公开(公告)号：US20090153402A1

公开(公告)日：2009-06-18

申请号：US12261656

申请日：2008-10-30

申请人： Yoonmee DOH ,  Noseong PARK ,  Hyunhak KIM ,  Sun-Joong KIM ,  Cheol Sig PYO

发明人： Yoonmee DOH ,  Noseong PARK ,  Hyunhak KIM ,  Sun-Joong KIM ,  Cheol Sig PYO

IPC分类号： G01S3/02

CPC分类号： G01S5/02

摘要： A regional positioning method and apparatus in a wireless sensor network (WSN) is provided. The regional positioning method in a WSN, the regional positioning method including: setting a locating premise in the WSN based on a signal strength of an anchor node; sensing an event where a sensor node, installed in a target and called a target node, joins the WSN; detecting a locating premise where the target node is located based on the sensing of the event; and recognizing a location of the target based on the detected locating premise.

摘要翻译： 提供了无线传感器网络（WSN）中的区域定位方法和装置。 WSN中的区域定位方法，区域定位方法包括：基于锚节点的信号强度，在WSN中设置定位前提; 感测安装在目标中并被称为目标节点的传感器节点加入WSN的事件; 基于事件的感测来检测目标节点所在的定位前提; 并且基于检测到的定位前提识别目标的位置。

公开(公告)号：US20080080416A1

公开(公告)日：2008-04-03

申请号：US11859902

申请日：2007-09-24

申请人： Noseong PARK ,  Yoonmee DOH ,  Hyunhak KIM ,  Sun-Joong KIM ,  Cheol Sig PYO

发明人： Noseong PARK ,  Yoonmee DOH ,  Hyunhak KIM ,  Sun-Joong KIM ,  Cheol Sig PYO

IPC分类号： H04Q7/00

CPC分类号： H04W8/26 ,  H04L29/12264 ,  H04L29/12301 ,  H04L29/1283 ,  H04L61/2046 ,  H04L61/2076 ,  H04L61/6018 ,  H04L61/6081 ,  H04W88/18

摘要： Provided is a method of managing addresses of incommunicable nodes in a ZigBee network, and more particularly, a method of managing address values of a plurality of nodes that form a ZigBee network by efficiently withdrawing address values from nodes which are incommunicable for reasons of abnormality. An address management process can be performed using two methods. According to a first method, a parent node withdraws address values of child nodes that do not transmit a hello message for a predetermined period of time. According to a second method, a parent node transmits a periodic or non-periodic request message to child nodes, and the child nodes, which receive the request message, immediately transmit a hello message to the parent node. Then, the parent node withdraws address values of child nodes that do not respond to the request message sent by the parent node more than a predetermined number of times. An address value assignment process and a process for nodes that have their address values withdrawn are also provided.

摘要翻译： 提供了一种管理ZigBee网络中不可通信节点的地址的方法，更具体地，涉及一种通过从为了异常的原因而不能通信的节点有效地提取地址值来管理形成ZigBee网络的多个节点的地址值的方法。 可以使用两种方法来执行地址管理过程。 根据第一种方法，父节点在预定时间段内提取不发送hello消息的子节点的地址值。 根据第二种方法，父节点向子节点发送周期性或非周期性请求消息，并且接收请求消息的子节点立即向父节点发送hello消息。 然后，父节点提取不响应父节点发送的请求消息超过预定次数的子节点的地址值。 还提供了地址值分配处理和其地址值撤销的节点的处理。

公开(公告)号：US20090157878A1

公开(公告)日：2009-06-18

申请号：US12241703

申请日：2008-09-30

申请人： Hyunhak KIM ,  Noseong PARK ,  Yoonmee DOH ,  Sun-Joong KIM

发明人： Hyunhak KIM ,  Noseong PARK ,  Yoonmee DOH ,  Sun-Joong KIM

IPC分类号： G06F15/173

CPC分类号： H04W40/24 ,  H04L45/48

摘要： Disclosed are a method and system for connecting lower nodes to one another to increase scalability in a ZigBee network. The method includes approving a participation request to excess lower nodes requesting participation in higher nodes where network addresses set with respect to the higher nodes are allocated to all of the lower nodes; when a transmission message is received from the excess lower nodes, analyzing the received transmission message and determining a node for transmitting the transmission message; and transmitting the transmitted transmission message to the determined node.

摘要翻译： 公开了一种用于将下层节点彼此连接以提高ZigBee网络中的可扩展性的方法和系统。 该方法包括：向参与更高节点的多余下级节点批准参与请求，其中相对于较高节点设置的网络地址被分配给所有下级节点; 当从多余的下层节点接收到传输消息时，分析所接收的传输消息并确定用于发送传输消息的节点; 以及将所发送的传输消息发送到所确定的节点。

公开(公告)号：US20090135012A1

公开(公告)日：2009-05-28

申请号：US12062120

申请日：2008-04-03

申请人： Sun-Jin KIM ,  Junghae SEO ,  Sun-Joong KIM ,  Cheol Sig PYO ,  Jong-Suk CHAE

发明人： Sun-Jin KIM ,  Junghae SEO ,  Sun-Joong KIM ,  Cheol Sig PYO ,  Jong-Suk CHAE

IPC分类号： G08B13/14

CPC分类号： G08B13/1436 ,  G08B13/1427 ,  G08B13/1472 ,  G08B21/0238 ,  G08B21/0261 ,  G08B21/0277

摘要： A method and system of preventing a loss/theft using a wireless personal area network (PAN) or a wireless local area network (LAN) which can receive, from a mobile device included in a surveillance target via a gateway, a location information of the surveillance target generated by using mobile device information for the surveillance target, the mobile: device information being collected by a; sensor of the mobile device, and signal information communicated between the mobile device and a fixed device, can determine whether there is a loss or a theft by comparing surveillance target information and a permission standard, and can provide alert information including the location information of the surveillance target when there is the loss or the theft is provided.

摘要翻译： 一种使用无线个域网（PAN）或无线局域网（LAN）防止丢失/盗窃的方法和系统，其可以经由网关从包括在监视目标中的移动设备接收所述无线局域网 通过使用移动设备信息为监控目标生成的监控目标，移动设备信息由a收集; 移动设备的传感器以及在移动设备和固定设备之间传送的信号信息可以通过比较监视目标信息和许可标准来确定是否存在丢失或盗窃，并且可以提供警报信息，包括位置信息的位置信息 当提供丢失或盗窃时的监视目标。

公开(公告)号：US20090016305A1

公开(公告)日：2009-01-15

申请号：US12169375

申请日：2008-07-08

申请人： Jongyoung LEE ,  Sun-Joong KIM ,  Cheol-Sig PYO ,  Jong-Suk CHAE

发明人： Jongyoung LEE ,  Sun-Joong KIM ,  Cheol-Sig PYO ,  Jong-Suk CHAE

IPC分类号： H04J3/00 ,  H04L12/43 ,  H04Q7/24

CPC分类号： H04W72/0426 ,  H04W24/00 ,  H04W48/08 ,  H04W48/16

摘要： There is provided to a method for avoiding indirect collision of beacon, including: collecting beacon information of neighboring nodes and allocating a time slot based on the collected beacon information; transmitting information on the allocated time slot to the neighboring nodes depending on time slots of the neighboring nodes; and checking whether the time slot overlaps based on a reply message from the neighboring nodes and reallocating a time slot upon occurrence of overlapping.

摘要翻译： 提供了一种用于避免信标的间接冲突的方法，包括：收集相邻节点的信标信息并基于收集的信标信息分配时隙; 根据相邻节点的时隙向相邻节点发送关于所分配的时隙的信息; 并且基于来自相邻节点的回复消息来检查时隙是否重叠，并且在发生重叠时重新分配时隙。

公开(公告)号：US20080267121A1

公开(公告)日：2008-10-30

申请号：US11930874

申请日：2007-10-31

申请人： Jongyoung LEE ,  Sun-Joong KIM ,  Cheol Sig PYO ,  Jong-Suk CHAE

发明人： Jongyoung LEE ,  Sun-Joong KIM ,  Cheol Sig PYO ,  Jong-Suk CHAE

IPC分类号： H04Q7/00

CPC分类号： H04W84/20 ,  H04W48/12 ,  H04W52/0216 ,  H04W52/0219 ,  Y02D70/162 ,  Y02D70/166 ,  Y02D70/22

摘要： Provided are a device of a node and method for beacon scheduling in an ad-hoc network and a data transmitting method thereof, which reduce power consumptions of nodes in an ad-hoc network when data communications between the nodes occur frequently. A beacon transmitting node checks its residual power. If the residual power is lower than a predetermined level, the beacon transmitting node notifies a plan to change its beacon cycle to other nodes. Thereafter, the beacon transmitting node increases the beacon cycle and transmits a beacon at the increased beacon cycles. Consequently, the beacon transmitting node can change its beacon cycle dynamically according to its power condition. Thus, the life span of the node can be increased. Therefore, it is possible to reduce an overhead of reconstructing a sensor network.

摘要翻译： 提供了一种用于自组织网络中的信标调度的节点和方法的装置及其数据发送方法，其在节点之间的数据通信频繁发生时减少自组织网络中节点的功耗。 信标发射节点检查其剩余功率。 如果剩余功率低于预定水平，则信标发送节点通知计划将其信标周期改变为其他节点。 此后，信标发送节点增加信标周期，并在增加的信标周期发送信标。 因此，信标发送节点可以根据其功率条件动态地改变其信标周期。 因此，可以增加节点的寿命。 因此，可以减少重建传感器网络的开销。

公开(公告)号：US20220207098A1

公开(公告)日：2022-06-30

申请号：US17692855

申请日：2022-03-11

申请人： Sun-Joong KIM

发明人： Sun-Joong KIM

IPC分类号： G06F16/9532 ,  G06F16/9538 ,  G16B45/00 ,  G16B50/00

摘要： Biological system information retrieval system and method thereof disclosed. The biological system information retrieval system may include a query inputting unit, configured for inputting a retrieval query being described to have at least one of a current state and an expected result, a query parsing unit, configured for extracting a token for the current state and the expected result from the retrieval query, and generating at least one of a first corpus data set for the current state and a second corpus data set for the expected result by using the token, and a retrieval requesting unit, configured for inputting at least one of the first corpus data set and the second corpus data set and an option value being generated according to a predetermined syntax to an information management device in order to retrieve a biological system information having similarity.

公开(公告)号：US20100137001A1

公开(公告)日：2010-06-03

申请号：US12582570

申请日：2009-10-20

申请人： Youngsu CHO ,  Byung Doo KIM ,  Seong Yun CHO ,  Sung Jo YUN ,  Sun-Joong KIM ,  Wan Sik CHOI ,  Jong-Hyun PARK

发明人： Youngsu CHO ,  Byung Doo KIM ,  Seong Yun CHO ,  Sung Jo YUN ,  Sun-Joong KIM ,  Wan Sik CHOI ,  Jong-Hyun PARK

IPC分类号： H04W24/00 ,  H04B1/38

CPC分类号： H04W48/20 ,  H04W64/00 ,  H04W88/06 ,  Y02D70/122 ,  Y02D70/14

摘要： The present invention relates to a terminal and a terminal location providing method. The terminal for selectively accessing a plurality of base stations supporting different communication systems includes a first network interface card that is turned on when the terminal is turned on, a second network interface card that is turned on or activated when receiving the terminal's location information request, a power controller for controlling power of the first and second network interface cards, and a processor for receiving the terminal's location information request and controlling the power of the first and second network interface cards through the power controller.

摘要翻译： 本发明涉及终端和终端位置提供方法。 用于选择性地访问支持不同通信系统的多个基站的终端包括当终端被接通时被接通的第一网络接口卡，当接收终端的位置信息请求时被接通或激活的第二网络接口卡， 用于控制第一和第二网络接口卡的电力的功率控制器，以及用于接收终端的位置信息请求并通过功率控制器控制第一和第二网络接口卡的电力的处理器。

公开(公告)号：US20190332634A1

公开(公告)日：2019-10-31

申请号：US16475961

申请日：2018-01-08

申请人： Sun-Joong KIM

发明人： Sun-Joong KIM

IPC分类号： G06F16/9532 ,  G06F16/9538 ,  G16B45/00 ,  G16B50/00

摘要： Biological System information retrieval system and method thereof disclosed. The biological system information retrieval system may include a query inputting unit, configured for inputting a retrieval query being described to have at least one of a current state and an expected result, a query parsing unit, configured for extracting a token for the current state and the expected result from the retrieval query, and generating at least one of a first corpus data set for the current state and a second corpus data set for the expected result by using the token, and a retrieval requesting unit, configured for inputting at least one of the first corpus data set and the second corpus data set and an option value being generated according to a predetermined syntax to an information management device in order to retrieve a biological system information having similarity.

公开(公告)号：US20130138770A1

公开(公告)日：2013-05-30

申请号：US13548322

申请日：2012-07-13

申请人： Min-Jung KIM ,  Moon-Soo LEE ,  Sun-Joong KIM ,  Kee-Seong CHO

发明人： Min-Jung KIM ,  Moon-Soo LEE ,  Sun-Joong KIM ,  Kee-Seong CHO

IPC分类号： G06F15/16 ,  G06F17/00

CPC分类号： G06F16/95

摘要： An apparatus for sharing Web contents is provided. The apparatus includes a Web browser that loads and outputs a Web page, and a Web content transmission client that is linked with the Web browser to extract context information that is current state information from the Web page, and transmits the extracted context information to at least one other terminal.

摘要翻译： 提供了一种用于共享Web内容的装置。 该装置包括加载并输出网页的Web浏览器和与Web浏览器链接的Web内容传输客户端，以从网页提取作为当前状态信息的上下文信息，并将所提取的上下文信息发送至少 另一个终端。