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公开(公告)号：KR101581853B1
公开(公告)日：2016-01-04
申请号：KR1020100133606
申请日：2010-12-23
Applicant: 한국전자통신연구원
CPC classification number: H04L9/0637 , H04L2209/80 , H04W4/80 , H04W12/02
Abstract: RFID(Radio Frequency Identification, RFID) 보안리더에서는송신데이터를암호화하는암호화모듈및 RFID 보안태그로부터의수신데이터를복호화하여원 데이터로복원하는복호화모듈을모뎀에통합하여구성함으로써, RFID 보안시스템에서의통신프로토콜을처리하는프로세서모듈과의입출력시간을최소화한다.
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公开(公告)号：KR1020150061864A
公开(公告)日：2015-06-05
申请号：KR1020130146106
申请日：2013-11-28
Applicant: 한국전자통신연구원
CPC classification number: G06F17/30584 , G06F17/30002 , G06F17/30283
Abstract: 본발명은시간의흐름에따라또는업무절차에필요한처리단계별로발생하는다양한종류의데이터를처리하고, 급작스럽게증가하는데이터처리를위해확장이용이하고, 장애가발생하더라도안정적인서비스를지원하는프레임워크를제공하는장치및 이의데이터처리방법에관한것이다. 본발명에따르면, 처리하고자하는다양한종류의데이터를사용자정의에따라수집, 저장, 처리, 관리하는기능들을구성할수 있는유연성과증가량을예측할수 없는대량의데이터를효율적으로관리할수 있는기능을제공할수 있다.
Abstract translation: 本发明涉及一种提供框架处理各种数据的框架，这些数据随时间或工作流程所需的每个处理步骤发生，并且支持容易延伸以用于处理突然增加的数据的服务，并且稳定 即使发生残疾。 根据本发明，组合功能的灵活性是根据用户定义收集，存储，处理，管理待处理的各种数据，以及有效管理大量数据，具有不可预测的增加量的功能。 提供。
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3.发明公开
公开(公告)号：KR1020140013912A
公开(公告)日：2014-02-05
申请号：KR1020130070978
申请日：2013-06-20
Applicant: 한국전자통신연구원
CPC classification number: G06K7/0008 , G06F21/44 , G06K19/0723 , H04L9/3271
Abstract: Disclosed is an authenticating method between an RFID and an interrogator which communicates with the RFID tag. The authenticating method which is performed by the interrogator according to an embodiment comprises; a step of transmitting a challenge command including random interrogator information for initializing an encoded engine, and challenge interrogator information for authenticating the RFID tag; a step of receiving random tag information, encoded challenge tag information, and encoded tag authentication data from the RFID tag; a step of initializing the encoded engine using the random interrogator information and the random tag information; a step of decoding the encoded challenge tag information and the encoded tag authentication data; and a step of authenticating the RFID tag based on the decoded challenge tag information, the decoded tag authentication data, and the challenge interrogator information. [Reference numerals] (210) Interrogator; (215) RFID tag; (220) Challenge command transmission; (225) Random tag information and challenge tag information production; (230) Initialization of an encoded engine; (235) Production of tag authenticating data; (240) Encryption of challenge tag information and tag authenticating data; (245) Transmission of random tag information, challenge tag information, and encoded tag authenticating data; (250) Initialization of an encoded engine; (255) Decoding of encoded challenge tag information and encoded tag authenticating data; (260) Authentication of an RFID tag; (265) Transmission of re-encoded challenge tag information; (270) Authentication of an Interrogator
Abstract translation: 公开了RFID和与RFID标签通信的询问器之间的认证方法。 根据实施例的由询问器执行的认证方法包括： 发送包括用于初始化编码引擎的随机询问器信息的挑战命令的步骤，以及询问用于认证RFID标签的询问器信息; 从RFID标签接收随机标签信息，编码挑战标签信息和编码标签认证数据的步骤; 使用随机询问器信息和随机标签信息来初始化编码引擎的步骤; 解码编码的挑战标签信息和编码的标签认证数据的步骤; 以及基于解码的挑战标签信息，解码的标签认证数据和挑战询问器信息来认证RFID标签的步骤。 （附图标记）（210）询问器; （215）RFID标签; （220）挑战指挥传输; （225）随机标签信息和挑战标签信息生成; （230）编码引擎的初始化; （235）生产标签认证数据; （240）加密挑战标签信息和标签认证数据; （245）随机标签信息，挑战标签信息和编码标签认证数据的传输; （250）编码引擎的初始化; （255）编码的挑战标签信息和编码标签认证数据的解码; （260）RFID标签的认证; （265）重新编码的挑战标签信息的传输; （270）询问器的认证
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公开(公告)号：KR1020120089178A
公开(公告)日：2012-08-09
申请号：KR1020110076243
申请日：2011-07-29
Applicant: 한국전자통신연구원
Abstract: PURPOSE: An RFID tag, an RFID reader, and a position tracking method using the same are provided to reduce the size and weight of the RFID tag by not performing a self-position calculation process. CONSTITUTION: A GPS receiver receives a GPS satellite signal from a plurality of satellites(300a,300b,300c,300d). An RFID reader(200) calculates the reception time information of each GPS satellite signal. The position of an RFID tag(100a,100b) is calculated by using each GPS satellite signal. A baseband signal processing unit generates a transmission frame. The transmission frame includes the reception time information and an identifier of the RFID tag. A transmission unit transmits a transmission frame.
Abstract translation: 目的：提供RFID标签，RFID读取器和使用其的位置跟踪方法，以通过不执行自位置计算处理来减小RFID标签的尺寸和重量。 构成：GPS接收机从多个卫星（300a，300b，300c，300d）接收GPS卫星信号。 RFID读取器（200）计算每个GPS卫星信号的接收时间信息。 通过使用每个GPS卫星信号来计算RFID标签（100a，100b）的位置。 基带信号处理单元生成传输帧。 发送帧包括接收时间信息和RFID标签的标识符。 发送单元发送发送帧。
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公开(公告)号：KR1020130000670A
公开(公告)日：2013-01-03
申请号：KR1020110061335
申请日：2011-06-23
Applicant: 한국전자통신연구원
CPC classification number: G06K17/0022 , A01K11/004 , G06K7/10356 , G06K19/0718 , H04W52/02
Abstract: PURPOSE: A physiological change sensing system of livestock, a method, a non-power sensor tag and a tag reading device are provided to supply the non-power sensor tag for a sensing operation without a battery, thereby measuring a physiological change of the livestock. CONSTITUTION: A non-power sensor tag(1) is operated corresponding to an operation command signal. The non-power sensor tag obtains and transmits sensing information showing a physiological change of livestock. A tag reading device(2) transmits the operation command signal to the non-power sensor tag. The tag reading device receives signals including the sensing information from the non-power sensor tag. The non-power sensor tag generates power corresponding to the operation command signal and obtains the sensing information. [Reference numerals] (4) Wired and wireless network; (5) Comprehensive management center
Abstract translation: 目的：提供家用生理变化感测系统，方法，非功率传感器标签和标签读取装置，以便在没有电池的情况下提供用于感测操作的非功率传感器标签，从而测量牲畜的生理变化 。 构成：根据操作指令信号对非功率传感器标签（1）进行动作。 非功率传感器标签获得并发送示出牲畜生理变化的感测信息。 标签读取装置（2）将操作命令信号发送到非功率传感器标签。 标签读取装置从非功率传感器标签接收包括感测信息的信号。 非功率传感器标签产生与操作命令信号相对应的功率，并获得感测信息。 （附图标记）（4）有线和无线网络; （5）综合管理中心
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Patent Agency Ranking
公开(公告)号：KR1020120012943A
公开(公告)日：2012-02-13
申请号：KR1020100116739
申请日：2010-11-23
Applicant: 한국전자통신연구원
CPC classification number: G01S19/09 , G01S5/0027 , G01S5/0036 , G01S5/0284
Abstract: PURPOSE: A real time location tracking device using a GPS(Global Positioning System) signal relay tag and a method thereof are provided to find the location of a tag with low power by relaying a GPS signal. CONSTITUTION: A GPS signal relay tag(120) is located in connection with an object. The GPS signal relay tag is in connection with receiving a GPS signal from an artificial satellite. The GPS signal relay tag transmits the received GPS signal to a reader(130) installed in a base station or a wire/wireless line sharer. The GPS signal relay tag enables the reader to calculate a location coordinate about the object.
Abstract translation: 目的：提供使用GPS（全球定位系统）信号中继标签及其方法的实时位置跟踪装置，通过中继GPS信号来找到具有低功率的标签的位置。 构成：GPS信号中继标签（120）与物体相连。 GPS信号中继标签与从人造卫星接收GPS信号相结合。 GPS信号中继标签将接收的GPS信号发送到安装在基站或有线/无线线路分配器中的读取器（130）。 GPS信号中继标签使阅读器能够计算关于物体的位置坐标。
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公开(公告)号：KR1020110044126A
公开(公告)日：2011-04-28
申请号：KR1020100048917
申请日：2010-05-26
Applicant: 한국전자통신연구원
CPC classification number: G06Q10/0833 , G06K17/0025 , G06Q10/06
Abstract: PURPOSE: A method for managing an RFID event is provided to minimize the intervention of a manager by defining a suitable event management method as a policy and distributing the defined policy. CONSTITUTION: A policy defining unit defines RFID event management policy used for a client(150). A policy storage unit stores the RFID event management policy. If an RFID event administration policy request is received from the client, a policy determiner(130) selects the stored RFID event management policy using a profile of the client which is included the RFID event management policy request.
Abstract translation: 目的：提供一种用于管理RFID事件的方法，通过将合适的事件管理方法定义为策略并分发定义的策略来最小化管理员的干预。 规定：策略定义单元定义用于客户端的RFID事件管理策略（150）。 策略存储单元存储RFID事件管理策略。 如果从客户端接收到RFID事件管理策略请求，则策略确定器（130）使用包括RFID事件管理策略请求的客户端的简档来选择所存储的RFID事件管理策略。
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公开(公告)号：KR1020090065171A
公开(公告)日：2009-06-22
申请号：KR1020070132634
申请日：2007-12-17
Applicant: 한국전자통신연구원
CPC classification number: G06F12/023 , G06Q20/3278 , G06Q20/341 , G06Q20/3576 , G07F7/1008
Abstract: A device and a method for managing a memory of an RFID tag are provided to prevent duplication of stored locations among data stored in a user memory area of the RFID tag, thereby preventing loss of data stored in the user memory area. If a request of storing specific data in a user memory(230) exists from a specific application system, a memory registration management unit(293) searches empty area information of the user memory from a memory use information storage unit. The memory registration management unit receives memory use information that the specific data occupies from the specific application system. The memory registration management unit stores the received memory use information in the memory use information storage unit.
Abstract translation: 提供一种用于管理RFID标签的存储器的装置和方法，以防止存储在RFID标签的用户存储区域中的数据之间的存储位置的重复，从而防止存储在用户存储区域中的数据丢失。 如果从特定应用系统存在特定数据存储在用户存储器（230）中的请求，则存储器注册管理单元（293）从存储器使用信息存储单元搜索用户存储器的空区域信息。 存储器登记管理单元从特定应用系统接收特定数据占用的存储器使用信息。 存储器登记管理单元将接收到的存储器使用信息存储在存储器使用信息存储单元中。
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公开(公告)号：KR1020140063138A
公开(公告)日：2014-05-27
申请号：KR1020120130149
申请日：2012-11-16
Applicant: 한국전자통신연구원
IPC: G06K19/077 , G06K17/00
CPC classification number: G06K19/0723 , G06F21/35 , H04L9/0891 , H04L9/32 , H04L2209/805 , H04W12/04
Abstract: Embodiments of the present invention relate to a security function of an RFID tag, and relate to an RFID tag and a method of renewing a key of the RFID tag, wherein a key, used for an access to a reader, is recorded in a memory of a dual structure and managed so that update errors generated in an update process of the key are minimized.
Abstract translation: 本发明的实施例涉及RFID标签的安全功能，并且涉及RFID标签和更新RFID标签的密钥的方法，其中用于访问读取器的密钥被记录在存储器中 并且被管理，使得在密钥的更新过程中生成的更新错误被最小化。
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公开(公告)号：KR1020130059156A
公开(公告)日：2013-06-05
申请号：KR1020110125322
申请日：2011-11-28
Applicant: 한국전자통신연구원
IPC: H04W24/04
Abstract: PURPOSE: A location and state management device is provided to monitor the state and location of a material by minimizing the function of a machine to machine communication device attached to the material. CONSTITUTION: A control server(130) manages the state and location of a material based on the importance of the information material and the auxiliary information. A transmitter senses the additional information of the area in which the material is located. Machine to machine communication devices(120a-120d) are attached to the material. Each of the machine to machine communication device senses the importance information of the object. Each of the M2M communication devices receives additional information from the transmitter. Each of the M2M communication devices transmits the additional information and the importance information to the control server. [Reference numerals] (120a,120b,120c,120d) Object communication device; (130) Control server; (200) Communication network
Abstract translation: 目的：提供位置和状态管理设备，通过最小化机器连接到材料的通信设备的功能来监视材料的状态和位置。 构成：控制服务器（130）基于信息资料和辅助信息的重要性来管理材料的状态和位置。 发射机感测材料所在的区域的附加信息。 机器到机器通信设备（120a-120d）附接到材料。 机器到机器通信设备中的每一个感测对象的重要性信息。 每个M2M通信设备从发射机接收附加信息。 每个M2M通信设备向控制服务器发送附加信息和重要性信息。 （附图标记）（120a，120b，120c，120d）对象通信装置; （130）控制服务器; （200）通信网络
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