分云服务器接收到的第二信息来查找第一信息，并向用户提供第一信息。 控制单元使用第二信息检查第一信息的完整性。 传输单元（710）将第二信息发送到云服务器。 接收单元（720）从云服务器的一部分接收第二信息。 （附图标记）（710）传输单元; （720）接收单元; （730）控制单元; （740）提供单位
-
公开(公告)号：KR101172887B1
公开(公告)日：2012-08-10
申请号：KR1020080131619
申请日：2008-12-22
Applicant: 한국전자통신연구원
CPC classification number: H04L12/4633 , H04W8/082 , H04W76/12 , H04W80/04
Abstract: 본 발명은 서비스 품질 제공 시스템 및 그 시스템에서의 이동 단말에 대한 서비스 품질 제공 방법에 관한 것으로서, 터널링을 사용하는 호스트 기반 네트워크 계층 이동성 프로토콜이 지원되는 환경에서 서비스 품질 제공 시스템은 접속 노드를 통해 이동 단말간의 터널링된 패킷에 대한 세션 기반의 서비스 품질의 제공을 가능하게 할 뿐 아니라 중앙 이동성 제어 플랫폼에 집중되는 트래픽을 분산시키기 위해 중앙 이동 제어 플랫폼에서 망 내의 접속 노드들로 이동되는 단말에 대한 바인딩 정보를 분배함으로써 효율적인 이동성 지원이 가능하고, 이동 단말의 의탁주소가 상대 단말에 전달되지 않으므로 이동 단말의 위치를 숨길 수 있는 기능을 제공할 수 있으며, 이동 단말이 직접 네트워크 최적화 과정을 수행하지 않더라도 자동적으로 경로 최적화 과정을 수행할 수 있다.
이동 단말, 서비스 품질(QoS), 접속 노드(DFQ), 중앙 이동 제어 플랫폼, 패킷, 바인딩 정보, 목적지 주소.-
公开(公告)号：KR1020120055946A
公开(公告)日：2012-06-01
申请号：KR1020100117408
申请日：2010-11-24
Applicant: 한국전자통신연구원
IPC: H04L12/873 , H04L12/875 , H04L12/869 , H04L12/867 , H04L12/54
CPC classification number: H04L47/52 , H04L47/568 , H04L47/58 , H04L47/629 , H04L12/56
Abstract: PURPOSE: An equal bandwidth allocation based packet scheduling method and apparatus thereof are provided to effectively control the traffic congestion of a network by determining a scheduling time for each packet. CONSTITUTION: A packet scheduling apparatus calculates the predicted arrival time of a k+1 packet according to each flow(110). When the k+1 packet arrives, the packet scheduling apparatus compares the predicted arrival time of the k+1 packet with the actual arrival time of the k+1 packet(120). The packet scheduling apparatus schedules the k+1 packet of each flow according to comparison results(130).
Abstract translation: 目的：提供基于相等带宽分配的分组调度方法及其装置，通过确定每个分组的调度时间来有效地控制网络的业务拥塞。 构成：分组调度装置根据每个流（110）计算k + 1分组的预测到达时间。 当k + 1分组到达时，分组调度装置将k + 1分组的预测到达时间与k + 1分组（120）的实际到达时间进行比较。 分组调度装置根据比较结果（130）对每个流的k + 1分组进行调度。
-
公开(公告)号：KR1020110040652A
公开(公告)日：2011-04-20
申请号：KR1020100076561
申请日：2010-08-09
Applicant: 한국전자통신연구원
IPC: H04W8/26
Abstract: PURPOSE: A device for configuring a virtual private network is provided to allocates private internal address. CONSTITUTION: A mobility support unit(210) generates a first conversion packet through a processing of a mobility tunnel about the packet. A data security unit(220) inspects security about the first conversion packet. A virtual address conversion unit(230) converts an HOW of the connection node into a internal address on the private network. The virtual address conversion unit generates a second conversion packet.
Abstract translation: 目的：提供用于配置虚拟专用网络的设备，以分配专用内部地址。 构成：移动性支持单元（210）通过关于分组的移动性隧道的处理来生成第一转换分组。 数据安全单元（220）检查关于第一转换包的安全性。 虚拟地址转换单元（230）将连接节点的HOW转换成专用网络上的内部地址。 虚拟地址转换单元生成第二转换分组。
-
公开(公告)号：KR1020110036496A
公开(公告)日：2011-04-07
申请号：KR1020100082547
申请日：2010-08-25
Applicant: 한국전자통신연구원
CPC classification number: H04L12/18 , H04L67/306
Abstract: PURPOSE: A network-based IP multicast service reception control apparatus and method thereof are provided to control data corresponding to a multicast channel by using a snooping table and to block access to a multicast channel. CONSTITUTION: A memory(611) stores a snooping table and a service profile that includes multicast channel information. A processor(612) determines whether a user joins a specific multicast channel by using service profile. The processor updates information about a specific user to the snooping table based on a determining result. The processor controls data corresponding to the specific multicast channel that is transmitted from a multicast router.
Abstract translation: 目的：提供一种基于网络的IP多播服务接收控制装置及其方法，通过使用窥探表来控制对应于组播信道的数据，并阻止对多播信道的接入。 构成：存储器（611）存储窥探表和包括多播信道信息的服务简档。 处理器（612）通过使用服务简档来确定用户是否加入特定的多播信道。 基于确定结果，处理器将关于特定用户的信息更新到窥探表。 处理器控制与从组播路由器发送的特定多播信道相对应的数据。
-
-
-
-
-
-
-
-
-
Search Results
77
records
(took 0.037 seconds)
