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1. 发明授权

US08687077B2 Method and system for controlling camera through wireless sensor network 有权
标题翻译：通过无线传感器网络控制摄像机的方法和系统
公开(公告)号：US08687077B2
公开(公告)日：2014-04-01
申请号：US12238569
申请日：2008-09-26
申请人： Wook Choi , Hyo-Hyun Choi , Tae-Shik Shon
发明人： Wook Choi , Hyo-Hyun Choi , Tae-Shik Shon
IPC分类号： H04N5/228
CPC分类号： G08B13/19689 , G08B13/1966 , G08B25/009 , H04N5/232 , H04N5/23206
摘要： A method for controlling a camera through a Multi-Hop-based wireless sensor network includes: sensing whether an event occurs or not in a corresponding area and transmitting position information on the corresponding area and type information on the event, converting the received position information on the event into a movement control signal for the camera, calculating camera driving values in a left/right direction and an up/down direction using the converted signal, controlling a zoom-in operation of the camera lens using the calculated camera driving values according to the received event type and photographing an object located in the corresponding direction, and transmitting the photographed images over the outer network.
摘要翻译：一种通过基于多跳的无线传感器网络来控制摄像机的方法包括：检测相应区域中是否发生事件，并发送对应区域的位置信息，以及类型关于事件的信息，将接收到的位置信息转换为将该事件转换为相机的移动控制信号，使用转换的信号计算左/右方向和上/下方向上的相机驱动值，使用所计算的相机驱动值来控制相机镜头的放大操作，根据接收到的事件类型并拍摄位于相应方向上的对象，并且通过外部网络发送所拍摄的图像。

2. 发明授权

US08136159B2 Method and system for detecting suspicious frame in wireless sensor network 有权
标题翻译：无线传感器网络可疑帧检测方法及系统
公开(公告)号：US08136159B2
公开(公告)日：2012-03-13
申请号：US12275300
申请日：2008-11-21
申请人： Bon Hyun Koo , Wook Choi , Hyo Hyun Choi , Tae Shik Shon
发明人： Bon Hyun Koo , Wook Choi , Hyo Hyun Choi , Tae Shik Shon
IPC分类号： G06F11/00 , G06F12/14 , G06F12/16
CPC分类号： H04L63/1416 , H04L67/125 , H04W12/12 , H04W84/18
摘要： A method and system for detecting a suspicious frame in a wireless sensor network that includes: a plurality of sensor nodes, for sending sensed data and data regarding an upper-level node and cluster head node. A data collecting node receives data from the sensor nodes, sends information, and extracts data received from the sensor nodes. A first probability of occurrence of the routing path is computed with respect to training frames, and a second probability of occurrence of a source routing path is computed using the first probability. The second probability is compared with a reference value, and displays an indication notifying an abnormality of the source node according to when the second probability and the reference value.
摘要翻译：一种用于检测无线传感器网络中的可疑帧的方法和系统，其包括：多个传感器节点，用于发送感测数据和关于上级节点和簇头节点的数据。数据采集节点从传感器节点接收数据，发送信息，并提取从传感器节点接收的数据。针对训练帧计算路由路径的出现的第一概率，并且使用第一概率来计算出源路由路径的第二概率。将第二概率与参考值进行比较，并根据第二概率和参考值显示通知源节点异常的指示。

3. 发明申请

US20090133122A1 METHOD AND SYSTEM FOR DETECTING SUSPICIOUS FRAME IN WIRELESS SENSOR NETWORK 有权
标题翻译：用于在无线传感器网络中检测可疑框架的方法和系统
公开(公告)号：US20090133122A1
公开(公告)日：2009-05-21
申请号：US12275300
申请日：2008-11-21
申请人： Bon Hyun Koo , Wook Choi , Hyo Hyun Choi , Tae Shik Shon
发明人： Bon Hyun Koo , Wook Choi , Hyo Hyun Choi , Tae Shik Shon
IPC分类号： G06F21/20
CPC分类号： H04L63/1416 , H04L67/125 , H04W12/12 , H04W84/18
摘要： A method and system for detecting a suspicious frame in a wireless sensor network that includes: a plurality of sensor nodes, for sending sensed data and data regarding an upper-level node and cluster head node. A data collecting node receives data from the sensor nodes, sends information, and extracts data received from the sensor nodes. A first probability of occurrence of the routing path is computed with respect to training frames, and a second probability of occurrence of a source routing path is computed using the first probability. The second probability is compared with a reference value, and displays an indication notifying an abnormality of the source node according to when the second probability and the reference value.
摘要翻译：一种用于检测无线传感器网络中的可疑帧的方法和系统，其包括：多个传感器节点，用于发送感测数据和关于上级节点和簇头节点的数据。数据采集节点从传感器节点接收数据，发送信息，并提取从传感器节点接收的数据。针对训练帧计算路由路径的出现的第一概率，并且使用第一概率来计算出源路由路径的第二概率。将第二概率与参考值进行比较，并根据第二概率和参考值显示通知源节点异常的指示。

4. 发明申请

US20090086041A1 METHOD AND SYSTEM FOR CONTROLLING CAMERA THROUGH WIRELESS SENSOR NETWORK 有权
标题翻译：通过无线传感器网络控制摄像机的方法和系统
公开(公告)号：US20090086041A1
公开(公告)日：2009-04-02
申请号：US12238569
申请日：2008-09-26
申请人： Wook Choi , Hyo-Hyun Choi , Tae-Shik Shon
发明人： Wook Choi , Hyo-Hyun Choi , Tae-Shik Shon
IPC分类号： H04N5/232
CPC分类号： G08B13/19689 , G08B13/1966 , G08B25/009 , H04N5/232 , H04N5/23206
摘要： A method for controlling a camera through a Multi-Hop-based wireless sensor network includes: sensing whether an event occurs or not in a corresponding area and transmitting position information on the corresponding area and type information on the event, converting the received position information on the event into a movement control signal for the camera, calculating camera driving values in a left/right direction and an up/down direction using the converted signal, controlling a zoom-in operation of the camera lens using the calculated camera driving values according to the received event type and photographing an object located in the corresponding direction, and transmitting the photographed images over the outer network.
摘要翻译：一种通过基于多跳的无线传感器网络来控制摄像机的方法包括：检测相应区域中是否发生事件，并发送对应区域的位置信息，以及类型关于事件的信息，将接收到的位置信息转换为将该事件转换为相机的移动控制信号，使用转换的信号计算左/右方向和上/下方向上的相机驱动值，使用所计算的相机驱动值来控制相机镜头的放大操作，根据接收到的事件类型并拍摄位于相应方向上的对象，并且通过外部网络发送所拍摄的图像。

5. 发明授权

US08316433B2 Method and system for preventing IPv6 packet forgery in IPv6-IPv4 network of DSTM environment 有权
标题翻译： DSTM环境IPv6-IPv4网络中防止IPv6数据包伪造的方法和系统
公开(公告)号：US08316433B2
公开(公告)日：2012-11-20
申请号：US11707276
申请日：2007-02-16
申请人： Wook Choi , Tae-Shik Shon
发明人： Wook Choi , Tae-Shik Shon
IPC分类号： H04L29/06
CPC分类号： H04L63/123 , H04L63/164
摘要： In a method and system for preventing IPv6 packet forgery in an Internet Protocol version 6 (IPv6)-Internet Protocol version 4 (IPv4) network of a dual stack transition mechanism (DSTM) environment, a DSTM server receives a request for assignment of an IPv4 address from a DSTM node. The DSTM server determines whether the request is reasonable using a previously stored dynamic address table, assigns the IPv4 address to the DSTM node when the request is reasonable, and updates the dynamic address table to have mapping information of the IPv4 address assigned to the DSTM node. The DSTM server then transmits the assigned IPv4 address to the DSTM node, and transmits the updated dynamic address table to a DSTM border router so as to synchronize its dynamic address table with a dynamic address table of the DSTM border router.
摘要翻译：在用于在双栈转换机制（DSTM）环境的因特网协议版本6（IPv6） - 互联网协议版本4（IPv4）网络中防止IPv6数据包伪造的方法和系统中，DSTM服务器接收对IPv4的分配请求地址从DSTM节点。 DSTM服务器使用先前存储的动态地址表确定请求是否合理，在请求合理的情况下，将DTDM节点分配IPv4地址，并更新动态地址表以分配给DSTM节点的IPv4地址的映射信息。然后，DSTM服务器将分配的IPv4地址发送到DSTM节点，并将更新的动态地址表发送到DSTM边界路由器，以将其动态地址表与DSTM边界路由器的动态地址表同步。

6. 发明授权

US08175627B2 Method and apparatus for transmitting/receiving data in wireless sensor network 有权
标题翻译：用于在无线传感器网络中发送/接收数据的方法和装置
公开(公告)号：US08175627B2
公开(公告)日：2012-05-08
申请号：US12131998
申请日：2008-06-03
申请人： Tae-Shik Shon , Wook Choi , Hyo-Hyun Choi
发明人： Tae-Shik Shon , Wook Choi , Hyo-Hyun Choi
IPC分类号： H04B7/00 , H04B1/00 , H04B15/00
CPC分类号： H04L47/10 , H04L1/188 , H04L45/123 , H04L47/14 , H04L47/25 , H04L2001/0092 , H04W28/10 , H04W28/18 , H04W40/12 , H04W84/18
摘要： A method and apparatus for transmitting/receiving data in a Wireless Sensor Network (WSN). The method typically includes the steps of: ascertaining characteristics of data whose transfer is requested; ascertaining a Link Quality Indication Value (LQIV); determining a level of a link state in consideration of the characteristics of the data and the LQIV; and controlling the link transfer of the data in consideration of the level of the link state. The apparatus includes a module for transmitting/receiving data in the network layer thereof having a link level determination unit for predefining a level of a link state, depending on characteristics of data and a Link Quality Indication Value (LQIV) to store a predefined level of the link state, and to determine a level of the link state. A link control unit controls the link transfer of the data in consideration of the determined level of the link state.
摘要翻译：一种用于在无线传感器网络（WSN）中发送/接收数据的方法和装置。该方法通常包括以下步骤：确定请求传送的数据的特征; 确定链路质量指示值（LQIV）; 考虑到数据和LQIV的特性来确定链路状态的级别; 并且考虑到链路状态的级别来控制数据的链路传送。该装置包括：用于在其网络层中发送/接收数据的模块，具有根据数据的特性和链路质量指示值（LQIV）来预定义链路状态的级别的链路级别确定单元，用于存储预定级别的链路状态，并确定链路状态的级别。考虑到确定的链路状态的级别，链路控制单元控制数据的链路传送。

7. 发明申请

US20090029650A1 METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING DATA IN WIRELESS SENSOR NETWORK 有权
标题翻译：用于在无线传感器网络中发送/接收数据的方法和装置
公开(公告)号：US20090029650A1
公开(公告)日：2009-01-29
申请号：US12131998
申请日：2008-06-03
申请人： Tae-Shik SHON , Wook Choi , Hyo-Hyun Choi
发明人： Tae-Shik SHON , Wook Choi , Hyo-Hyun Choi
IPC分类号： H04B1/00
CPC分类号： H04L47/10 , H04L1/188 , H04L45/123 , H04L47/14 , H04L47/25 , H04L2001/0092 , H04W28/10 , H04W28/18 , H04W40/12 , H04W84/18
摘要： A method and apparatus for transmitting/receiving data in a Wireless Sensor Network (WSN). The method typically includes the steps of: ascertaining characteristics of data whose transfer is requested; ascertaining a Link Quality Indication Value (LQIV); determining a level of a link state in consideration of the characteristics of the data and the LQIV; and controlling the link transfer of the data in consideration of the level of the link state. The apparatus includes a module for transmitting/receiving data in the network layer thereof having a link level determination unit for predefining a level of a link state, depending on characteristics of data and a Link Quality Indication Value (LQIV) to store a predefined level of the link state, and to determine a level of the link state. A link control unit controls the link transfer of the data in consideration of the determined level of the link state.
摘要翻译：一种用于在无线传感器网络（WSN）中发送/接收数据的方法和装置。该方法通常包括以下步骤：确定请求传送的数据的特征; 确定链路质量指示值（LQIV）; 考虑到数据和LQIV的特性来确定链路状态的级别; 并且考虑到链路状态的级别来控制数据的链路传送。该装置包括：用于在其网络层中发送/接收数据的模块，具有根据数据的特性和链路质量指示值（LQIV）来预定义链路状态的级别的链路级别确定单元，用于存储预定级别的链路状态，并确定链路状态的级别。考虑到确定的链路状态的级别，链路控制单元控制数据的链路传送。

8. 发明申请

US20070208935A1 Method and system for preventing IPv6 packet forgery in IPv6-IPv4 network of DSTM environment 有权
标题翻译： DSTM环境IPv6-IPv4网络中防止IPv6数据包伪造的方法和系统
公开(公告)号：US20070208935A1
公开(公告)日：2007-09-06
申请号：US11707276
申请日：2007-02-16
申请人： Wook Choi , Tae-Shik Shon
发明人： Wook Choi , Tae-Shik Shon
IPC分类号： G06F21/20
CPC分类号： H04L63/123 , H04L63/164
摘要： In a method and system for preventing IPv6 packet forgery in an Internet Protocol version 6 (IPv6)-Internet Protocol version 4 (IPv4) network of a dual stack transition mechanism (DSTM) environment, a DSTM server receives a request for assignment of an IPv4 address from a DSTM node. The DSTM server determines whether the request is reasonable using a previously stored dynamic address table, assigns the IPv4 address to the DSTM node when the request is reasonable, and updates the dynamic address table to have mapping information of the IPv4 address assigned to the DSTM node. The DSTM server then transmits the assigned IPv4 address to the DSTM node, and transmits the updated dynamic address table to a DSTM border router so as to synchronize its dynamic address table with a dynamic address table of the DSTM border router.
摘要翻译：在用于在双栈转换机制（DSTM）环境的因特网协议版本6（IPv6） - 互联网协议版本4（IPv4）网络中防止IPv6数据包伪造的方法和系统中，DSTM服务器接收对IPv4的分配请求地址从DSTM节点。 DSTM服务器使用先前存储的动态地址表确定请求是否合理，在请求合理的情况下，将DTDM节点分配IPv4地址，并更新动态地址表以分配给DSTM节点的IPv4地址的映射信息。然后，DSTM服务器将分配的IPv4地址发送到DSTM节点，并将更新的动态地址表发送到DSTM边界路由器，以将其动态地址表与DSTM边界路由器的动态地址表同步。

9. 发明申请

US20100026686A1 METHOD, APPARATUS AND SYSTEM FOR DISPLAYING TOPOLOGY INFORMATION OF WIRELESS SENSOR NETWORK 有权
标题翻译：用于显示无线传感器网络拓扑信息的方法，装置和系统
公开(公告)号：US20100026686A1
公开(公告)日：2010-02-04
申请号：US12262291
申请日：2008-10-31
申请人： Bon Hyun KOO , Wook Choi , Hyo Hyun Choi , Tae Shik Shon
发明人： Bon Hyun KOO , Wook Choi , Hyo Hyun Choi , Tae Shik Shon
IPC分类号： H04L12/28 , G06T11/20
CPC分类号： H04W24/00 , H04L41/12 , H04L41/22 , H04W84/18
摘要： A method, apparatus and system for displaying topology information of a wireless sensor network includes a plurality of sensor nodes. The method typically includes: receiving node information collected and extracted from the sensor nodes; comparing the received node information with stored node information; computing, when the received node information is unequal to the stored node information, visualization information on a sensor node whose information is not present in the stored node information; and displaying the sensor nodes on concentric circles using the visualization information.
摘要翻译：用于显示无线传感器网络的拓扑信息的方法，装置和系统包括多个传感器节点。该方法通常包括：从传感器节点接收收集和提取的节点信息; 将接收到的节点信息与存储的节点信息进行比较; 当所接收的节点信息不等于所存储的节点信息时，计算其信息不存在于所存储的节点信息中的传感器节点上的可视化信息; 并使用可视化信息在同心圆上显示传感器节点。

10. 发明授权

US08259615B2 Method, apparatus and system for displaying topology information of wireless sensor network 有权
标题翻译：用于显示无线传感器网络拓扑信息的方法，装置和系统
公开(公告)号：US08259615B2
公开(公告)日：2012-09-04
申请号：US12262291
申请日：2008-10-31
申请人： Bon Hyun Koo , Wook Choi , Hyo Hyun Choi , Tae Shik Shon
发明人： Bon Hyun Koo , Wook Choi , Hyo Hyun Choi , Tae Shik Shon
IPC分类号： H04L12/28
CPC分类号： H04W24/00 , H04L41/12 , H04L41/22 , H04W84/18
摘要： A method, apparatus and system for displaying topology information of a wireless sensor network includes a plurality of sensor nodes. The method typically includes: receiving node information collected and extracted from the sensor nodes; comparing the received node information with stored node information; computing, when the received node information is unequal to the stored node information, visualization information on a sensor node whose information is not present in the stored node information; and displaying the sensor nodes on concentric circles using the visualization information.
摘要翻译：用于显示无线传感器网络的拓扑信息的方法，装置和系统包括多个传感器节点。该方法通常包括：从传感器节点接收收集和提取的节点信息; 将接收到的节点信息与存储的节点信息进行比较; 当所接收的节点信息不等于所存储的节点信息时，计算其信息不存在于所存储的节点信息中的传感器节点上的可视化信息; 并使用可视化信息在同心圆上显示传感器节点。

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