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1. 发明申请

WO2009069882A1 SENSOR NETWORK MANAGING APPARATUS AND METHOD THEREOF 审中-公开
标题翻译：传感器网络管理装置及其方法
公开(公告)号：WO2009069882A1
公开(公告)日：2009-06-04
申请号：PCT/KR2008/004884
申请日：2008-08-21
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , KIM, Min Soo , LEE, Chung-ho , LEE, Yong Joon , PARK, Jong-Hyun
发明人： KIM, Min Soo , LEE, Chung-ho , LEE, Yong Joon , PARK, Jong-Hyun
IPC分类号： H04L12/24
CPC分类号： H04L41/12 , G06F17/30466 , H04L67/125 , Y02D10/45
摘要： The present invention relates to a sensor network managing apparatus and a method thereof. The sensor network managing apparatus according to the present invention receives a query that includes a spatial join predicate for searching for target sensor nodes and a comparison predicate that is different for each sensor network, and generates query execution order information for searching for the target sensor nodes based on the spatial join predicate and the comparison predicate, wherein the spatial join predicate is related to a spatial location between sensor nodes respectively included in different sensor networks, and the comparison predicate are related to sensing values of sensor nodes of the sensor networks. In addition, the sensor node managing apparatus executes queries for the spatial join predicate and the comparison predicate on the plurality of sensor nodes on the basis of determined query execution order, and then extracts target sensor nodes as the query results. According to the present invention, an efficient method for searching for user-desired sensor nodes in more than two different sensor networks can be provided.
摘要翻译：本发明涉及传感器网络管理装置及其方法。根据本发明的传感器网络管理装置接收包括用于搜索目标传感器节点的空间连接谓词和对于每个传感器网络不同的比较谓词的查询，并且生成用于搜索目标传感器节点的查询执行顺序信息基于空间连接谓词和比较谓词，其中空间连接谓词与分别包含在不同传感器网络中的传感器节点之间的空间位置相关，并且比较谓词与传感器网络的传感器节点的感测值相关。另外，传感器节点管理装置根据确定的查询执行顺序对多个传感器节点上的空间连接谓词和比较谓词执行查询，然后提取目标传感器节点作为查询结果。根据本发明，可以提供一种用于在两个以上不同的传感器网络中搜索用户期望的传感器节点的有效方法。

2. 发明申请

WO2009061055A1 APPARATUS AND METHOD FOR PROCESSING QUERY 审中-公开
标题翻译：用于处理查询的装置和方法
公开(公告)号：WO2009061055A1
公开(公告)日：2009-05-14
申请号：PCT/KR2008/003658
申请日：2008-06-25
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , LEE, Chung-ho , KIM, Min Soo , LEE, Yong Joon , PARK, Jong-Hyun
发明人： LEE, Chung-ho , KIM, Min Soo , LEE, Yong Joon , PARK, Jong-Hyun
IPC分类号： H04L12/66
CPC分类号： H04L67/2823 , H04L67/12 , H04L67/28
摘要： An apparatus for processing a query in a plurality of heterogeneous sensor networks includes a query queue, a query combining and converting unit, a query command manager, and a data combiner. The query queue receives a plurality of queries from a user interface and stores them and the query combining and converting unit combines or converts the queries according to the heterogeneous sensor networks. The query command manager transmits the combined or converted queries to a corresponding sensor network from among the heterogeneous sensor networks, and the data combiner transmits a result according to the data received from the heterogeneous sensor networks to a user interface.
摘要翻译：用于处理多个异构传感器网络中的查询的装置包括查询队列，查询组合和转换单元，查询命令管理器和数据组合器。查询队列从用户接口接收多个查询并存储，查询组合转换单元根据异构传感器网络组合或转换查询。查询命令管理器将组合或转换的查询从异构传感器网络发送到对应的传感器网络，并且数据组合器根据从异构传感器网络接收的数据向用户界面发送结果。

3. 发明申请

WO2008069439A1 METHOD FOR GROUPING SENSOR NODES IN HETEROGENEOUS WIRELESS SENSOR NETWORKS 审中-公开
标题翻译：在异质无线传感器网络中分组传感器节点的方法
公开(公告)号：WO2008069439A1
公开(公告)日：2008-06-12
申请号：PCT/KR2007/005238
申请日：2007-10-24
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , JO, Jung Hee , KIM, Kwang Soo , LEE, Yong Joon , PARK, Jong-Hyun
发明人： JO, Jung Hee , KIM, Kwang Soo , LEE, Yong Joon , PARK, Jong-Hyun
IPC分类号： H04L12/28
CPC分类号： H04W4/08 , H04W8/186 , H04W84/22
摘要： A method for grouping sensor nodes in heterogeneous wireless sensor networks has a sensor network management system. The method includes: receiving a group forming code from the sensor network management system at the respective sensor nodes, wherein the group forming code have sensor conditions and selecting group information from the group forming code in accordance with the conditions at the respective sensor nodes. The method further includes transmitting the selected group information IDs to the sink node.
摘要翻译：在异构无线传感器网络中分组传感器节点的方法具有传感器网络管理系统。该方法包括：在相应的传感器节点处从传感器网络管理系统接收组形成代码，其中组形成代码具有传感器条件，并且根据各个传感器节点处的条件从组形成代码中选择组信息。该方法还包括将所选择的组信息ID发送到汇聚节点。

4. 发明申请

WO2008069409A1 METHOD AND APPARATUS FOR INTEGRATING HETEROGENEOUS SENSOR DATA IN UBIQUITOUS SENSOR NETWORK 审中-公开
标题翻译：在UBIQUISOUS传感器网络中整合异构传感器数据的方法和装置
公开(公告)号：WO2008069409A1
公开(公告)日：2008-06-12
申请号：PCT/KR2007/004331
申请日：2007-09-07
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , JO, Jung Hee , KIM, Kwang Soo , LEE, Yong Joon , PARK, Jong-Hyun
发明人： JO, Jung Hee , KIM, Kwang Soo , LEE, Yong Joon , PARK, Jong-Hyun
IPC分类号： H04L12/24
CPC分类号： H04L67/2823 , H04L67/12 , H04L67/28
摘要： Provided is an apparatus and method for integrating heterogeneous sensor data in a ubiquitous sensor network. The method includes steps of receiving an integrated query for heterogeneous sensor networks from a sensor network management system, disintegrating the received integrated query to be suitable for each sensor network and transmitting the disintegrated queries to each corresponding sensor network. The method further includes steps of generating responses as integrated sensor data and storing the integrated sensor data into an integrated database, when receiving responses to respective queries from each of the sensor networks, and converting the integrated sensor data stored in the integrated database into a preset data format and transmitting the converted sensor data to the sensor network management system.
摘要翻译：提供了一种用于将异类传感器数据整合到普遍存在的传感器网络中的装置和方法。该方法包括以下步骤：从传感器网络管理系统接收针对异构传感器网络的集成查询，将接收到的集成查询分解为适合于每个传感器网络并将分解的查询发送到每个对应的传感器网络。所述方法还包括以下步骤：当从所述传感器网络中的每一个接收对相应查询的响应，并将存储在所述综合数据库中的所述集成传感器数据转换成预设时，产生响应作为集成传感器数据并将所述集成传感器数据存储到集成数据库中数据格式并将转换的传感器数据传送到传感器网络管理系统。

5. 发明申请

WO2008026804A1 USN MIDDLEWARE APPARATUS AND METHOD FOR GENERATING INFORMATION BASED ON DATA FROM HETEROGENEOUS SENSOR NETWORKS AND INFORMATION SERVICE PROVIDING SYSTEM USING THE SAME 审中-公开
标题翻译： USN中间件设备和基于来自异构传感器网络的数据生成信息的方法和使用其的信息服务提供系统
公开(公告)号：WO2008026804A1
公开(公告)日：2008-03-06
申请号：PCT/KR2006/005715
申请日：2006-12-26
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , OH, Se-Won , LEE, Yong-Joon , PARK, Jong-Hyun
发明人： OH, Se-Won , LEE, Yong-Joon , PARK, Jong-Hyun
IPC分类号： H04L12/24
CPC分类号： H04L67/125 , H04L67/12 , H04L67/2804 , H04L67/2819 , H04L67/36 , H04W4/38 , H04W4/60
摘要： Provided are a Ubiquitous Sensor Network (USN) middleware apparatus and method for generating an information service based on heterogeneous sensor networks and a system for providing the information service using the same. In the system, a sensor node constructing a sensor network senses environment information, and a sensor network data transmitter collects sensed data sensed by the sensor node in real-time and transmits the collected sensed data in a message form. A USN middleware extracts object and environment information by cleaning, classifying and integrating the message received from the sensor network data transmitter, generates conditional events and context aware information from the extracted object and environment information, and provides the information service to an application program, the application program providing a user with information related to environment where the sensor network observes.
摘要翻译：提供了一种用于生成基于异构传感器网络的信息服务的无处不在的传感器网络（USN）中间件装置和方法，以及使用其提供信息服务的系统。在该系统中，构成传感器网络的传感器节点感测环境信息，传感器网络数据发送器实时收集由传感器节点感测的感测数据，并以收集的形式发送所收集的感测数据。 USN中间件通过清理，分类和整合从传感器网络数据发送器接收到的消息来提取对象和环境信息，从提取的对象和环境信息中生成条件事件和上下文感知信息，并将信息服务提供给应用程序，应用程序向用户提供与传感器网络观察到的环境相关的信息。

6. 发明申请

WO2009075431A1 SYSTEM AND METHOD FOR TRACKING POSITION OF MOVING OBJECT 审中-公开
标题翻译：跟踪移动对象位置的系统和方法
公开(公告)号：WO2009075431A1
公开(公告)日：2009-06-18
申请号：PCT/KR2008/003296
申请日：2008-06-12
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , JO, Jung Hee , KIM, Min Soo , KIM, Kwang Soo , PARK, Jong-Hyun
发明人： JO, Jung Hee , KIM, Min Soo , KIM, Kwang Soo , PARK, Jong-Hyun
IPC分类号： H04L12/28
CPC分类号： G01S5/14 , G01C21/206
摘要： The present invention relates to a system and method for tracking the position of a moving object. A system for tracking the position of a moving object includes: WSNs composed of a plurality of sensor nodes, each generating connection release information representing that the connection between the corresponding WSN and a moving object having a moving node serving as a sensor node attached thereto has released if having perceived the departure of the moving object; base stations managing the plurality of WSNs and collecting position information on the plurality of sensor nodes; a node information database storing the position information on the plurality of sensor nodes collected by the plurality of base stations; middleware checking the current position information on the moving object stored in the node information database if receiving the connection release information through any of the plurality of base stations, and deleting the current position information on the moving object stored in the node information database if the checked current position of the moving object is in a WSN having perceived the departure of the moving object; and a moving-object tracking application provided with the position information on the moving object by the middleware to track the position of the moving object. According to the present invention, it is possible to efficiently process information of a WSN managed by each base station in middleware managing a plurality of base stations, thereby improving the accuracy in tracking the position of a moving object.
摘要翻译：本发明涉及用于跟踪移动物体的位置的系统和方法。用于跟踪移动物体的位置的系统包括：由多个传感器节点组成的WSN，每个传感器节点生成连接释放信息，该连接释放信息表示相应的WSN与具有附加到其上的传感器节点的移动节点的移动物体之间的连接，如果感觉到移动物体的离开，则释放; 管理多个WSN的基站，并在多个传感器节点上收集位置信息; 节点信息数据库，存储由多个基站收集的多个传感器节点上的位置信息; 中间件如果通过多个基站中的任一个接收到连接释放信息，则检查存储在节点信息数据库中的移动对象上的当前位置信息，并且如果检查的话，删除存储在节点信息数据库中的移动对象的当前位置信息移动物体的当前位置处于感知移动物体偏离的WSN中; 以及移动物体跟踪应用，其通过中间件提供关于移动物体的位置信息，以跟踪移动物体的位置。根据本发明，可以有效地处理由管理多个基站的中间件中的各基站管理的WSN的信息，从而提高跟踪移动对象的位置的准确性。

7. 发明申请

WO2008056861A1 APPARATUS FOR INTEGRATED NAVIGATION BASED ON MULTI FILTER FUSION AND METHOD FOR PROVIDING NAVIGATION INFORMATION USING THE SAME 审中-公开
标题翻译：用于基于多个滤波器融合的集成导航的装置和使用该滤波器提供导航信息的方法
公开(公告)号：WO2008056861A1
公开(公告)日：2008-05-15
申请号：PCT/KR2007/001431
申请日：2007-03-23
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , CHO, Seong-Yun , KIM, Byung-Doo , CHO, Young-Su , CHOI, Wan-Sik , PARK, Jong-Hyun
发明人： CHO, Seong-Yun , KIM, Byung-Doo , CHO, Young-Su , CHOI, Wan-Sik , PARK, Jong-Hyun
IPC分类号： G01C21/00
CPC分类号： G01C21/165 , G01S19/49
摘要： Provided are an integrated navigation apparatus and a method for providing navigation information using the same. The integrated navigation apparatus includes a first filter, a second filter, a mode probability updating unit, a first navigation information calculating unit, a second navigation information calculating unit, a fusion unit and a navigation information fusion unit.
摘要翻译：提供了一种集成导航装置和使用其的导航信息的方法。集成导航装置包括第一滤波器，第二滤波器，模式概率更新单元，第一导航信息计算单元，第二导航信息计算单元，融合单元和导航信息融合单元。

8. 发明申请

WO2008056850A2 ENVIRONMENT ANALYSIS SYSTEM AND METHOD FOR INDOOR WIRELESS LOCATION 审中-公开
标题翻译：环境分析系统和室内无线定位方法
公开(公告)号：WO2008056850A2
公开(公告)日：2008-05-15
申请号：PCT/KR2006/005882
申请日：2006-12-29
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , CHO, Seong Yun , CHOI, Wan Sik , KIM, Byung Doo , CHO, Young-Su , PARK, Jong-Hyun
发明人： CHO, Seong Yun , CHOI, Wan Sik , KIM, Byung Doo , CHO, Young-Su , PARK, Jong-Hyun
IPC分类号： H04L12/28 , H04Q7/38 , G01S5/02
CPC分类号： G01S5/021 , H04L12/66 , H04W16/20 , H04W16/225 , H04W24/02
摘要： An environment analysis system for indoor wireless location by using locations of a plurality of access points includes, a first environment analysis tool for receiving indoor environment information for indoor wireless location, performing a simulation for calculating location accuracies, performing a simulation for relocating and/or additionally installing the access points, and displaying results of the simulation; and a second environment analysis tool for receiving wireless communications signals from the access points, calculating distances from the second environment analysis tool to the access points, calculating a location of the second environment analysis tool, calculating errors in the distances and in the location calculated, and providing the errors calculated to the first environment analysis tool. The first environment analysis tool corrects errors in the simulations performed thereby by using the errors received from the second environment analysis tool, and then repeats the simulations and the displaying process.
摘要翻译：通过使用多个接入点的位置的室内无线位置的环境分析系统包括：第一环境分析工具，用于接收室内无线位置的室内环境信息，执行用于计算位置精度的模拟，执行重定位模拟和/或另外安装接入点，并显示仿真结果; 以及第二环境分析工具，用于从所述接入点接收无线通信信号，计算从所述第二环境分析工具到所述接入点的距离，计算所述第二环境分析工具的位置，计算所述距离和所计算位置的误差，并提供计算给第一环境分析工具的错误。第一个环境分析工具通过使用从第二个环境分析工具接收到的错误来校正由此执行的模拟中的错误，然后重复模拟和显示过程。

9. 发明申请

WO2009025443A1 APPARATUS AND METHOD FOR DETERMINING POSITION 审中-公开
标题翻译：装置和方法确定位置
公开(公告)号：WO2009025443A1
公开(公告)日：2009-02-26
申请号：PCT/KR2008/003594
申请日：2008-06-24
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , KIM, Byung Doo , CHOI, Wan Sik , PARK, Jong-Hyun
发明人： KIM, Byung Doo , CHOI, Wan Sik , PARK, Jong-Hyun
IPC分类号： G01S5/02 , G01S1/00
CPC分类号： G01S5/0294 , G01S5/0018 , G01S19/09 , G01S19/42
摘要： A position determination device calculates a first estimate of positioning information of a terminal based on a non-dynamic model from a measurement value for calculating the positioning information of the terminal. The position determination device calculates a plurality of second estimates of the positioning information of the terminal from the first estimate based on each dynamic model. The position determination device combines the first estimate and the second estimates, and calculates the positioning information of the terminal from the combined value.
摘要翻译：位置确定装置根据用于计算终端的定位信息的测量值，基于非动态模型来计算终端的定位信息的第一估计。位置确定装置基于每个动态模型从第一估计计算终端的定位信息的多个第二估计。位置确定装置组合第一估计和第二估计，并从组合值计算终端的定位信息。

10. 发明申请

WO2008060100A1 APPARATUS FOR ACQUIRING REFINE CARRIER FREQUENCY BY OPTIMIZING SEARCH AREAS AND METHOD USING THE SAME 审中-公开
标题翻译：通过优化搜索区域获取精简载波频率的方法和使用该方法的方法
公开(公告)号：WO2008060100A1
公开(公告)日：2008-05-22
申请号：PCT/KR2007/005717
申请日：2007-11-14
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , CHO, Young-Su , KIM, Byung-Doo , CHO, Seong-Yun , CHOI, Wan-Sik , PARK, Jong-Hyun
发明人： CHO, Young-Su , KIM, Byung-Doo , CHO, Seong-Yun , CHOI, Wan-Sik , PARK, Jong-Hyun
IPC分类号： H04L27/26
CPC分类号： H04L27/0014 , G01S19/29 , H04L2027/0071
摘要： A method and apparatus for acquiring a refined carrier frequency by optimizing search areas are provided. The apparatus for acquiring a refined carrier frequency by optimizing search areas includes: a refined signal generation unit using a coarse carrier frequency and a coarse code phase extracted from a digitized signal and obtaining a refined carrier frequency approximated to the carrier frequency of an original signal from which the digitized signal is obtained by conversion; and a refined carrier frequency searching unit setting and providing a search area in which the refined signal acquisition unit can obtain the refined carrier frequency based on the coarse carrier frequency. According to the method and apparatus, as a result of the searching method reducing a search time, acquisition of a refined carrier frequency as well as fast acquisition of a signal is enabled, thereby allowing a precise initial value to be provided to a signal tracking unit.
摘要翻译：提供一种通过优化搜索区域来获取精细载波频率的方法和装置。通过优化搜索区域来获取精细载波频率的装置包括：使用从数字化信号提取的粗载波频率和粗码相位的精细信号生成单元，并获得近似于原始信号的载波频率的精细载波频率通过转换获得数字化信号; 以及精细载波频率搜索单元，其设置并提供精确信号获取单元可以基于粗略载波频率获得精细载波频率的搜索区域。根据该方法和装置，通过搜索方法减少搜索时间的结果，可以获得精确的载波频率以及快速获取信号，从而允许精确的初始值提供给信号跟踪单元。

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