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公开(公告)号：KR1020120071449A
公开(公告)日：2012-07-03
申请号：KR1020100132999
申请日：2010-12-23
Applicant: 한국전자통신연구원
IPC: G01S11/06
Abstract: PURPOSE: A signal intensity based distance prediction method of an asset tracking system is provided to implement more accurate asset tracking by using a value which is the distance between reference nodes divided by the ratio of distances predicted from the reference nodes. CONSTITUTION: An asset node(110) transmits a blast message to each reference node(121-124). The reference node receiving the blast message measures the LQI value of the blast message. The asset node transmits an LQI request message to the reference node. The reference node receiving the LQI request message measures the LQI value of the LQI request message. The reference node transmits an LQI response message in response to the LQI request message. The asset node receiving the LQI response message measures the LQI value of the LQI response message. The asset node measures the LQI of the reference node based on the blast LQI, the request LQI, and the response LQI included in the LQI response message.
Abstract translation: 目的：提供资产跟踪系统的基于信号强度的距离预测方法，以通过使用参考节点之间的距离除以参考节点预测的距离比例的值来实现更准确的资产跟踪。 构成：资产节点（110）向每个参考节点（121-124）发送爆炸消息。 接收爆炸消息的参考节点测量爆炸消息的LQI值。 资产节点向参考节点发送LQI请求消息。 接收到LQI请求消息的参考节点测量LQI请求消息的LQI值。 参考节点响应于LQI请求消息发送LQI响应消息。 收到LQI响应消息的资产节点测量LQI响应消息的LQI值。 资产节点基于爆炸LQI，请求LQI和包含在LQI响应消息中的响应LQI来测量参考节点的LQI。
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公开(公告)号：KR1020120066799A
公开(公告)日：2012-06-25
申请号：KR1020100128076
申请日：2010-12-15
Applicant: 한국전자통신연구원
CPC classification number: H02J3/14 , H02J13/0006 , Y02B70/3225 , Y04S20/222
Abstract: PURPOSE: A load control apparatus and a method for advanced metering infrastructure network is provided to declare withdrawal of another electric power equipment in case of an electric power equipment by providing the list of electric power equipment belonging to a power control group. CONSTITUTION: A withdrawal declaration unit(110) inputs consumer manipulation and declares withdrawal of a first electric power equipment of power control group. If the withdrawal declaration unit declares withdrawal, A withdrawal processor(120) provides the list of the electric power equipment belonging to the power control group. The withdrawal processor processes the declared withdrawal. The power control group comprises characteristic data of the electric power equipment. The withdrawal processor provides the list of the electric power equipment with reference to characteristic data of the first electric power equipment.
Abstract translation: 目的：提供一种用于高级计量基础设施网络的负载控制装置和方法，用于通过提供属于功率控制组的电力设备的列表，在电力设备的情况下声明另一电力设备的撤出。 规定：提款申报单位（110）输入消费者操纵，并声明撤销电力控制组的第一台电力设备。 如果提款申报单位声明退出，撤回处理器（120）提供属于电力控制组的电力设备的列表。 退出处理器处理声明的提款。 功率控制组包括电力设备的特征数据。 提取处理器参考第一电力设备的特征数据提供电力设备的列表。
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公开(公告)号：KR101088154B1
公开(公告)日：2011-12-02
申请号：KR1020090028242
申请日：2009-04-01
Applicant: 한국전자통신연구원
Abstract: 본 발명은 전자기기의 대기전력을 제어하기 위한 시스템 및 방법에 관한 것이다.
본 발명의 실시예에 따른 에너지 관리 장치 및 대기전력 구동 장치를 포함하며, 센서장치와 연동하는 가전기기의 대기전력을 제어하기 위한 시스템은 센서장치로부터 출입의 감지에 따라 생성된 에너지 변환신호를 무선통신을 통하여 전달받는다. 그리고, 에너지 변환신호를 이용하여 변환전력을 생성하며, 에너지 관리 장치의 신호 송신부 및 대기전력 구동 장치로 변환전력을 공급한다. 대기전력 구동 장치로 변환전력이 공급되는 경우, 전자기기의 상태에 따라 미리 정해진 규칙에 의해 설정된 시간 동안 변환전력을 이용하여 대기전력을 출력한다. 그리고, 에너지 관리 장치의 신호 송신부로 변환전력이 공급되는 경우, 변환전력을 이용하여 에너지 변환신호를 생성하여 주변 전자기기로 전달한다.
전자기기, 에너지 변환신호, 변환전력, 대기전력, 에너지 관리 장치, 대기전력 구동 장치, 센서장치-
公开(公告)号：KR101064054B1
公开(公告)日：2011-09-08
申请号：KR1020080126989
申请日：2008-12-15
Applicant: 한국전자통신연구원
IPC: H04B7/26
Abstract: 자산 추적 시스템에서 자산 위치를 추적하는 장치 및 방법을 제안한다. 자산 추적 시스템의 자산 노드에서 자산 위치를 추적하는 방법은, 기설정한 수의 참조 노드가 감지되도록 주파수의 출력 세기를 조절하는 단계; 상기 참조 노드들 각각과의 수신신호 세기를 측정하는 단계; 및, 측정한 상기 참조 노드들 각각과의 수신신호 세기를 이용하여 자산 노드의 위치를 추적하는 단계를 포함한다..
자산 추적, Asset TrackingAbstract translation: 我们提出了一种用于跟踪资产跟踪系统中的资产位置的设备和方法。 一种用于跟踪资产跟踪系统的资产节点中的资产位置的方法包括：调整频率的输出强度，使得检测到预定数量的参考节点; 用每个参考节点测量接收信号强度; 并使用每个测量的参考节点的接收信号强度跟踪资产节点的位置。
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公开(公告)号：KR1020110073167A
公开(公告)日：2011-06-29
申请号：KR1020100025355
申请日：2010-03-22
Applicant: 한국전자통신연구원
IPC: H04L12/66
CPC classification number: H04L67/125 , G01R22/063 , H04L67/30
Abstract: PURPOSE: An AMI gateway unit and a method thereof for processing AMI(Advanced Metring Infrastructure) massive data and various application profiles are provided to reduce data amount to efficiently process the massive data. CONSTITUTION: A storage part(220) stores a mapping table, in which the second ID value mapped in the first ID value, is saved. An ID processing unit(270) converts the first ID value into the second ID value with reference to the mapping table. A meter data processing unit(240) produces the increment of meter value transmitted from a cyclometer for the inspection of a meter. A processor(250) is transmitted the increment of meter value and the second ID value. The processor transmits the increment of the meter value and the second ID value as AMI massive data to the AMI server.
Abstract translation: 目的：提供一种用于处理AMI（高级度量基础设施）海量数据和各种应用程序的AMI网关单元及其方法，以减少数据量，从而有效处理海量数据。 构成：存储部件（220）存储映射表，其中映射在第一ID值中的第二ID值被保存。 ID处理单元（270）参照映射表将第一ID值转换为第二ID值。 仪表数据处理单元（240）产生从循环仪发送的用于检查仪表的仪表值的增量。 处理器（250）被传送出仪表值的增量和第二ID值。 处理器将仪表值和第二ID值的增量作为AMI海量数据传输到AMI服务器。
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Patent Agency Ranking
公开(公告)号：KR1020110071789A
公开(公告)日：2011-06-29
申请号：KR1020090128438
申请日：2009-12-21
Applicant: 한국전자통신연구원
IPC: H04W4/02
Abstract: PURPOSE: A road guiding method using a wireless telecommunication and an apparatus therefore are provided to effectively guide the road guidance service to user by using only a wireless telecommunication. CONSTITUTION: A destination transmission unit(610) transmits the destination location which it is input from a user through a wireless telecommunication to the road guide server. A position recognizer(620) recognizes the present position through the wireless telecommunication. A passing through position output unit(630) is provided the passing through position information of the destination end-to-end from the road guide server. The passing through position output unit outputs the passing through position information through the output interface to the user.
Abstract translation: 目的：提供一种使用无线电信的道路引导方法和装置，以便仅使用无线电信来有效地将道路引导服务引导至用户。 构成：目的地发送单元（610）通过无线电信将用户输入的目的地位置发送到道路指导服务器。 位置识别器（620）通过无线通信识别当前位置。 通过位置输出单元（630）从道路指导服务器提供目的地端到端的通过位置信息。 通过位置输出单元通过输出接口将通过位置信息输出给用户。
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公开(公告)号：KR1020110071759A
公开(公告)日：2011-06-29
申请号：KR1020090128407
申请日：2009-12-21
Applicant: 한국전자통신연구원
CPC classification number: A61B5/11 , A61B5/0002 , A61B5/1101 , A61B5/1112 , A61B5/1118
Abstract: PURPOSE: An apparatus for detecting survival of animate being and a method using the same are provided to reduce power consumption in an organism by detecting the survival of the organism without an additional complex signal. CONSTITUTION: In an apparatus for detecting survival of animate being and a method using the same, a tilt sensor(110) is attached to a target organism. The tilt sensor detects the minute vibration which is generated from the movement of the target organism A determination unit(120) determines the survival during a predetermined update period based on the minute vibration. A communication unit(130) transmits an update package including the determination result of the determination unit to outside. The update packet includes a death filed indicating survival information filed and update period.
Abstract translation: 目的：提供一种用于检测动画的存活的装置和使用其的方法，以通过检测生物体的存活而不增加复杂信号来减少生物体的功耗。 构成：在用于检测动画的存活的装置和使用其的方法中，倾斜传感器（110）附着到目标生物体。 倾斜传感器检测由目标生物体A的移动产生的微小振动。判定单元120根据微小的振动，在预定的更新周期内确定存活。 通信单元（130）将包括确定单元的确定结果的更新包发送到外部。 更新分组包括指示生存信息归档和更新周期的死亡文件。
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公开(公告)号：KR1020110066525A
公开(公告)日：2011-06-17
申请号：KR1020090123213
申请日：2009-12-11
Applicant: 한국전자통신연구원
IPC: H04W52/02
CPC classification number: H04W52/0235 , H02J13/0075 , Y02E60/7853 , Y04S40/126
Abstract: PURPOSE: An apparatus and method of a wakeup on demand device and a sensor device using the same and a method thereof are provided to reduce power consumption of the device. CONSTITUTION: A wakeup radio receiver(110) receives a first propagation signal. The wakeup radio receiver detects an address. If the detected address is identical with the previously determined address, a main radio wave transceiver(120) transceives a second radio signal for performing a data communication. The wakeup radio receiver comprises a start delimiter pattern comparator and an address decoder. The frame start delimiter pattern comparator detects the frame start in the first radio wave signal.
Abstract translation: 目的：提供唤醒点播设备和使用其的传感器设备及其方法的设备和方法，以减少设备的功耗。 构成：唤醒无线电接收器（110）接收第一传播信号。 唤醒无线电接收器检测地址。 如果检测到的地址与先前确定的地址相同，则主无线电波收发器（120）收发用于执行数据通信的第二无线电信号。 唤醒无线电接收机包括起始定界符模式比较器和地址解码器。 帧起始定界符模式比较器检测第一无线电波信号中的帧开始。
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公开(公告)号：KR1020100070628A
公开(公告)日：2010-06-28
申请号：KR1020080129269
申请日：2008-12-18
Applicant: 한국전자통신연구원
CPC classification number: H02J13/0082 , H02J3/14 , H02J9/005 , H02J13/001 , H02J2003/146
Abstract: PURPOSE: An apparatus and method for controlling energy usage having remote control of electronic appliance are provided to maintain energy reserve rate by using the amount of energy consumption control device. CONSTITUTION: A temperature comparison part(215) compares the set critical temperature range with the room temperature. A remote control determining unit(217) decides the remote control condition of the electronics. An energy control part(219) control the amount of the energy consumption of the electronics according to the determination of a result. The remote control determination unit compares the set reference current value with the current measurements of the electronics and decides the remote control condition of the electronics.
Abstract translation: 目的：提供一种用于控制电子设备远程控制能量使用的装置和方法，以通过使用能量消耗控制装置的量来维持能量储备率。 构成：温度比较部分（215）将设定的临界温度范围与室温进行比较。 遥控器确定单元（217）决定电子设备的遥控状态。 能量控制部件（219）根据结果的确定来控制电子设备的能量消耗量。 遥控确定单元将设置的参考电流值与电子设备的当前测量值进行比较，并确定电子设备的遥控状态。
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公开(公告)号：KR1020100068589A
公开(公告)日：2010-06-24
申请号：KR1020080126993
申请日：2008-12-15
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A multi-PAN collision avoiding method in a zigbee network is provided to prevent interference or network connection disable by reducing overlapping between PANs, and to confirm beacon information of a neighboring node. CONSTITUTION: A first node included in a PAN confirms a plurality of PAN collision by checking a packet received from neighboring nodes(S710). The first node checks beacon information of the neighboring nodes by gradually adjusting RF transmission electric waves(S720). The first node adjusts a communication range based on the beacon information(S730).
Abstract translation: 目的：提供ZigBee网络中的多PAN碰撞避免方法，以通过减少PAN之间的重叠来防止干扰或网络连接失效，并确认相邻节点的信标信息。 构成：包括在PAN中的第一节点通过检查从相邻节点接收到的分组来确认多个PAN冲突（S710）。 第一节点通过逐渐调整RF传输电波来检查相邻节点的信标信息（S720）。 第一节点根据信标信息调整通信范围（S730）。
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