公开(公告)号：US08228845B2

公开(公告)日：2012-07-24

申请号：US12534240

申请日：2009-08-03

申请人： Noseong Park ,  Yoonmee Doh ,  Jong-Arm Jun

发明人： Noseong Park ,  Yoonmee Doh ,  Jong-Arm Jun

IPC分类号： H04W4/00

CPC分类号： H04W40/24 ,  H04L45/021 ,  H04L45/028 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/22

摘要： Provided are a sensor node of a low power for a monitoring application in a mesh sensor network using a time division access scheme, and a routing method thereof. The routing method of the sensor node may include: transmitting a beacon containing routing information to neighboring nodes in a first time slot within a first beacon interval that is allocated to the sensor node; and receiving a beacon from each of the neighboring nodes in a second time slot within a second beacon interval that is allocated to each of the neighboring nodes.

摘要翻译： 提供了一种用于使用时分接入方案的网状传感器网络中的监视应用的低功率的传感器节点及其路由方法。 传感器节点的路由方法可以包括：在分配给传感器节点的第一信标间隔内的第一时隙中向相邻节点发送包含路由信息的信标; 以及在分配给每个相邻节点的第二信标间隔内的第二时隙中从每个相邻节点接收信标。

公开(公告)号：US20110128898A1

公开(公告)日：2011-06-02

申请号：US12816447

申请日：2010-06-16

申请人： Noseong Park ,  Yoonmee Doh ,  Jong-Arm Jun

发明人： Noseong Park ,  Yoonmee Doh ,  Jong-Arm Jun

IPC分类号： G08C17/00

CPC分类号： H04W72/1263 ,  H04W84/18

摘要： Provided is a data transmission method of a plurality of sending nodes in a sensor network. In the data transmission method, data is generated to be transmitted to a receiving node, respectively. Headers of the generated data are transmitted to the receiving node, respectively, in response to a Wake-up Notification Message (WNM) from the receiving node. A Grant Notification Message (GNM) for selecting one of the plurality of sending nodes is received from the receiving node. The plurality of sending nodes transmit a payload of the generated data according to the GNM, or switch into sleep mode without data transmission.

摘要翻译： 提供了传感器网络中的多个发送节点的数据传输方法。 在数据传输方法中，生成数据以分别发送到接收节点。 响应于来自接收节点的唤醒通知消息（WNM），生成的数据的报头分别被发送到接收节点。 从接收节点接收用于选择多个发送节点之一的授权通知消息（GNM）。 多个发送节点根据GNM发送生成的数据的有效载荷，或者在没有数据传输的情况下切换到睡眠模式。

公开(公告)号：US20100135262A1

公开(公告)日：2010-06-03

申请号：US12534240

申请日：2009-08-03

申请人： Noseong PARK ,  Yoonmee DOH ,  Jong-Arm JUN

发明人： Noseong PARK ,  Yoonmee DOH ,  Jong-Arm JUN

IPC分类号： H04B7/212

CPC分类号： H04W40/24 ,  H04L45/021 ,  H04L45/028 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/22

摘要： Provided are a sensor node of a low power for a monitoring application in a mesh sensor network using a time division access scheme, and a routing method thereof. The routing method of the sensor node may include: transmitting a beacon containing routing information to neighboring nodes in a first time slot within a first beacon interval that is allocated to the sensor node; and receiving a beacon from each of the neighboring nodes in a second time slot within a second beacon interval that is allocated to each of the neighboring nodes.

摘要翻译： 提供了一种用于使用时分接入方案的网状传感器网络中的监视应用的低功率的传感器节点及其路由方法。 传感器节点的路由方法可以包括：在分配给传感器节点的第一信标间隔内的第一时隙中向相邻节点发送包含路由信息的信标; 以及在分配给每个相邻节点的第二信标间隔内的第二时隙中从每个相邻节点接收信标。

公开(公告)号：US07492782B2

公开(公告)日：2009-02-17

申请号：US10990250

申请日：2004-11-15

申请人： Jong-Arm Jun ,  Sung-Hyuk Byun ,  Byungjun Ahn ,  Young-Sun Kim

发明人： Jong-Arm Jun ,  Sung-Hyuk Byun ,  Byungjun Ahn ,  Young-Sun Kim

IPC分类号： H04L12/56

CPC分类号： H04L47/621 ,  H04L47/50 ,  H04L47/527 ,  H04L47/6255 ,  H04L49/101 ,  H04L49/254 ,  H04L49/3045

摘要： A high speed and high capacity switching apparatus is disclosed. The apparatus includes: N input ports each of which for outputting maximum l cells in a time slot, wherein each of the N input ports includes N virtual output queues (VOQs) which are grouped in l virtual output queues group with n VOQs; N×N switch fabric having l2 crossbar switch units for scheduling cells inputted from N input ports based on a first arbitration function based on a round-robin, wherein l VOQ groups are connected to l XSUs; and N output ports connected to l XSUs for selecting one cell from l XSUs in a cell time slot by scheduling cells by a second arbitration function based on a backlog weighed round-robin, which operates independently of the first arbitration function, and transferring the selected cell to its output link.

摘要翻译： 公开了一种高速和高容量的开关装置。 该装置包括：N个输入端口，每个输入端口用于在时隙中输出最大l个单元，其中N个输入端口中的每一个包括N个虚拟输出队列（VOQ），其分组为具有n个VOQ的l个虚拟输出队列组; NxN交换结构，具有l2个交叉开关单元，用于基于基于循环的第一仲裁功能调度从N个输入端口输入的单元，其中l个VOQ组连接到l个XSU; 以及N个输出端口，其连接到1个XSU，用于在小区时隙中从1个XSU中选择一个小区，通过基于积分权重循环的第二仲裁功能来调度小区，所述积压权重循环独立于第一仲裁功能，并且将所选择的 单元格到其输出链接。

公开(公告)号：US5912879A

公开(公告)日：1999-06-15

申请号：US841554

申请日：1997-04-30

申请人： Young-Wook Cha ,  Jong-Oh Kim ,  Ik-Kyun Kim ,  Kyou-Ho Lee ,  Jong-Arm Jun

发明人： Young-Wook Cha ,  Jong-Oh Kim ,  Ik-Kyun Kim ,  Kyou-Ho Lee ,  Jong-Arm Jun

IPC分类号： H04Q3/00 ,  H04L12/42 ,  H04L12/813 ,  H04L12/825 ,  H04L12/853 ,  H04Q7/24 ,  G01R31/08 ,  G06F11/00 ,  G08C15/00

CPC分类号： H04L12/5602 ,  H04L47/2408 ,  H04L47/2416

摘要： The present invention relates to a broadband terminal equipment for congestion control in the ring structure and its control method, and the object of the invention is to prevent ATM traffic congestion which can be produced in the ring in order to realize the ATM subscriber premises network having a ring structure.The invention is provided with a means (313) which stores real time traffic for a while, a means (314) which stores non-real time traffic for a while, a means (312) which notifies a broadband network terminator of network congestion and controls network traffic transmission, an ATM adaptation layer transmission means (317) inclusive of a means (315) which stores self-created real time traffic and a means (316) which stores self-created non-real time traffic, and a means (319) which transmits the self-created real time traffic and non-real time traffic and receives real time traffic and non-real time traffic which are inputted from a front broadband terminal equipment if destined for itself and transmits those traffics to a rear broadband terminal equipment if not destined for itself.The invention is used in the broadband integrated service network subscriber premises equipment.

摘要翻译： 本发明涉及环形结构中的拥塞控制的宽带终端设备及其控制方法，本发明的目的是为了防止在环中产生的ATM业务拥塞，以实现具有 环结构。 本发明提供了一段时间存储实时业务的装置（313），一段时间存储非实时业务的装置（314），向宽带网终端机通知网络拥塞的装置（312） 控制网络业务传输的ATM适配层传输装置（317），包括存储自创实时业务的装置（315）和存储自创非实时业务的装置（316） 319），其发送自创实时业务和非实时业务，并且接收从前端宽带终端设备输入的实时业务和非实时业务，如果发往自己并将这些业务发送到后端宽带终端 设备如果不注定自己。 本发明用于宽带综合业务网用户驻地设备。

公开(公告)号：US08615024B2

公开(公告)日：2013-12-24

申请号：US12816447

申请日：2010-06-16

申请人： Noseong Park ,  Yoonmee Doh ,  Jong-Arm Jun

发明人： Noseong Park ,  Yoonmee Doh ,  Jong-Arm Jun

IPC分类号： H04J3/18 ,  H04L12/28 ,  H04L12/43

CPC分类号： H04W72/1263 ,  H04W84/18

摘要： Provided is a data transmission method of a plurality of sending nodes in a sensor network. In the data transmission method, data is generated to be transmitted to a receiving node, respectively. Headers of the generated data are transmitted to the receiving node, respectively, in response to a Wake-up Notification Message (WNM) from the receiving node. A Grant Notification Message (GNM) for selecting one of the plurality of sending nodes is received from the receiving node. The plurality of sending nodes transmit a payload of the generated data according to the GNM, or switch into sleep mode without data transmission.

摘要翻译： 提供了传感器网络中的多个发送节点的数据传输方法。 在数据传输方法中，生成数据以分别发送到接收节点。 响应于来自接收节点的唤醒通知消息（WNM），所生成的数据的报头分别被发送到接收节点。 从接收节点接收用于选择多个发送节点之一的授权通知消息（GNM）。 多个发送节点根据GNM发送生成的数据的有效载荷，或者在没有数据传输的情况下切换到睡眠模式。

公开(公告)号：US20120303987A1

公开(公告)日：2012-11-29

申请号：US13481783

申请日：2012-05-26

申请人： Kye Seon Lee ,  Jong Arm Jun ,  Yoon Mee Doh

发明人： Kye Seon Lee ,  Jong Arm Jun ,  Yoon Mee Doh

IPC分类号： G06F1/32

CPC分类号： H02J3/14 ,  H02J2003/143 ,  Y02B70/3225 ,  Y02B70/3266 ,  Y04S20/222 ,  Y04S20/242

摘要： An energy control apparatus and method using a usage property of an electronic device. The energy control method may include: setting a total power consumption to be less than a predetermined threshold; verifying a usage property for each electronic device when a collected total power consumption exceeds the threshold; calculating a scheduled end time based on the average usage time of each remaining electronic device excluding, from among operating devices, an electronic device of which power-off is unavailable; verifying a remaining electronic device excluding an electronic device of which scheduled end time is less than the threshold; controlling a temporarily stoppable electronic device to be temporarily stopped; controlling a power adjustable electronic device to decrease a power consumption when the total power consumption exceeds the threshold; and starting the temporarily stopped electronic device at a point in time when the total power consumption decreases to be less than the threshold.

摘要翻译： 一种使用电子设备的使用特性的能量控制装置和方法。 能量控制方法可以包括：将总功耗设置为小于预定阈值; 当收集的总功耗超过阈值时，验证每个电子设备的使用属性; 基于每个剩余电子设备的平均使用时间计算预定的结束时间，不包括在操作设备中电源断开不可用的电子设备; 验证不包括预定结束时间小于阈值的电子设备的剩余电子设备; 控制临时停止的电子设备; 控制功率可调电子设备，以在总功耗超过阈值时降低功耗; 并且在总功耗降低到小于阈值的时间点启动暂时停止的电子设备。

公开(公告)号：US20120155465A1

公开(公告)日：2012-06-21

申请号：US13332083

申请日：2011-12-20

申请人： Kye Seon LEE ,  Jong Arm JUN

发明人： Kye Seon LEE ,  Jong Arm JUN

IPC分类号： H04L12/56

CPC分类号： H04L12/185

摘要： A reception station and a method for operating the reception station that may receive data using a multicast address from a transmission station are provided. The reception station may include an interface to receive a data packet including a multicast address from a transmission station, and a processor to distinguish a group address and a service address from the multicast address, and to maintain a reception of the data packet when a group address and a service address that are respectively identical to the distinguished group address and the distinguished service address are found from a database.

摘要翻译： 提供了一种用于操作可以使用来自发送站的多播地址的数据的接收站的接收站和方法。 接收站可以包括用于从发送站接收包括多播地址的数据分组的接口，以及用于将组地址和服务地址与多播地址区分开的处理器，并且当组合时保持数据分组的接收 从数据库中找到与区别组地址和区别服务地址分别相同的地址和服务地址。

公开(公告)号：US08102271B2

公开(公告)日：2012-01-24

申请号：US12368568

申请日：2009-02-10

申请人： Tae-Wook Heo ,  Seung-ki Hong ,  Woo-Sug Jung ,  Sun-Joong Kim ,  Jong-Arm Jun ,  Cheol Sig Pyo ,  Young-Min Ji ,  Byung-Yong Sung

发明人： Tae-Wook Heo ,  Seung-ki Hong ,  Woo-Sug Jung ,  Sun-Joong Kim ,  Jong-Arm Jun ,  Cheol Sig Pyo ,  Young-Min Ji ,  Byung-Yong Sung

IPC分类号： G08B21/00 ,  G08B13/14 ,  G08B1/08

CPC分类号： G01S13/878

摘要： Provided are an apparatus and method for asset tracking based on a ubiquitous sensor network (USN) using a motion sensing. The apparatus may include: a motion sensing manager to receive motion sensing information from a sensor; a filtering processor to filter the motion sensing information based on a filtering parameter and to determine whether a motion occurs based on the filtered motion sensing information; and a location information update (LU) manager to perform LU depending on whether the motion occurs.

摘要翻译： 提供了一种基于使用运动感测的普遍存在的传感器网络（USN）进行资产跟踪的装置和方法。 该装置可以包括：运动感测管理器，用于从传感器接收运动感测信息; 滤波处理器，用于基于滤波参数对运动感测信息进行滤波，并且基于滤波的运动感测信息确定运动是否发生; 以及位置信息更新（LU）管理器，以根据运动是否发生来执行LU。

公开(公告)号：US20110130849A1

公开(公告)日：2011-06-02

申请号：US12857101

申请日：2010-08-16

申请人： Sun-Jin Kim ,  Junghae Seo ,  Kwang Soo Kim ,  Cheol Sig Pyo ,  Jong-Arm Jun ,  Jong-Suk Chae

发明人： Sun-Jin Kim ,  Junghae Seo ,  Kwang Soo Kim ,  Cheol Sig Pyo ,  Jong-Arm Jun ,  Jong-Suk Chae

IPC分类号： G05B11/01

CPC分类号： G08B25/08

摘要： A sensor actuator node includes a sensor unit for generating sensing information on circumstantial changes; a communications unit; a countermeasure information generation unit for generating countermeasure information to the circumstantial changes; and a drive unit for driving one or more actuators. When the sensor actuator node acts as a host node, the sensing information becomes main sensing information, the countermeasure information generation unit generates the countermeasure information based on the main sensing information and selectively transmits the countermeasure information to the adjacent sensor actuator nodes via the communications unit, and the drive unit drives the actuator based on the countermeasure information. When the sensor actuator node acts as a non-host node, the sensing information becomes auxiliary sensing information, and the drive unit drives the actuator based on the countermeasure information selectively transmitted thereto by the host node.

摘要翻译： 传感器致动器节点包括用于产生关于环境变化的感测信息的传感器单元; 通信单元; 对策信息生成单元，用于产生对环境变化的对策信息; 以及用于驱动一个或多个致动器的驱动单元。 当传感器致动器节点作为主机节点时，感测信息变为主感测信息，对策信息生成单元基于主感测信息产生对策信息，并且经由通信单元选择性地将对策信息发送到相邻的传感器致动器节点 ，并且驱动单元基于对策信息驱动致动器。 当传感器致动器节点用作非主机节点时，感测信息成为辅助感测信息，并且驱动单元基于由主机节点有选择地发送到其的对策信息来驱动致动器。