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    Wireless network system using cyclic frame
    2.
    发明授权
    Wireless network system using cyclic frame 有权
    无线网络系统采用循环帧

    公开(公告)号：US08248989B2

    公开(公告)日：2012-08-21

    申请号：US12553635

    申请日：2009-09-03

    申请人： Wun Cheol Jeong ,  Anseok Lee ,  Chang Sub Shin ,  Seong Soon Joo ,  Jong Suk Chae

    发明人： Wun Cheol Jeong ,  Anseok Lee ,  Chang Sub Shin ,  Seong Soon Joo ,  Jong Suk Chae

    IPC分类号： H04W4/00 ,  H04B7/212 ,  H04B1/00 ,  H04J3/00

    CPC分类号： H04W72/1231 ,  H04B7/2656 ,  H04W72/1263 ,  H04W84/18

    摘要： A wireless network system using a cyclic frame including a beacon period (BP), a mesh contention access period (MCAP), and a slot period (SP). The cyclic frame has a frame structure that shares a channel hopping sequence of a node, thereby sharing the channel hopping sequence that operates as an existing mesh node without generating an additional channel hopping sequence, and supporting mesh and star type topologies together in order to efficiently operate a network.

    摘要翻译： 一种使用包括信标周期（BP），网格争用访问周期（MCAP）和时隙周期（SP）的循环帧的无线网络系统。 循环帧具有共享节点的信道跳频序列的帧结构，从而共享作为现有网格节点而操作的信道跳频序列，而不产生附加的信道跳频序列，并且将网格和星型拓扑支持在一起以有效地 操作网络。

    Distributed channel hopping method in wireless ad-hoc network
    3.
    发明授权
    Distributed channel hopping method in wireless ad-hoc network 有权
    无线自组织网络中的分布式信道跳频方法

    公开(公告)号：US08331311B2

    公开(公告)日：2012-12-11

    申请号：US12553630

    申请日：2009-09-03

    申请人： Anseok Lee ,  Wun Cheol Jeong ,  Chang Sub Shin ,  Seong Soon Joo ,  Jong Suk Chae

    发明人： Anseok Lee ,  Wun Cheol Jeong ,  Chang Sub Shin ,  Seong Soon Joo ,  Jong Suk Chae

    IPC分类号： H04W4/00 ,  H04J3/00 ,  H04J4/00 ,  H04B7/212

    CPC分类号： H04B1/7143 ,  H04B7/2656 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22 ,  Y02D70/40 ,  Y02D70/449

    摘要： A distributed channel hopping communication method in a low power wireless ad-hoc network. A beacon transmission and reception scheduling method using a distributed channel hopping method in a wireless ad-hoc network, the method includes: transmitting beacons using channel hopping, before establishing the wireless ad-hoc network including a plurality of nodes having a BP including at least one time slot, and receiving beacons of a plurality of neighboring nodes of each of the plurality of nodes; collecting information about the wireless ad-hoc network and information about the plurality of neighboring nodes from the received beacons; scheduling the receiving of the beacons that are transmitted from the plurality of neighboring nodes in the BP, using TDMA in each of the at least one time slot based on the information about the plurality of neighboring nodes; and scheduling transmitting of a beacon in each of the at least one time slot.

    摘要翻译： 一种低功率无线自组织网络中的分布式信道跳频通信方法。 一种在无线自组织网络中使用分布式信道跳频方法的信标发送和接收调度方法，所述方法包括：在建立包括至少包括BP的多个节点的无线自组织网络之前，使用信道跳频发送信标 并且接收所述多个节点中的每一个的多个相邻节点的信标; 从所接收的信标收集关于无线自组织网络的信息和关于多个相邻节点的信息; 基于关于所述多个相邻节点的信息，在所述至少一个时隙中的每一个中使用TDMA来调度从所述BP中的所述多个相邻节点发送的信标的接收; 以及调度所述至少一个时隙中的每一个中的信标的发送。

    DISTRIBUTED CHANNEL HOPPING METHOD IN WIRELESS AD-HOC NETWORK
    4.
    发明申请
    DISTRIBUTED CHANNEL HOPPING METHOD IN WIRELESS AD-HOC NETWORK 有权
    无线AD-HOC网络中的分布式通道选择方法

    公开(公告)号：US20100296493A1

    公开(公告)日：2010-11-25

    申请号：US12553630

    申请日：2009-09-03

    申请人： Anseok LEE ,  Wun Cheol Jeong ,  Chang Sub Shin ,  Seong Soon Joo ,  Jong Suk Chae

    发明人： Anseok LEE ,  Wun Cheol Jeong ,  Chang Sub Shin ,  Seong Soon Joo ,  Jong Suk Chae

    IPC分类号： H04W72/04 ,  H04W40/00

    CPC分类号： H04B1/7143 ,  H04B7/2656 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22 ,  Y02D70/40 ,  Y02D70/449

    摘要： A distributed channel hopping communication method in a low power wireless ad-hoc network. A beacon transmission and reception scheduling method using a distributed channel hopping method in a wireless ad-hoc network, the method includes: transmitting beacons using channel hopping, before establishing the wireless ad-hoc network including a plurality of nodes having a BP including at least one time slot, and receiving beacons of a plurality of neighboring nodes of each of the plurality of nodes; collecting information about the wireless ad-hoc network and information about the plurality of neighboring nodes from the received beacons; scheduling the receiving of the beacons that are transmitted from the plurality of neighboring nodes in the BP, using TDMA in each of the at least one time slot based on the information about the plurality of neighboring nodes; and scheduling transmitting of a beacon in each of the at least one time slot.

    摘要翻译： 一种低功率无线自组织网络中的分布式信道跳频通信方法。 一种在无线自组织网络中使用分布式信道跳频方法的信标发送和接收调度方法，所述方法包括：在建立包括至少包括BP的多个节点的无线自组织网络之前，使用信道跳频发送信标 并且接收所述多个节点中的每一个的多个相邻节点的信标; 从所接收的信标收集关于无线自组织网络的信息和关于多个相邻节点的信息; 基于关于所述多个相邻节点的信息，在所述至少一个时隙中的每一个中使用TDMA来调度从所述BP中的所述多个相邻节点发送的信标的接收; 以及调度所述至少一个时隙中的每一个中的信标的发送。

    DATA COMMUNICATION METHOD USING BODY AREA NETWORK SUPERFRAME
    6.
    发明申请
    DATA COMMUNICATION METHOD USING BODY AREA NETWORK SUPERFRAME 审中-公开
    使用身体网络超级帧的数据通信方法

    公开(公告)号：US20100278156A1

    公开(公告)日：2010-11-04

    申请号：US12773646

    申请日：2010-05-04

    申请人： Chang Sub Shin ,  Wun Cheol Jeong ,  Seong Soon Joo ,  Jong Suk Chae ,  Myung Jong Lee ,  June Seung Yoon ,  Gahng Seop Ahn

    发明人： Chang Sub Shin ,  Wun Cheol Jeong ,  Seong Soon Joo ,  Jong Suk Chae ,  Myung Jong Lee ,  June Seung Yoon ,  Gahng Seop Ahn

    IPC分类号： H04B7/212 ,  H04W4/00

    CPC分类号： H04W48/08 ,  H04B7/2656 ,  H04W74/0816 ,  H04W84/10

    摘要： There is provided a data communication method using a body area network superframe including an advertisement period, a contention medium access period, a beacon period, and a data transmit period, the data communication method including: broadcasting, by a coordinator node, predetermined information during the advertisement period; transmitting, by nodes, which wish to transmit data, the data only when carrier is not in use as a result of sensing the carrier after the contention medium access period is initiated and a predetermined backoff time elapses; broadcasting, by each of the nodes, periodic beacon signals during the beacon period; and transmitting, by each of the nodes, continuous data and periodic data during the data transmit period

    摘要翻译： 提供了一种使用包括广告时段，竞争媒体访问期间，信标周期和数据发送周期的体区网络超帧的数据通信方法，所述数据通信方法包括：由协调器节点在协调器节点期间广播预定信息 广告期; 由发送数据的节点发送数据，只有当在竞争媒体接入期间开始并经过预定的退避时间之后作为感测载波的结果，当载波不使用时，数据才能发送; 每个节点在信标周期期间广播周期性信标信号; 并且在数据发送周期期间由每个节点发送连续数据和周期性数据

    APPARATUS AND METHOD FOR COMPLEX COMMUNICATION
    8.
    发明申请
    APPARATUS AND METHOD FOR COMPLEX COMMUNICATION 审中-公开
    用于复杂通信的装置和方法

    公开(公告)号：US20120099575A1

    公开(公告)日：2012-04-26

    申请号：US13282060

    申请日：2011-10-26

    申请人： Se Han KIM ,  Cheol Sig Pyo ,  In Hwan Lee ,  Hoyong Kang ,  Tae Joon Park ,  Wun-Cheol Jeong ,  Chang Sub Shin ,  Kyohoon Son

    发明人： Se Han KIM ,  Cheol Sig Pyo ,  In Hwan Lee ,  Hoyong Kang ,  Tae Joon Park ,  Wun-Cheol Jeong ,  Chang Sub Shin ,  Kyohoon Son

    IPC分类号： H04W92/00 ,  H04L12/66

    CPC分类号： H04W72/042 ,  H04W76/40

    摘要： A complex communication apparatus transmits/receives voice information with other complex communication apparatuses through a set voice channel. The complex communication apparatus broadcasts a signaling packet expressing a destination identifier representing a desired communication type of one-to-one communication, group communication, and broadcast communication with other complex communication apparatuses and information of the set voice channel and performs voice communication with a complex communication apparatus corresponding to a destination identifier of other complex communication apparatuses, having received the signaling packet.

    摘要翻译： 复杂通信装置通过设定的语音信道与其他复杂通信装置发送/接收语音信息。 复合通信装置广播表示表示与其他复杂通信装置的一对一通信，组通信和广播通信的期望通信类型的目的地标识符的信令分组和所设置的语音信道的信息，并且与复合体进行语音通信 通信装置对应于已经接收到信令分组的其他复杂通信装置的目的地标识符。

    APPARATUS AND METHOD FOR MANAGING SLOT
    9.
    发明申请
    APPARATUS AND METHOD FOR MANAGING SLOT 审中-公开
    用于管理槽的装置和方法

    公开(公告)号：US20120093056A1

    公开(公告)日：2012-04-19

    申请号：US13271773

    申请日：2011-10-12

    申请人： Chang Sub Shin ,  Wun-Cheol Jeong ,  Tae Joon Park ,  Hoyong Kang ,  Se Ham Kim ,  In Hwan Lee ,  Cheol Sig Pyo

    发明人： Chang Sub Shin ,  Wun-Cheol Jeong ,  Tae Joon Park ,  Hoyong Kang ,  Se Ham Kim ,  In Hwan Lee ,  Cheol Sig Pyo

    IPC分类号： H04W72/04 ,  H04W4/06

    CPC分类号： H04W80/00 ,  H04W72/0413 ,  H04W72/042 ,  H04W74/08

    摘要： A slot managing method and apparatus is provided. A first layer of a destination node receives a request command for requesting a slot management from a source node, and transfers a first primitive for reporting a receipt of the request command to a second layer that is an upper layer of the first layer. The second layer transfers a second primitive to the first layer as a response to the slot management request. The first layer broadcasts a reply command including a result of the slot management request to neighboring nodes in response to the second primitive. The source node broadcasts a notify command including a result of the slot management request.

    摘要翻译： 提供了一种槽管理方法和装置。 目的地节点的第一层接收从源节点请求时隙管理的请求命令，并将用于报告请求命令的接收的第一原语传送到作为第一层的上层的第二层。 第二层作为对时隙管理请求的响应将第二原语传送到第一层。 响应于第二原语，第一层向相邻节点广播包含时隙管理请求的结果的应答命令。 源节点广播包括时隙管理请求的结果的通知命令。