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1. 发明申请

US20100150070A1 SENSOR NODE HAVING SELF LOCALIZATION FUNCTION AND SELF LOCALIZATION METHOD THEREOF 失效
标题翻译：具有自身定位功能的传感器节点及其自身的本地化方法
公开(公告)号：US20100150070A1
公开(公告)日：2010-06-17
申请号：US12623001
申请日：2009-11-20
申请人： Jong-jun PARK , Hoon Jeong , Seong-soon Joo , Jong-suk Chae
发明人： Jong-jun PARK , Hoon Jeong , Seong-soon Joo , Jong-suk Chae
IPC分类号： H04W88/02
CPC分类号： H04W64/003 , G01S5/0027 , G01S5/02
摘要： Disclosed are a sensor node having a self localization function and a self localization method of the sensor node. The sensor node calculates a location thereof by receiving location information measured at each of two mobile nodes at different times and using four location information of the received location information. Additional cost and power consumption required for installing additional equipment such as an anchor node, a ultrasonic transceiver and a signal amplifier are reduced.
摘要翻译：公开了具有传感器节点的自定位功能和自定位方法的传感器节点。传感器节点通过接收在两个移动节点中的每一个在不同时间测量的位置信息并使用接收到的位置信息的四个位置信息来计算其位置。减少了安装附加设备（如锚节点，超声波收发器和信号放大器）所需的额外成本和功耗。

2. 发明授权

US08462697B2 Sensor node having self localization function and self localization method thereof 失效
标题翻译：具有自定位功能的传感器节点及其自定位方法
公开(公告)号：US08462697B2
公开(公告)日：2013-06-11
申请号：US12623001
申请日：2009-11-20
申请人： Jong-jun Park , Hoon Jeong , Seong-soon Joo , Jong-suk Chae
发明人： Jong-jun Park , Hoon Jeong , Seong-soon Joo , Jong-suk Chae
IPC分类号： H04W4/00
CPC分类号： H04W64/003 , G01S5/0027 , G01S5/02
摘要： Disclosed are a sensor node having a self localization function and a self localization method of the sensor node. The sensor node calculates a location thereof by receiving location information measured at each of two mobile nodes at different times and using four location information of the received location information. Additional cost and power consumption required for installing additional equipment such as an anchor node, a ultrasonic transceiver and a signal amplifier are reduced.
摘要翻译：公开了具有传感器节点的自定位功能和自定位方法的传感器节点。传感器节点通过接收在两个移动节点中的每一个在不同时间测量的位置信息并使用接收到的位置信息的四个位置信息来计算其位置。减少了安装附加设备（如锚节点，超声波收发器和信号放大器）所需的额外成本和功耗。

3. 发明申请

US20100146151A1 ROUTING PATH ESTABLISHMENT APPARATUS AND METHOD IN ZIGBEE NETWORK 审中-公开
标题翻译： ZIGBEE网络中的路由建立装置和方法
公开(公告)号：US20100146151A1
公开(公告)日：2010-06-10
申请号：US12626054
申请日：2009-11-25
申请人： Hoon Jeong , Jong-jun Park , Seong-soon Joo , Jong-suk Chae
发明人： Hoon Jeong , Jong-jun Park , Seong-soon Joo , Jong-suk Chae
IPC分类号： G06F15/173
CPC分类号： G06F15/173 , Y02D30/20
摘要： An apparatus and method for establishing a routing path in a ZigBee network including a device in sleep mode is provided. The method includes receiving a route request command, and establishing a path with reference to sleep information of a destination device and of all devices located on a path to the destination device. Accordingly, while the devices are allowed to sleep for energy efficiency even in a non-beacon-enabled mode, an ad-hoc on-demand distance vector (AODV)-based mesh routing method which uses a route request command (RREQ) and a route reply command (RREP) can be used as is, and thus the ZigBee network can be utilized in more various application fields.
摘要翻译：提供了一种用于在包括睡眠模式的设备的ZigBee网络中建立路由路径的装置和方法。该方法包括接收路由请求命令，并且参考目的地设备和位于到目的地设备的路径上的所有设备的睡眠信息来建立路径。因此，尽管即使在非信标启用模式下，即使使能路由请求命令（RREQ）的ad-hoc按需距离向量（AODV）的网状路由方法也允许设备进行睡眠，路由应答命令（RREP）可以原样使用，因此ZigBee网络可以用于更多的应用领域。

4. 发明申请

US20110138026A1 OPERATING METHOD OF NETWORK NODE OF NETWORK WITH TREE STRUCTURE BASED ON DISTRIBUTED ADDRESS ASSIGNMENT, NETWORK FORMING METHOD AND SYSTEM INCLUDING NETWORK NODE 审中-公开
标题翻译：基于分布式地址分配的网络结构网络节点操作方法，网络形成方法和系统，包括网络节点
公开(公告)号：US20110138026A1
公开(公告)日：2011-06-09
申请号：US12821424
申请日：2010-06-23
申请人： Hoon Jeong , Jongjun Park , Seong-soon Joo , Jong-Suk Chae
发明人： Hoon Jeong , Jongjun Park , Seong-soon Joo , Jong-Suk Chae
IPC分类号： G06F15/177 , G06F15/173
CPC分类号： H04L29/12254 , H04L45/04 , H04L61/2038 , H04L67/12
摘要： Provided is a method for operating a network node of a tree-structured network based on distributed address assignment. Addresses are assigned. It is determined whether a routing depth of the network node corresponds to a reduced node depth. It is determined whether an authority for generating an inferior node exists using the assigned address when the routing depth of the network node corresponds to the reduced node depth. The inferior node is generated using a result of the determination.
摘要翻译：提供了一种基于分布式地址分配来操作树状结构化网络的网络节点的方法。地址被分配。确定网络节点的路由深度是否对应于减少的节点深度。当网络节点的路由深度对应于减少的节点深度时，确定使用分配的地址是否存在用于生成劣质节点的权限。使用确定的结果生成下级节点。

5. 发明授权

US08458266B2 Scheduling method and scheduling information synchronizing method in wireless ad hoc network 有权
标题翻译：无线自组织网络中的调度方法和调度信息同步方法
公开(公告)号：US08458266B2
公开(公告)日：2013-06-04
申请号：US12626803
申请日：2009-11-27
申请人： Wun-cheol Jeong , Jong-moon Chung , Won-ju Choi , Ki-yong Jin , Min-seok Kim , Seong-soon Joo , Jong-suk Chae
发明人： Wun-cheol Jeong , Jong-moon Chung , Won-ju Choi , Ki-yong Jin , Min-seok Kim , Seong-soon Joo , Jong-suk Chae
IPC分类号： G06F15/16
CPC分类号： H04W72/04 , H04W28/06 , H04W52/0216 , H04W52/0219 , H04W72/12 , H04W84/20 , Y02D70/122 , Y02D70/22
摘要： A decentralized scheduling method in a wireless ad hoc network is provided which includes grouping nodes in the network cluster by cluster, determining a cluster head of each cluster, and sequentially performing scheduling cluster by cluster. Accordingly, it is possible to provide an efficient cluster-based scheduling method which quickly adapts to changes and reduces power consumption.
摘要翻译：提供了一种无线自组织网络中的分散调度方法，其中包括按簇分组网络簇中的节点，确定每个簇的簇头，并按簇按顺序执行调度。因此，可以提供一种快速适应变化并降低功耗的基于群集的调度方法。

6. 发明申请

US20100169691A1 APPARATUS AND METHOD FOR DETERMINING OPERATION MODE OF NODE IN AD HOC NETWORK 失效
标题翻译：用于确定广播网络中节点操作模式的装置和方法
公开(公告)号：US20100169691A1
公开(公告)日：2010-07-01
申请号：US12628183
申请日：2009-11-30
申请人： So-young HWANG , Seong-soon Joo , Jong-suk Chae , Seong-lyun Kim , Jin-hong Jung , Su-jin Park
发明人： So-young HWANG , Seong-soon Joo , Jong-suk Chae , Seong-lyun Kim , Jin-hong Jung , Su-jin Park
IPC分类号： G06F1/26 , G06F11/30
CPC分类号： G06F1/3209 , Y02D70/20
摘要： Provided is a method of determining an operation mode of a node in an ad hoc network. The method includes: monitoring a measured amount of residual energy of the node and comparing the measured amount of residual energy of the node with an amount of residual energy theoretically calculated for the node; identifying an amount of information in a queue included in the node; calculating a relay probability of the node by reflecting the identified amount of information in the queue and the result of comparing the measured amount of residual energy of the node with the theoretically calculated amount of residual energy for the node; and determining the operation mode of the node to be one of a relay mode and a transmission mode, based on the calculated relay probability of the node. The method enables nodes to exchange information about their respective amounts of residual energy and analyze the information without using additional resources and processes.
摘要翻译：提供了确定自组织网络中的节点的操作模式的方法。该方法包括：监测节点的测量量的剩余能量，并将测量的节点剩余能量与理论计算的节点余量进行比较; 识别包括在所述节点中的队列中的信息量; 通过反映队列中所识别的信息量来计算节点的中继概率，以及将节点的残余能量的测量量与理论计算的节点余量进行比较的结果; 以及基于所计算的所述节点的中继概率，将所述节点的操作模式确定为中继模式和传输模式之一。该方法使节点能够交换关于其各自剩余能量的信息，并分析信息而不使用额外的资源和过程。

7. 发明授权

US08181044B2 Apparatus and method for determining operation mode of node in ad hoc network 失效
标题翻译：确定自组织网络节点运行模式的装置和方法
公开(公告)号：US08181044B2
公开(公告)日：2012-05-15
申请号：US12628183
申请日：2009-11-30
申请人： So-young Hwang , Seong-soon Joo , Jong-suk Chae , Seong-lyun Kim , Jin-hong Jung , Su-jin Park
发明人： So-young Hwang , Seong-soon Joo , Jong-suk Chae , Seong-lyun Kim , Jin-hong Jung , Su-jin Park
IPC分类号： G06F1/00 , G06F9/44 , G06F15/173
CPC分类号： G06F1/3209 , Y02D70/20
摘要： Provided is a method of determining an operation mode of a node in an ad hoc network. The method includes: monitoring a measured amount of residual energy of the node and comparing the measured amount of residual energy of the node with an amount of residual energy theoretically calculated for the node; identifying an amount of information in a queue included in the node; calculating a relay probability of the node by reflecting the identified amount of information in the queue and the result of comparing the measured amount of residual energy of the node with the theoretically calculated amount of residual energy for the node; and determining the operation mode of the node to be one of a relay mode and a transmission mode, based on the calculated relay probability of the node. The method enables nodes to exchange information about their respective amounts of residual energy and analyze the information without using additional resources and processes.
摘要翻译：提供了确定自组织网络中的节点的操作模式的方法。该方法包括：监测节点的测量量的剩余能量，并将测量的节点剩余能量与理论计算的节点余量进行比较; 识别包括在所述节点中的队列中的信息量; 通过反映队列中所识别的信息量来计算节点的中继概率，以及将节点的残余能量的测量量与理论计算的节点余量进行比较的结果; 以及基于所计算的所述节点的中继概率，将所述节点的操作模式确定为中继模式和传输模式之一。该方法使节点能够交换关于其各自剩余能量的信息，并分析信息而不使用额外的资源和过程。

8. 发明申请

US20100268825A1 SCHEDULING METHOD AND SCHEDULING INFORMATION SYNCHRONIZING METHOD IN WIRELESS AD HOC NETWORK 有权
标题翻译：无线网络中的调度方法和调度信息同步方法
公开(公告)号：US20100268825A1
公开(公告)日：2010-10-21
申请号：US12626803
申请日：2009-11-27
申请人： Wun-cheol JEONG , Jong-moon Chung , Won-ju Choi , Ki-yong Jin , Min-seok Kim , Seong-soon Joo , Jong-suk Chae
发明人： Wun-cheol JEONG , Jong-moon Chung , Won-ju Choi , Ki-yong Jin , Min-seok Kim , Seong-soon Joo , Jong-suk Chae
IPC分类号： G06F15/173
CPC分类号： H04W72/04 , H04W28/06 , H04W52/0216 , H04W52/0219 , H04W72/12 , H04W84/20 , Y02D70/122 , Y02D70/22
摘要： A decentralized scheduling method in a wireless ad hoc network is provided which includes grouping nodes in the network cluster by cluster, determining a cluster head of each cluster, and sequentially performing scheduling cluster by cluster. Accordingly, it is possible to provide an efficient cluster-based scheduling method which is quickly adapt to changes and reduces power consumption.
摘要翻译：提供了一种无线自组织网络中的分散调度方法，其中包括按簇分组网络簇中的节点，确定每个簇的簇头，并按簇按顺序执行调度。因此，可以提供快速适应变化并降低功耗的有效的基于簇的调度方法。

9. 发明授权

US07822343B2 Transport frame architecture for multi-rate service, multiplexing apparatus for processing the transport frame and method for transmitting it 失效
标题翻译：用于多速率业务的传输帧架构，用于处理传输帧的多路复用装置及其发送方法
公开(公告)号：US07822343B2
公开(公告)日：2010-10-26
申请号：US11792572
申请日：2005-12-06
申请人： Jong-tae Song , Tae-joon Park , Young-sik Chung , Seong-soon Joo
发明人： Jong-tae Song , Tae-joon Park , Young-sik Chung , Seong-soon Joo
IPC分类号： H04B10/20
CPC分类号： H04J14/0226 , H04J3/1617 , H04J3/1682 , H04J14/02
摘要： The present research relates to s a transmission frame structure supporting a data service and a circuit service of diverse bands in a Synchronous Optical Network (SONET)/Synchronous Digital Hierarchy (SDH) network. This research provides a transmission frame structure including a sync period, an async period, and a control period and provides a multiplexing apparatus that can add or extract a fixed length frame in the synch period of the transmission frame and add or extract a variable length frame in the asynch period, and a method for transmitting the transmission frame. The transmission frame structure includes a sync period for transmitting a fixed length frame; an async period for transmitting a variable length frame; and a control period for transmitting a control frame storing information for discriminating between the sync period and the async period. The technology of this research can be applied to a synchronous optical network system.
摘要翻译：本研究涉及在同步光网络（SONET）/同步数字体系（SDH）网络中支持数据业务和各种频带的电路业务的传输帧结构。该研究提供包括同步周期，异步周期和控制周期的传输帧结构，并且提供可以在传输帧的同步周期中添加或提取固定长度帧的多路复用装置，并且添加或提取可变长度帧在异步周期中，以及发送发送帧的方法。传输帧结构包括用于发送固定长度帧的同步周期; 用于发送可变长度帧的异步周期; 以及控制周期，用于发送存储用于区分同步周期和异步周期的信息的控制帧。本研究的技术可应用于同步光网络系统。

10. 发明申请

US20080089683A1 Transport Frame Architecture For Multi-Rate Service, Multiplexing Apparatus For Processing The Transport Frame And Method For Transmitting It 失效
标题翻译：用于多速率服务的传输帧架构，用于处理传输帧的多路复用装置及其传输方法
公开(公告)号：US20080089683A1
公开(公告)日：2008-04-17
申请号：US11792572
申请日：2005-12-06
申请人： Jong-tae Song , Tae-joon Park , Young-sik Chung , Seong-soon Joo
发明人： Jong-tae Song , Tae-joon Park , Young-sik Chung , Seong-soon Joo
IPC分类号： H04B10/13 , H04J14/00
CPC分类号： H04J14/0226 , H04J3/1617 , H04J3/1682 , H04J14/02
摘要： The present research relates to s a transmission frame structure supporting a data service and a circuit service of diverse bands in a Synchronous Optical Network (SONET)/Synchronous Digital Hierarchy (SDH) network. This research provides a transmission frame structure including a sync period, an async period, and a control period and provides a multiplexing apparatus that can add or extract a fixed length frame in the synch period of the transmission frame and add or extract a variable length frame in the async period, and a method for transmitting the transmission frame. The transmission frame structure includes a sync period for transmitting a fixed length frame; an async period for transmitting a variable length frame; and a control period for transmitting a control frame storing information for discriminating between the sync period and the async period. The technology of this research can be applied to a synchronous optical network system.
摘要翻译：本研究涉及在同步光网络（SONET）/同步数字体系（SDH）网络中支持数据业务和各种频带的电路业务的传输帧结构。该研究提供包括同步周期，异步周期和控制周期的传输帧结构，并且提供可以在传输帧的同步周期中添加或提取固定长度帧并且添加或提取可变长度帧的多路复用装置在异步周期中，以及发送发送帧的方法。传输帧结构包括用于发送固定长度帧的同步周期; 用于发送可变长度帧的异步周期; 以及控制周期，用于发送存储用于区分同步周期和异步周期的信息的控制帧。本研究的技术可应用于同步光网络系统。

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