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    System and method of routing in a router in a communication system
    11.
    发明授权
    System and method of routing in a router in a communication system 有权
    在通信系统中的路由器中路由的系统和方法

    公开(公告)号：US07787424B2

    公开(公告)日：2010-08-31

    申请号：US11169784

    申请日：2005-06-30

    申请人： Kyung-lim Kang ,  Jae-hoon Kim ,  Jung-ho Kim ,  Yong-sung Roh ,  Young-gon Choi ,  Shubhranshu Singh ,  Jeong-sik In

    发明人： Kyung-lim Kang ,  Jae-hoon Kim ,  Jung-ho Kim ,  Yong-sung Roh ,  Young-gon Choi ,  Shubhranshu Singh ,  Jeong-sik In

    IPC分类号： H04W88/08

    CPC分类号： H04W40/24 ,  H04L45/20 ,  H04W40/248 ,  H04W84/18

    摘要： A method for relaying packets through a relay node in a communication system composed of a source node, a destination node and at least one relay node for transferring the packets transmitted from the source node to the destination node. The relay node compares a potential corresponding to a number of hops and constituting the transferred packets with a stored potential from the destination node. If the stored potential is smaller than the potential constituting the packets, the relay node updates the packet and broadcasts the updated packets. Also, according to a method for setting a route for transmitting packets, packets are broadcast and it is checked whether updated packets obtained by updating the broadcast packets are received. If updated packets are received, an address of a packet transmission node constituting the updated packets is stored and the following packets are transmitted to the node having the stored address.

    摘要翻译： 一种用于在由源节点，目的地节点和至少一个中继节点组成的通信系统中的中继节点中继分组的方法，用于将从源节点传送的分组传送到目的地节点。 中继节点将来自目的地节点的存储的电位与跳数相对应并构成传送的分组。 如果存储的电位小于构成分组的电位，则中继节点更新分组并广播更新的分组。 此外，根据用于设置用于发送分组的路由的方法，广播分组，并且检查是否接收到通过更新广播分组获得的更新的分组。 如果接收到更新的分组，则存储构成更新的分组的分组传输节点的地址，并且将以下分组发送到具有存储的地址的节点。

    Prefix delegation system and method of ad-hoc network
    15.
    发明授权
    Prefix delegation system and method of ad-hoc network 有权
    前缀委托系统和自组织网络的方法

    公开(公告)号：US07620366B2

    公开(公告)日：2009-11-17

    申请号：US11181795

    申请日：2005-07-15

    申请人： Jae-hoon Kim ,  Kyung-lim Kang ,  Young-gon Choi ,  Yong-sung Roh ,  Jung-ho Kim ,  Shubhranshu Singh

    发明人： Jae-hoon Kim ,  Kyung-lim Kang ,  Young-gon Choi ,  Yong-sung Roh ,  Jung-ho Kim ,  Shubhranshu Singh

    IPC分类号： H04J3/24

    CPC分类号： H04W48/14 ,  H04L69/16 ,  H04L69/161 ,  H04L69/167 ,  H04W8/26 ,  H04W80/04

    摘要： A method, medium, and system for connecting to a communication system in a network having a plurality of nodes capable of communicating with each other. The node requests an identifier to a foreign network when a router advertise (RA) message is received from the foreign network, and then the node connects to the communication system, via the foreign network, by use of the received identifier. A method, medium, and system for delegating a network identifier (prefix) from a server of a foreign network, in a network having a plurality of nodes capable of communicating with each other, so that a node can communicate with the foreign network. The prefix to be used by the nodes in the network is transmitted from the server of the foreign network to the node.

    摘要翻译： 一种用于连接到具有能够彼此通信的多个节点的网络中的通信系统的方法，介质和系统。 当从外部网络接收到路由器通告（RA）消息时，该节点向外部网络请求标识符，然后该节点通过使用接收的标识符经由外部网络连接到通信系统。 一种用于在具有能够彼此通信的多个节点的网络的网络中从外部网络的服务器委派网络标识符（前缀）的方法，介质和系统，使得节点可以与外部网络通信。 网络节点使用的前缀从外部网络的服务器发送到节点。

    Ad-hoc network for routing extension to support Internet protocol version 6 (IPv6) and method thereof
    16.
    发明授权
    Ad-hoc network for routing extension to support Internet protocol version 6 (IPv6) and method thereof 有权
    用于路由扩展的自组织网络，以支持Internet协议版本6（IPv6）及其方法

    公开(公告)号：US07263075B2

    公开(公告)日：2007-08-28

    申请号：US11245055

    申请日：2005-10-07

    申请人： Yong-sung Roh ,  Jae-hoon Kim ,  Kyung-lim Kang ,  Young-gon Choi ,  Jung-ho Kim ,  Shubhranshu Singh

    发明人： Yong-sung Roh ,  Jae-hoon Kim ,  Kyung-lim Kang ,  Young-gon Choi ,  Jung-ho Kim ,  Shubhranshu Singh

    IPC分类号： H04Q7/20

    CPC分类号： H04W40/00 ,  H04W8/26 ,  H04W28/06 ,  H04W84/18 ,  H04W88/16

    摘要： An ad-hoc network for routing extension by supporting the IPv6 protocol and a method for routing extension. The ad-hoc network comprises a gateway for appending an address configuration message to an ad-hoc Routing REPly (RREP) message and transmitting an extended ad-hoc RREP message; and a node for separating the address configuration message from the received extended ad-hoc RREP message, establishing a packet transmission path using the ad-hoc RREP message, and configuring a global address using the separated address configuration message. Accordingly, the present invention provides efficiency and improves the network scalability by utilizing the existing IPv6 protocol without amendments and reducing the size of the packet transmitted.

    摘要翻译： 通过支持IPv6协议的路由扩展的自组织网络和用于路由扩展的方法。 自组织网络包括用于将地址配置消息附加到自组织路由REPLY（RREP）消息并发送扩展ad-hoc RREP消息的网关; 以及用于将所述地址配置消息与所接收的扩展ad-hoc RREP消息分离的节点，使用所述ad-hoc RREP消息建立分组传输路径，以及使用所述分离的地址配置消息来配置全局地址。 因此，本发明通过利用现有的IPv6协议提供效率并提高了网络的可扩展性，而不需要修改并减少发送的分组的大小。

    System and method of routing in a router in a communications system
    17.
    发明申请
    System and method of routing in a router in a communications system 有权
    在通信系统中的路由器中路由的系统和方法

    公开(公告)号：US20060002354A1

    公开(公告)日：2006-01-05

    申请号：US11169784

    申请日：2005-06-30

    申请人： Kyung-lim Kang ,  Jae-hoon Kim ,  Jung-ho Kim ,  Yong-sung Roh ,  Young-gon Choi ,  Shubhranshu Singh ,  Jeong-sik In

    发明人： Kyung-lim Kang ,  Jae-hoon Kim ,  Jung-ho Kim ,  Yong-sung Roh ,  Young-gon Choi ,  Shubhranshu Singh ,  Jeong-sik In

    IPC分类号： H04Q7/24

    CPC分类号： H04W40/24 ,  H04L45/20 ,  H04W40/248 ,  H04W84/18

    摘要： A method for relaying packets through a relay node in a communication system composed of a source node, a destination node and at least one relay node for transferring the packets transmitted from the source node to the destination node. The relay node compares a potential corresponding to a number of hops and constituting the transferred packets with a stored potential from the destination node. If the stored potential is smaller than the potential constituting the packets, the relay node updates the packet and broadcasts the updated packets. Also, according to a method for setting a route for transmitting packets, packets are broadcast and it is checked whether updated packets obtained by updating the broadcast packets are received. If updated packets are received, an address of a packet transmission node constituting the updated packets is stored and the following packets are transmitted to the node having the stored address.

    摘要翻译： 一种用于在由源节点，目的地节点和至少一个中继节点组成的通信系统中的中继节点中继分组的方法，用于将从源节点传送的分组传送到目的地节点。 中继节点将来自目的地节点的存储的电位与跳数相对应并构成传送的分组。 如果存储的电位小于构成分组的电位，则中继节点更新分组并广播更新的分组。 此外，根据用于设置用于发送分组的路由的方法，广播分组，并且检查是否接收到通过更新广播分组获得的更新的分组。 如果接收到更新的分组，则存储构成更新的分组的分组传输节点的地址，并且将以下分组发送到具有存储的地址的节点。

    Method and apparatus for scheduling in WLAN mesh communication system
    18.
    发明申请
    Method and apparatus for scheduling in WLAN mesh communication system 有权
    WLAN网状通信系统调度方法与装置

    公开(公告)号：US20060268804A1

    公开(公告)日：2006-11-30

    申请号：US11432665

    申请日：2006-05-12

    申请人： Jae-Hoon Kim ,  Young-Gon Choi ,  Jung-Ho Kim ,  Ji-Hoon Lee ,  Shubhranshu Singh ,  Yong-Sung Roh

    发明人： Jae-Hoon Kim ,  Young-Gon Choi ,  Jung-Ho Kim ,  Ji-Hoon Lee ,  Shubhranshu Singh ,  Yong-Sung Roh

    IPC分类号： H04Q7/24

    CPC分类号： H04W48/12 ,  H04W8/005 ,  H04W84/12 ,  H04W92/20

    摘要： A method and apparatus for scheduling in a Wireless Local Area Network (WLAN) mesh communication system including a plurality of Mesh Access Points (MAPs) are provided, in which, when a message to be transmitted from a first MAP of the MAPs to MAPs adjacent to first MAP is generated, setting a first interval for transmitting the generated message during a predetermined period, and setting a remaining interval excluding the first interval during the predetermined period as a second interval for receiving messages from the adjacent MAPs.

    摘要翻译： 提供了一种用于在包括多个网状接入点（MAP）的无线局域网（WLAN）网状通信系统中进行调度的方法和装置，其中当要从MAP的第一MAP到邻近的MAP发送的消息 生成第一MAP，在预定时段内设置用于发送所生成的消息的第一间隔，并且在预定周期期间将除了第一间隔之外的剩余间隔设置为用于从相邻MAP接收消息的第二间隔。

    Apparatus, method and system for routing a broadcast data frame in a mesh network with multiple mesh portals
    19.
    发明申请
    Apparatus, method and system for routing a broadcast data frame in a mesh network with multiple mesh portals 有权
    用于在具有多个网格门户的网状网络中路由广播数据帧的装置，方法和系统

    公开(公告)号：US20070081482A1

    公开(公告)日：2007-04-12

    申请号：US11541641

    申请日：2006-10-03

    申请人： Yong-Sung Roh ,  Young-Gon Choi ,  Jung-Ho Kim ,  Jae-Hoon Kim ,  Ji-Hoon Lee ,  Shubhranshu Singh

    发明人： Yong-Sung Roh ,  Young-Gon Choi ,  Jung-Ho Kim ,  Jae-Hoon Kim ,  Ji-Hoon Lee ,  Shubhranshu Singh

    IPC分类号： H04H1/00

    CPC分类号： H04H20/42 ,  H04L45/16 ,  H04W40/02

    摘要： An apparatus, method and system are provided for routing a broadcast data frame in a mesh network with multiple mesh portals. In the mesh network, every mesh point selects and registers its default mesh portal. A mesh portal enters its address in a destination address field of a broadcast data frame received from outside of the mesh network and broadcasts the data frame to inside of the mesh network. The mesh point processes a received broadcast data frame relating to its registered mesh portal, thereby preventing the broadcast data frame from being redundantly transmitted in the mesh network.

    摘要翻译： 提供了一种用于在具有多个网格门户的网状网络中路由广播数据帧的装置，方法和系统。 在网状网络中，每个网格点选择并注册其默认网格门户。 网格门户在从网状网络的外部接收的广播数据帧的目的地址字段中输入其地址，并将数据帧广播到网状网络内部。 网格点处理与其注册的网格门户相关的接收的广播数据帧，从而防止广播数据帧在网状网络中被冗余地发送。

    Method and system for allocating multiple channels in a mesh network
    20.
    发明授权
    Method and system for allocating multiple channels in a mesh network 有权
    在网状网络中分配多个信道的方法和系统

    公开(公告)号：US08144604B2

    公开(公告)日：2012-03-27

    申请号：US11431880

    申请日：2006-05-11

    申请人： Young-Gon Choi ,  Jung-Ho Kim ,  Jae-Hoon Kim ,  Ji-Hoon Lee ,  Yong-Sung Roh ,  Shubhranshu Singh ,  Chul-Hee Kang ,  Joo-Sang Yoon

    发明人： Young-Gon Choi ,  Jung-Ho Kim ,  Jae-Hoon Kim ,  Ji-Hoon Lee ,  Yong-Sung Roh ,  Shubhranshu Singh ,  Chul-Hee Kang ,  Joo-Sang Yoon

    IPC分类号： H04J1/16

    CPC分类号： H04W40/246 ,  H04B7/022 ,  H04W48/16 ,  H04W72/04 ,  H04W76/10

    摘要： A method and system for establishing multiple channels between nodes each having a single radio interface in a mesh network supporting multiple channels are provided. Each node in the mesh network initially generates a neighbor node table, taking into account at least one traffic channel temporarily established for data transmission to a neighbor node. The neighbor node table is updated when a traffic channel is established for data transmission to the neighbor node, and the neighbor node table is updated according to channel use information of the neighbor node received from the neighbor node or channel use information of a node two hops away.

    摘要翻译： 提供了一种用于在节点之间建立多个信道的方法和系统，每个节点在支持多个信道的网状网络中具有单个无线电接口。 网状网络中的每个节点最初生成邻居节点表，考虑到临时建立用于向相邻节点传输数据的至少一个业务信道。 当为邻近节点的数据传输建立业务信道时，更新邻居节点表，根据从邻居节点接收到的邻居节点的信道使用信息或者节点的两跳信道使用信息更新邻居节点表 远。