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公开(公告)号：KR101668416B1
公开(公告)日：2016-10-28
申请号：KR1020150067687
申请日：2015-05-14
Applicant: 아주대학교산학협력단
Abstract: 본발명의일 측면에따르면, 공중운행체(aerial vehicle)의운행제어방법으로서, 상기공중운행체와무선인프라망(wireless infrastructure network) 간의네트워크접속을위한인증을수행하는단계; 및상기무선인프라망의데이터라우팅경로에상응하도록상기공중운행체의물리적운행경로를결정하고, 결정된운행경로에기반하여상기공중운행체에관한운용제어를수행하는단계를포함하는공중운행체의운행제어방법이제공된다.
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公开(公告)号：KR1020150050171A
公开(公告)日：2015-05-08
申请号：KR1020130131642
申请日：2013-10-31
Applicant: 삼성전자주식회사 , 아주대학교산학협력단
IPC: G06F13/368 , G06F13/38
CPC classification number: H04L12/40065 , G06F13/24 , G06F13/385 , G06F13/4286 , H04L12/40058 , H04L12/40143
Abstract: 서로다른우선순위를갖는하나이상의액세스채널을이용하는 EDCA(Enhanced Distributed Channel Access) 기법을이용하여 USB(Universal Serial Bus) 어플리케이션데이터를무선전송하는방법에있어서, 하나이상의 USB 어플리케이션데이터를 USB 어플리케이션으로부터수신하는동작; 상기 USB 어플리케이션데이터가전송될액세스채널을동적으로할당하는동작; 및상기 USB 어플리케이션데이터를상기할당된액세스채널을통해무선전송하는동작을포함하는 USB 어플리케이션데이터의무선전송방법이제공된다.
Abstract translation: 提供一种利用使用至少一个具有不同优先级的接入信道的增强型分布式信道访问（EDCA）技术来发送通用串行总线（USB）应用数据的方法，包括以下步骤：从USB接收一个或多个USB应用数据 应用; 主动分配要发送的USB应用数据的接入信道; 并通过分配的接入信道无线发送USB应用数据。
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公开(公告)号：KR1020150050085A
公开(公告)日：2015-05-08
申请号：KR1020130131486
申请日：2013-10-31
Applicant: 삼성전자주식회사 , 아주대학교산학협력단
CPC classification number: G06F13/385 , G06F3/0656 , G06F5/12 , G06F5/14 , G06F13/1673 , G06F13/24 , G06F2205/126 , G06F2213/0042 , G06F2213/3812 , G06F2213/3814 , H04L47/30
Abstract: 무선환경에서 USB(Universal Serial Bus) 통신을수행하는디바이스의버퍼를관리하는방법에있어서, USB 통신을위한데이터타입별로대응하는데이터들을저장한송신버퍼들각각에대해, 해당송신버퍼가현재저장하고있는데이터량의현재레벨을확인하는과정과, 현재레벨이미리결정되어있는해당송신버퍼의임계레벨을초과하는지 비교하는과정과, 상기비교결과상기송신버퍼들중 해당송신버퍼의현재레벨이상기송신버퍼의임계레벨을초과하는제1송신버퍼가존재할경우, 상기제1송신버퍼에대한입출력속도를제어하는과정을포함한다.
Abstract translation: 本发明涉及一种在无线环境中管理用于通用串行总线（USB）通信的设备的缓冲器的方法。 该方法包括：确定传输缓冲器当前为通过数据类型存储数据的每个缓冲器存储用于USB通信的当前数据量级别的过程; 比较预先确定的发送缓冲器的阈值电平是否已经通过的处理; 并且如果基于比较确定第一发送缓冲器具有超过其阈值电平的发送缓冲器中的相应发送缓冲器的当前数据存储电平，则控制第一发送的输入速率或输出速率的处理 缓冲。
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公开(公告)号：KR101473868B1
公开(公告)日：2014-12-18
申请号：KR1020130146863
申请日：2013-11-29
Applicant: 아주대학교산학협력단
IPC: H04L12/761
Abstract: 컨텐츠 중심 네트워킹 환경에서 노드들 사이의 통신 방법 및 노드를 제공한다. 특히, 네트워크를 구성하는 노드들 중 일부 노드를 릴레이 노드로 선정하여 인터레스트 메시지 및 데이터 메시지가 상기 릴레이 노드를 집중 경유하여 전달되도록 하고, 상기 릴레이 노드 중에서 퍼블리셔 릴레이 노드를 선정하여 상기 퍼블리셔 릴레이 노드만이 상기 네트워크 전체로 플러딩되는 멀티홉 컨테츠 어나운스 메시지를 생성 및 브로드캐스트 하도록 함으로써, 효율적인 통신을 가능하게 하며 네트워크 성능을 향상킬 수 있는 컨텐츠 중심 네트워킹 환경에서 노드들 사이의 통신 방법 및 노드를 제공한다.
Abstract translation: 提供了一种用于在以内容为中心的网络环境中的节点之间进行通信的方法和节点。 更具体地，根据以内容为中心的网络环境中的节点之间进行通信的方法，选择构成网络的节点中的节点的一部分，使得兴趣消息和数据消息通过中继节点集中地传送，并且发布者 在中继节点之间选择中继节点，使得只有发布者中继节点生成并广播通过整个网络泛洪的多跳内容通告消息。 因此，可以实现有效的通信和提高网络性能。
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公开(公告)号：KR1020140073826A
公开(公告)日：2014-06-17
申请号：KR1020120141743
申请日：2012-12-07
Applicant: 삼성전자주식회사 , 아주대학교산학협력단
IPC: H04L12/741
CPC classification number: H04L67/2842 , H04L45/742
Abstract: Provided is a method of caching content by a node in a content centric network, which includes setting a mark bit corresponding to a first chunk in a pending interest table (PIT) according to the reception of a content request packet requesting the first chunk of the content from a content requester, and caching the first chunk in a content store of the corresponding node according to the reception of the data packet including the first chunk from a content provider.
Abstract translation: 提供了一种由内容中心网络中的节点高速缓存内容的方法，其包括根据请求第一组的内容请求分组的接收来设置与未决兴趣表（PIT）中的第一组相对应的标记位 来自内容请求者的内容，以及根据从内容提供商接收包括第一组块的数据分组，缓存相应节点的内容存储中的第一组块。
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Patent Agency Ranking
公开(公告)号：KR101210389B1
公开(公告)日：2012-12-10
申请号：KR1020090066299
申请日：2009-07-21
Applicant: 한국전자통신연구원 , 아주대학교산학협력단
Abstract: 본발명은커맨더단말과복수의에이전트단말로구성된무선메쉬네트워크에서상기복수의에이전트단말의프로토콜을일괄적으로업데이트하는방법으로서, 상기커맨더단말이업데이트명령을상기복수의에이전트단말에브로드캐스트하는단계; 상기업데이트명령을수신한에이전트단말이연결의설정을요청하면상기커맨더단말은상기에이전트단말과의연결을설정하는단계; 상기에이전트단말은상기설정된연결을통하여상기커맨더단말이전송한새로운프로토콜을수신하여저장하는단계; 및상기새로운프로토콜의수신을완료한상기에이전트단말이상기커맨더단말에연결의해제를요청하면상기커맨더단말은상기에이전트단말과의연결을해제하는단계를포함하여상기복수의에이전트단말에일괄적으로새로운프로토콜을전송하여저장되도록한다.
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公开(公告)号：KR1020100040214A
公开(公告)日：2010-04-19
申请号：KR1020080099340
申请日：2008-10-09
Applicant: 한국전자통신연구원 , 아주대학교산학협력단
IPC: H04L12/28
CPC classification number: G08B21/0288 , G01S5/0294 , H04W4/38 , H04W84/18
Abstract: PURPOSE: A hybrid clustering based data aggregation method for multi-target tracking in a wireless sensor network is provided to transmit sensing information about multiple targets to a sync node through multiple backbone nodes in order to distribute workloads to the nodes. CONSTITUTION: If the calculated number of hops is more than a first reference value, a cluster head is selected from other sensor nodes which sense a target and a temporarily constructed cluster(S705). If the calculated number of hops is smaller than a first reference value and more than a second reference value, the cluster head of a predetermined corresponding cluster(S702). Target sensing information is transmitted to the cluster head so that the cluster head integrates the target sensing information of sensor nodes which construct the cluster and transmits the information to a backbone node(S706).
Abstract translation: 目的：提供了一种用于无线传感器网络中多目标跟踪的基于混合聚类的数据聚合方法，用于通过多个骨干节点将多个目标的感测信息传输到同步节点，以便将工作负载分布到节点。 构成：如果计算出的跳数大于第一参考值，则从感测目标和临时构建的簇的其他传感器节点中选择簇头（S705）。 如果计算出的跳数小于第一参考值且大于第二参考值，则预定相应簇的簇头（S702）。 将目标感测信息发送到簇头，使得簇头将构成簇的传感器节点的目标感测信息进行集成，并将信息发送到骨干节点（S706）。
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公开(公告)号：KR100874009B1
公开(公告)日：2008-12-17
申请号：KR1020070018507
申请日：2007-02-23
Applicant: 한국전자통신연구원 , 아주대학교산학협력단
Abstract: A method for selecting an RS(Relay Station) in a mobile communication system is provided to measure the signal quality of a signal transmitted from a UE(User Equipment) for an uplink slot time and select the RS on the basis of signal quality information included into an SS-SIG-REP message, thereby selecting the RS capable of providing the optimal service to each user out of plural RSs. A method for selecting a RS in a mobile communication system comprises the following steps of: performing network initialization when a UE enter a network initially(S100); transmitting a UL-MAP(Uplink-MAP) to the UE(S110); analyzing the UL-MAP allocated to the UE from a BS(Base Station) to recognize an uplink slot time(S120); measuring the signal quality of a signal transmitted from the UE for the uplink slot time and transmitting an SS-SIG-REP(Subscriber Station-Signal-Report) message including information about the measure signal quality to an upper RS collectively(S130); receiving the SS-SIG-REP message in the BS(S140); and selecting the RS for transceiving signals with the UE on the basis of the generated SS-SIG-REP message(S150).
Abstract translation: 提供了一种用于在移动通信系统中选择RS（中继站）的方法，以测量从UE（用户设备）发送的针对上行链路时隙时间的信号的信号质量，并且基于包括的信号质量信息来选择RS 转换成SS-SIG-REP消息，由此从多个RS中选择能够向每个用户提供最佳服务的RS。 一种在移动通信系统中选择RS的方法，包括以下步骤：当UE初始进入网络时执行网络初始化（S100）; 发送UL-MAP（Uplink-MAP）给UE（S110）; 分析从BS（基站）分配给UE的UL-MAP以识别上行链路时隙时间（S120）; 在上行链路时隙时间测量从UE发送的信号的信号质量，并一起向上RS发送包括关于测量信号质量的信息的SS-SIG-REP（用户站 - 信号 - 报告）消息（S130）; 在BS中接收SS-SIG-REP消息（S140）; 以及基于所生成的SS-SIG-REP消息选择用于与UE收发信号的RS（S150）。
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19.发明公开ＤＣＦ 기반 무선망에서의 소비전력 개선 방법 有权在基于DCF的无线网络中改善功耗的方法，其最小化终端的功耗，通过使用根据IEEE 802.11标准分配给ATIM窗口部分和DOZE状态部分的BEACON间隔来通信每个其他终端
公开(公告)号：KR1020040097596A
公开(公告)日：2004-11-18
申请号：KR1020030029936
申请日：2003-05-12
Applicant: 아주대학교산학협력단
IPC: H04L12/10
CPC classification number: H04W52/0229 , H04W74/02 , H04W84/12 , Y02D70/142
Abstract: PURPOSE: A method for improving power consumption in a DCF(Distributed Coordinated Function)-based wireless network is provided to prevent power from being unnecessarily consumed by classifying the beacon section at an ATIM(Announcement Traffic Indication Message) Window section according to whether a data packet to be transmitted exists and making a terminal, receiving a beacon signal, transferred to a doze state directly according to the received timing. CONSTITUTION: An ATIM Window section is divided into an ETS(Earlier Time Slot) section and an LTS(Later Time Slot) section(S31). In case that a terminal has a data packet to transmit to another terminal, the terminal transmits a beacon signal to each terminal at the ETS section. If the terminal doesn't have any data packet to transmit, the terminal transmits a beacon signal to each terminal at the LTS section(S32). If a terminal receives the beacon signal at the LTS section, the terminal enters a doze state at once, without waiting until the doze state section(S33).
Abstract translation: 目的：提供一种用于改善基于DCF（分布式协调功能）的无线网络中的功耗的方法，用于根据ATIM（通告业务指示消息）窗口部分对信标部分进行分类，以防止功率被不必要地消耗 存在要发送的分组，并且根据接收到的定时直接发送转发到瞌睡状态的终端，接收信标信号。 构成：ATIM窗口部分分为ETS（较早时间段）部分和LTS（稍后时间段）部分（S31）。 在终端具有要发送到另一终端的数据分组的情况下，终端向ETS部分的每个终端发送信标信号。 如果终端没有要发送的数据分组，则终端向LTS部分的每个终端发送信标信号（S32）。 如果终端在LTS部分接收到信标信号，则终端立即进入打盹状态，而不等待瞌睡状态部分（S33）。
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公开(公告)号：KR102246959B1
公开(公告)日：2021-04-29
申请号：KR1020200041312
申请日：2020-04-06
Applicant: 아주대학교산학협력단
Abstract: 본발명은 TDOA에의한무선측위방법및 그장치에관한것으로, 넷이상의앵커노드를셋 이상의앵커노드집합으로나누어각 집합의 TDOA에의해태그노드의위치를추정함으로써다수앵커노드들간의상쇄간섭을이용하여 TDOA의오차를줄임으로써측위오차를줄일수 있는효과가있고추가의하드웨어가필요없으므로태그노드의크기와무게를줄일수 있는장점이있다.
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