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    SYSTEM AND METHOD OF PROVIDING CONTENTS WITH TIC SERVER AND CDN
    4.
    发明申请
    SYSTEM AND METHOD OF PROVIDING CONTENTS WITH TIC SERVER AND CDN 审中-公开
    用TIC服务器和CDN提供内容的系统和方法

    公开(公告)号：US20140149531A1

    公开(公告)日：2014-05-29

    申请号：US14089641

    申请日：2013-11-25

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Hyung Seok CHUNG ,  Ho Young SONG ,  Seung Hyun YOON ,  Byong Kwon MOON ,  Hong Seok JEON ,  Tae Yeon KIM ,  Byeong Sik KIM

    IPC: H04L29/08

    CPC classification number: H04L67/2842

    Abstract: The present invention relates to a content providing system and method combining a transparent Internet cache (TIC) server and a content delivery network (CDN), and more particularly, to a content providing system and method that may overcome limitation on capacity of a cache storage found in a TIC service and may also overcome limitation on service transparency found in a CDN service. According to the present invention, it is possible to overcome limitation on capacity of a cache storage found in an existing TIC service and to overcome limitation on service transparency found in a CDN by combining a TIC server and the CDN.

    Abstract translation: 本发明涉及一种组合透明因特网缓存（TIC）服务器和内容传送网络（CDN）的内容提供系统和方法，更具体地说，涉及一种可以克服对高速缓存存储器容量的限制的内容提供系统和方法 在TIC服务中找到，也可以克服在CDN服务中发现的服务透明度的限制。 根据本发明，可以克服对现有TIC服务中发现的高速缓存存储容量的限制，并且通过组合TIC服务器和CDN来克服在CDN中发现的服务透明度的限制。

    APPARATUS AND METHOD FOR INTEGRATED ROUTING IN MULTI-NETWORK
    5.
    发明申请
    APPARATUS AND METHOD FOR INTEGRATED ROUTING IN MULTI-NETWORK 审中-公开
    多网络集成路由的装置和方法

    公开(公告)号：US20140146706A1

    公开(公告)日：2014-05-29

    申请号：US14086516

    申请日：2013-11-21

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Hyung Seok CHUNG ,  Ho Young SONG ,  You Hyeon JEONG

    IPC: H04L12/751

    CPC classification number: H04L45/02 ,  H04L12/4625

    Abstract: An apparatus for integrally managing a route between terminals of a multi-network and a method of setting a route between terminals of a multi-network are provided. The integrated route management system apparatus includes: a network route management processor that manages a route that is included in an individual network of the multi-network; a route state and performance monitoring unit that collects information about a route state and route performance from a network node that is included in the route; and an integrated route management processor that sets a route between terminals of the multi-network based on a route that is included in the individual network.

    Abstract translation: 提供了一种用于整体管理多网络终端之间的路由的装置和设置多网络终端之间的路由的方法。 集成路由管理系统装置包括：网络路由管理处理器，管理包含在多网络的各个网络中的路由; 路由状态和性能监视单元，从路由中包括的网络节点收集关于路由状态和路由性能的信息; 以及集成路由管理处理器，其基于包括在各个网络中的路由来设置多网络的终端之间的路由。

    METHOD AND APPARATUS FOR SYNCHRONIZATION IN WIRELESS COMMUNICATION SYSTEM
    7.
    发明申请
    METHOD AND APPARATUS FOR SYNCHRONIZATION IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220132448A1

    公开(公告)日：2022-04-28

    申请号：US17511095

    申请日：2021-10-26

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： In Hwan LEE ,  Dong Hyun AHN ,  Hyung Seok CHUNG

    IPC: H04W56/00

    Abstract: A synchronization method performed by a first communication node may include: receiving, from a second communication node of the communication system, a first synchronization information signal including information on a first synchronization reference time and information on a first offset; identifying information on a first time at which the first synchronization information signal is transmitted and information on a target synchronization time configured by the second communication node, based on the information included in the first synchronization information signal; setting a synchronization timer based on the information on the first offset; and when the synchronization timer expires, determining that time synchronization with the second communication node is acquired.

    METHOD AND NODE APPARATUS FOR COLLECTING INFORMATION IN CONTENT NETWORK BASED ON INFORMATION-CENTRIC NETWORKING
    8.
    发明申请
    METHOD AND NODE APPARATUS FOR COLLECTING INFORMATION IN CONTENT NETWORK BASED ON INFORMATION-CENTRIC NETWORKING 审中-公开
    基于信息中心网络收集内容网络信息的方法和节点设备

    公开(公告)号：US20140317271A1

    公开(公告)日：2014-10-23

    申请号：US14096814

    申请日：2013-12-04

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Byeongsik KIM ,  Tae Yeon KIM ,  Dong Myoung BAEK ,  Seung Hyun YOON ,  Byung Joon LEE ,  Hong Seok JEON ,  Hyung Seok CHUNG ,  Ho Young SONG

    IPC: H04L12/24 ,  G06F17/30

    CPC classification number: G06F16/23 ,  H04L12/185 ,  H04L12/189 ,  H04L43/0817 ,  H04L45/02 ,  H04L67/1097

    Abstract: In a content network over which a plurality of smart nodes is coupled, each smart node receives advertisement messages broadcasted by adjacent smart nodes. The advertisement message may be one of a link state advertisement (LSA) message including link state information indicative of a link that is a network interface, a server state advertisement (SSA) message including server state information indicative of a data storage state and a processing state of a processing unit of the smart node, and a content state advertisement (CSA) message including content state information indicative of content stored in the smart node. Each smart node updates its own database based on the information included in the received advertisement message.

    Abstract translation: 在多个智能节点耦合的内容网络中，每个智能节点接收由相邻智能节点广播的广告消息。 广告消息可以是包括表示作为网络接口的链路的链路状态信息的链路状态广告（LSA）消息之一，包括指示数据存储状态的服务器状态信息的服务器状态广告（SSA）消息和处理 智能节点的处理单元的状态，以及包括指示存储在智能节点中的内容的内容状态信息的内容状态广告（CSA）消息。 每个智能节点根据接收到的广告消息中包含的信息来更新其自己的数据库。

    CONTENT TRANSMISSION SYSTEM
    9.
    发明申请
    CONTENT TRANSMISSION SYSTEM 审中-公开
    内容传输系统

    公开(公告)号：US20140164608A1

    公开(公告)日：2014-06-12

    申请号：US14095721

    申请日：2013-12-03

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Dong Myoung BAEK ,  Ho Young SONG ,  Seung Hyun YOON ,  Byeong Sik KIM ,  Tae Yeon KIM ,  Byung Joon LEE ,  Hong Seok JEON ,  Byong Kwon MOON ,  Hyung Seok CHUNG ,  In Sang CHOI

    IPC: H04L12/26

    CPC classification number: H04L67/1008 ,  H04L45/306 ,  H04L47/125 ,  H04L67/1029

    Abstract: In order to easily prevent traffic of a content data server, which provides an arbitrary content, from being overloaded, the content transmission system according to an exemplary embodiment includes a content data server which provides an arbitrary content to a plurality of terminals when a request signal for the arbitrary content is input from the plurality of terminals, a data control server which when the arbitrary content is provided, monitors whether the traffic of the content data server is overloaded and if the traffic is overloaded as a result of monitoring, generates a traffic distribution request signal, and a node control server which when the traffic distribution request signal is input from the data control server, controls to provide the arbitrary content to an arbitrary distribution node, which satisfies a setting standard among a plurality of distribution nodes, to be provided to an arbitrary terminal among the plurality of terminals.

    Abstract translation: 为了容易地防止提供任意内容的内容数据服务器的流量过载，根据示例性实施例的内容传输系统包括内容数据服务器，其在请求信号时向多个终端提供任意内容 对于从多个终端输入任意内容的数据控制服务器，当提供任意内容时，监视内容数据服务器的业务量是否过载，并且如果由于监视而导致流量过载，则生成流量 分发请求信号和节点控制服务器，当从数据控制服务器输入流量分配请求信号时，控制将任意内容提供给满足多个分发节点之间的设定标准的任意分配节点 提供给多个终端中的任意终端。

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