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1.发明申请Method for determining transmission channels for a LPG based vehicle communication network 有权用于确定基于LPG的车辆通信网络的传输信道的方法公开(公告)号：US20090129323A1
公开(公告)日：2009-05-21
申请号：US11985965
申请日：2007-11-19
IPC分类号： H04Q7/00
CPC分类号： H04W72/0406 , H04W40/16 , H04W40/246 , H04W84/18
摘要： A method for determining a transmission channel for multi-hop transmission of a data packet from a plurality of data channels in an ad-hoc network. The network includes at least one local peer group. Each local peer group has a plurality of moving vehicles as nodes. The method comprises steps of determining available channels for data packet transmission at each node, transmitting a first list of available channels to at least one other node, receiving, from the at least one other node, a second list of available channel for the at least one other node, creating an available channel table including the first and second lists of available channels, selecting a transmitting channel for a data packet based upon information in the available channel table, and advertising the selected channel to the at least one other node.
摘要翻译： 一种用于从ad-hoc网络中的多个数据信道确定用于多跳传输数据分组的传输信道的方法。 该网络包括至少一个本地对等组。 每个本地对等组具有多个移动车辆作为节点。 该方法包括以下步骤：确定在每个节点处的数据分组传输的可用信道，向至少一个其他节点发送可用信道的第一列表，从至少一个其他节点接收至少一个可用信道的第二列表 另一个节点，创建包括可用信道的第一和第二列表的可用信道表，基于可用信道表中的信息选择用于数据分组的发送信道，以及将所选择的信道广播到所述至少一个其他节点。
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2.发明授权Method for determining transmission channels for a LPG based vehicle communication network 有权用于确定基于LPG的车辆通信网络的传输信道的方法公开(公告)号：US08644225B2
公开(公告)日：2014-02-04
申请号：US11985965
申请日：2007-11-19
IPC分类号： G06F15/173 , H04L12/28 , H04W4/00 , G06F15/16 , H04J1/00
CPC分类号： H04W72/0406 , H04W40/16 , H04W40/246 , H04W84/18
摘要： A method for determining a transmission channel for multi-hop transmission of a data packet from a plurality of data channels in an ad-hoc network. The network includes at least one local peer group. Each local peer group has a plurality of moving vehicles as nodes. The method comprises steps of determining available channels for data packet transmission at each node, transmitting a first list of available channels to at least one other node, receiving, from the at least one other node, a second list of available channel for the at least one other node, creating an available channel table including the first and second lists of available channels, selecting a transmitting channel for a data packet based upon information in the available channel table, and advertising the selected channel to the at least one other node.
摘要翻译： 一种用于从ad-hoc网络中的多个数据信道确定用于多跳传输数据分组的传输信道的方法。 该网络包括至少一个本地对等组。 每个本地对等组具有多个移动车辆作为节点。 该方法包括以下步骤：确定在每个节点处的数据分组传输的可用信道，向至少一个其他节点发送可用信道的第一列表，从至少一个其他节点接收至少一个可用信道的第二列表 另一个节点，创建包括可用信道的第一和第二列表的可用信道表，基于可用信道表中的信息选择用于数据分组的发送信道，以及将所选择的信道广播到所述至少一个其他节点。
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3.发明授权Roadside network unit and method of organizing, managing and maintaining local network using local peer groups as network groups 有权路边网络单元，以本地对等组为网络组织，管理和维护本地网络的方法公开(公告)号：US07848278B2
公开(公告)日：2010-12-07
申请号：US11584979
申请日：2006-10-23
申请人： Wai Chen , Marcus Pang , Jasmine Chennikara-Varghese , John Lee , Toshiro Hikita , Ryokichi Onishi , Taek-Jin Kwon
发明人： Wai Chen , Marcus Pang , Jasmine Chennikara-Varghese , John Lee , Toshiro Hikita , Ryokichi Onishi , Taek-Jin Kwon
CPC分类号： H04B7/2606 , H04W40/32 , H04W84/22
摘要： An ad-hoc wireless network with a roadside network unit (RSU) and a local peer group (LPG). The LPG is formed from a plurality of moving vehicles. The LPG includes a group header node (GH) for managing the LPG. The GH is elected from one of the moving vehicles. The LPG further includes group nodes (GN) designated from the remaining moving vehicles in a given area. Each of the moving vehicles, whether the GH or the GN, communicates with other using routing paths created based upon a first control packet broadcast from the GH and a second control packet broadcast from each of the GN. Each moving vehicle communicates with the RSU using a routing paths created based upon a beacon broadcast by the RSU and a reply signal from each of the moving vehicles. The RSU can also be a member of the LPG and act as GN or GH.
摘要翻译： 具有路边网络单元（RSU）和本地对等组（LPG）的自组织无线网络。 LPG由多个移动车辆形成。 LPG包括用于管理LPG的组头节点（GH）。 GH从其中一个移动车辆中选出。 LPG还包括从给定区域中的其余移动车辆指定的组节点（GN）。 每个移动的车辆，无论是GH还是GN，都与基于从GH广播的第一控制分组创建的其他使用路由路径和从每个GN广播的第二控制分组进行通信。 每个移动车辆使用基于由RSU广播的信标创建的路由路径和来自每个移动车辆的回复信号与RSU通信。 RSU也可以是液化石油气的成员，作为GN或GH。
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4.发明申请Roadside network unit and method of organizing, managing and maintaining local network using local peer groups as network groups 有权路边网络单元，以本地对等组为网络组织，管理和维护本地网络的方法公开(公告)号：US20080095134A1
公开(公告)日：2008-04-24
申请号：US11584979
申请日：2006-10-23
申请人： Wai Chen , Marcus Pang , Jasmine Chennikara-Varghese , John Lee , Toshiro Hikita , Ryokichi Onishi , Taek-Jin Kwon
发明人： Wai Chen , Marcus Pang , Jasmine Chennikara-Varghese , John Lee , Toshiro Hikita , Ryokichi Onishi , Taek-Jin Kwon
IPC分类号： H04B7/216
CPC分类号： H04B7/2606 , H04W40/32 , H04W84/22
摘要： An ad-hoc wireless network with a roadside network unit (RSU) and a local peer group (LPG). The LPG is formed from a plurality of moving vehicles. The LPG includes a group header node (GH) for managing the LPG. The GH is elected from one of the moving vehicles. The LPG further includes group nodes (GN) designated from the remaining moving vehicles in a given area. Each of the moving vehicles, whether the GH or the GN, communicates with other using routing paths created based upon a first control packet broadcast from the GH and a second control packet broadcast from each of the GN. Each moving vehicle communicates with the RSU using a routing paths created based upon a beacon broadcast by the RSU and a reply signal from each of the moving vehicles. The RSU can also be a member of the LPG and act as GN or GH.
摘要翻译： 具有路边网络单元（RSU）和本地对等组（LPG）的自组织无线网络。 LPG由多个移动车辆形成。 LPG包括一个用于管理LPG的组头节点（GH）。 GH从其中一个移动车辆中选出。 LPG还包括从给定区域中的其余移动车辆指定的组节点（GN）。 每个移动的车辆，无论是GH还是GN，都与基于从GH广播的第一控制分组创建的其他使用路由路径和从每个GN广播的第二控制分组进行通信。 每个移动车辆使用基于由RSU广播的信标创建的路由路径和来自每个移动车辆的回复信号与RSU通信。 RSU也可以是液化石油气的成员，作为GN或GH。
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5.发明申请Group-header based method to organize local peer group of vehicles for inter-vehicle communication 有权以组头为基础的方法组织本地对等车辆进行车间通信公开(公告)号：US20070115868A1
公开(公告)日：2007-05-24
申请号：US11285593
申请日：2005-11-22
摘要： A method for establishing and maintaining the network and a corresponding ad-hoc moving-device to moving-device network having a plurality of moving-devices grouped into a Local Peer Group (LPG) is disclosed. A group header node (GH) is selected from the plurality of moving wireless devices in the LPG. The GH controls and manages the LPG by broadcasting a plurality of control messages, including a heartbeat message at a fixed interval. The LPG also includes at least one group node (GN). The at least one GN can communicate with the GH via a network link created between the at least one GN and the GH. The GNs join the LPG via the GH. If there is more then one GH in an LPG, header resolution occurs to select only one GH.
摘要翻译： 公开了一种用于建立和维护网络的方法以及具有分组为本地对等组（LPG）的多个移动设备的移动设备网络的相应的自组织移动设备。 从LPG中的多个移动无线设备中选择组头节点（GH）。 GH通过以固定的间隔广播包括心跳消息的多个控制消息来控制和管理LPG。 LPG还包括至少一个组节点（GN）。 至少一个GN可以通过在至少一个GN和GH之间创建的网络链路与GH通信。 GN通过GH加入LPG。 如果LPG中存在多于一个GH，则会发生标题分辨率，以仅选择一个GH。
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6.发明授权公开(公告)号：US07720026B2
公开(公告)日：2010-05-18
申请号：US11329527
申请日：2006-01-11
申请人： Wai Chen , Jasmine Chennikara-Varghese , Marcus Pang , Toshiro Hikita , John Lee , Shengwei Cai
发明人： Wai Chen , Jasmine Chennikara-Varghese , Marcus Pang , Toshiro Hikita , John Lee , Shengwei Cai
IPC分类号： H04W4/00
CPC分类号： H04W84/18 , G08G1/161 , H04L29/12009 , H04L29/12216 , H04L29/12801 , H04L61/2007 , H04L61/6004 , H04W4/08 , H04W8/26 , H04W64/00 , H04W92/18
摘要： A method for organizing and maintaining an ad-hoc network for communication between a plurality of moving devices is disclosed. The method comprises the steps of grouping the plurality of moving devices into at least one local peer group (LPG), ordering the plurality of devices within each LPG based upon a relative position of each of the plurality of devices within each LPG and assigning a unique identifier for each of the plurality of moving devices, where the unique identifier is based, in part on the LPG that the corresponding moving device is located.
摘要翻译： 公开了一种用于组织和维护用于多个移动设备之间的通信的自组织网络的方法。 该方法包括以下步骤：将多个移动设备分组成至少一个本地对等体组（LPG），基于每个LPG内的多个设备中的每一个的相对位置对每个LPG内的多个设备进行排序， 其中唯一标识符基于的多个移动设备中的每一个的标识符部分地在相应的移动设备所在的LPG上。
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7.发明授权Group-header based method to organize local peer group of vehicles for inter-vehicle communication 有权以组头为基础的方法组织本地对等车辆进行车间通信公开(公告)号：US08254301B2
公开(公告)日：2012-08-28
申请号：US11285593
申请日：2005-11-22
摘要： A method for establishing and maintaining the network and a corresponding ad-hoc moving-device to moving-device network having a plurality of moving-devices grouped into a Local Peer Group (LPG) is disclosed. A group header node (GH) is selected from the plurality of moving wireless devices in the LPG. The GH controls and manages the LPG by broadcasting a plurality of control messages, including a heartbeat message at a fixed interval. The LPG also includes at least one group node (GN). The at least one GN can communicate with the GH via a network link created between the at least one GN and the GH. The GNs join the LPG via the GH. If there is more then one GH in an LPG, header resolution occurs to select only one GH.
摘要翻译： 公开了一种用于建立和维护网络的方法以及具有分组为本地对等组（LPG）的多个移动设备的移动设备网络的相应的自组织移动设备。 从LPG中的多个移动无线设备中选择组头节点（GH）。 GH通过以固定的间隔广播包括心跳消息的多个控制消息来控制和管理LPG。 LPG还包括至少一个组节点（GN）。 至少一个GN可以通过在至少一个GN和GH之间创建的网络链路与GH通信。 GN通过GH加入LPG。 如果LPG中存在多于一个GH，则会发生标题分辨率，以仅选择一个GH。
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8.发明申请公开(公告)号：US20060176847A1
公开(公告)日：2006-08-10
申请号：US11329527
申请日：2006-01-11
申请人： Wai Chen , Jasmine Chennikara-Varghese , Marcus Pang , Toshiro Hikita , John Lee , Shengwei Cai
发明人： Wai Chen , Jasmine Chennikara-Varghese , Marcus Pang , Toshiro Hikita , John Lee , Shengwei Cai
IPC分类号： H04Q7/00
CPC分类号： H04W84/18 , G08G1/161 , H04L29/12009 , H04L29/12216 , H04L29/12801 , H04L61/2007 , H04L61/6004 , H04W4/08 , H04W8/26 , H04W64/00 , H04W92/18
摘要： A method for organizing and maintaining an ad-hoc network for communication between a plurality of moving devices is disclosed. The method comprises the steps of grouping the plurality of moving devices into at least one local peer group (LPG), ordering the plurality of devices within each LPG based upon a relative position of each of the plurality of devices within each LPG and assigning a unique identifier for each of the plurality of moving devices, where the unique identifier is based, in part on the LPG that the corresponding moving device is located.
摘要翻译： 公开了一种用于组织和维护用于多个移动设备之间的通信的自组织网络的方法。 该方法包括以下步骤：将多个移动设备分组成至少一个本地对等体组（LPG），基于每个LPG内的多个设备中的每一个的相对位置对每个LPG内的多个设备进行排序， 其中唯一标识符基于的多个移动设备中的每一个的标识符部分地在相应的移动设备所在的LPG上。
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公开(公告)号：US08160078B2
公开(公告)日：2012-04-17
申请号：US12120690
申请日：2008-05-15
申请人： Wai Chen , Marcus Pang , Taek Jin Kwon , Ryokichi Onishi , Toshiro Hikita
发明人： Wai Chen , Marcus Pang , Taek Jin Kwon , Ryokichi Onishi , Toshiro Hikita
摘要： An on-demand method of routing data between a plurality of local peer groups (LPG). Each LPG includes a plurality of moving nodes. The method comprises transmitting a route request message from a source node, relaying the route request message to a native boundary node; forwarding the route request message to a foreign boundary node, determining if the destination node is within an LPG for the foreign boundary node; relaying the route request message to another boundary node if the destination node is not within the LPG, relaying the route request message to the destination node if the destination node is within the LPG, receiving the routing request message at the destination node, transmitting a routing response to the source node, relaying the routing response to the source node through a path discovered by the route request, receiving the routing response at the source node, and transmitting the data, upon receipt of the routing response.
摘要翻译： 一种在多个本地对等体组（LPG）之间路由数据的按需方法。 每个LPG包括多个移动节点。 该方法包括从源节点发送路由请求消息，将路由请求消息中继到本地边界节点; 将所述路由请求消息转发到外部边界节点，确定所述目的地节点是否在所述外部边界节点的LPG内; 如果目的地节点不在LPG内，则将路由请求消息中继到另一边界节点，如果目的地节点在LPG内，则将路由请求消息中继到目的节点，在目的地节点处接收路由请求消息，发送路由 响应于源节点，通过路由请求发现的路径将路由响应中继到源节点，在源节点接收路由响应，并在接收到路由响应时发送数据。
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公开(公告)号：US20090285213A1
公开(公告)日：2009-11-19
申请号：US12120690
申请日：2008-05-15
申请人： Wai Chen , Marcus Pang , Taek Jin Kwon , Ryokichi Onishi , Toshiro Hikita
发明人： Wai Chen , Marcus Pang , Taek Jin Kwon , Ryokichi Onishi , Toshiro Hikita
摘要： An on-demand method of routing data between a plurality of local peer groups (LPG). Each LPG includes a plurality of moving nodes. The method comprises transmitting a route request message from a source node, relaying the route request message to a native boundary node; forwarding the route request message to a foreign boundary node, determining if the destination node is within an LPG for the foreign boundary node; relaying the route request message to another boundary node if the destination node is not within the LPG, relaying the route request message to the destination node if the destination node is within the LPG, receiving the routing request message at the destination node, transmitting a routing response to the source node, relaying the routing response to the source node through a path discovered by the route request, receiving the routing response at the source node, and transmitting the data, upon receipt of the routing response.
摘要翻译： 在多个本地对等体组（LPG）之间路由数据的按需方法。 每个LPG包括多个移动节点。 该方法包括从源节点发送路由请求消息，将路由请求消息中继到本地边界节点; 将所述路由请求消息转发到外部边界节点，确定所述目的地节点是否在所述外部边界节点的LPG内; 如果目的地节点不在LPG内，则将路由请求消息中继到另一边界节点，如果目的地节点在LPG内，则将路由请求消息中继到目的节点，在目的地节点处接收路由请求消息，发送路由 响应于源节点，通过路由请求发现的路径将路由响应中继到源节点，在源节点接收路由响应，并在接收到路由响应时发送数据。
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