公开(公告)号：US20120263102A1

公开(公告)日：2012-10-18

申请号：US13085967

申请日：2011-04-13

申请人： Wai Chen ,  John Lee ,  Ratul Guha ,  Yibei Ling ,  Taek-Jin Kwon ,  Rama Vuyyuru ,  Junichiro Fukuyama

发明人： Wai Chen ,  John Lee ,  Ratul Guha ,  Yibei Ling ,  Taek-Jin Kwon ,  Rama Vuyyuru ,  Junichiro Fukuyama

IPC分类号： H04W40/00

CPC分类号： H04L61/10 ,  H04L45/16 ,  H04L45/306 ,  H04L45/741 ,  H04W40/20

摘要： Network architecture configured for open communication between a plurality of sub-networks. Each of the plurality of sub-networks has a different routable network addressing scheme. The architecture includes at least one broker node adapted to communicate using at least two different routable network addressing schemes. The broker node comprises an identification management module configured to collect peer-application addresses for nodes currently accessing a specific application, the peer-application addresses being associated with a specific application, an address resolution module configured to map each of the peer-application addresses to a sub-network specific routable network address and a network coordination module configured to monitor and coordinate sub-network communication capabilities between the broker node and at least one other broker node and elect a primary broker node for each sub-network which the broker node and at least one other broker node is capable of communication.

摘要翻译： 配置为在多个子网之间开放通信的网络架构。 多个子网络中的每一个具有不同的可路由网络寻址方案。 该架构包括适于使用至少两个不同的可路由网络寻址方案进行通信的至少一个代理节点。 代理节点包括识别管理模块，其被配置为收集当前正在访问特定应用的节点的对等应用地址，所述对等应用地址与特定应用相关联，地址解析模块被配置为将每个所述对等应用地址映射到 子网特定可路由网络地址和网络协调模块，被配置为监视和协调代理节点与至少一个其他代理节点之间的子网络通信能力，并为每个子网选择代理节点和 至少一个其他代理节点能够进行通信。

公开(公告)号：US20120327840A1

公开(公告)日：2012-12-27

申请号：US13167135

申请日：2011-06-23

申请人： Wai Chen ,  Ratul Guha ,  John Lee ,  Junichiro Fukuyama ,  Rama Vuyyuru

发明人： Wai Chen ,  Ratul Guha ,  John Lee ,  Junichiro Fukuyama ,  Rama Vuyyuru

IPC分类号： H04B7/14

CPC分类号： G08G1/163 ,  H04B7/15521 ,  H04L12/185 ,  H04L12/1854 ,  H04L12/189 ,  H04L45/48 ,  H04L45/54 ,  H04L67/12 ,  H04W40/246 ,  H04W84/18 ,  H04W88/04 ,  H04W92/18

摘要： A multiple hop communications method among a plurality of moving vehicles. Each moving vehicles has a plurality of unidirectional radio. The method comprises receiving an incoming packet at one of the plurality of unidirectional radios, determining if there is an active link between each of the plurality of unidirectional radios and an unidirectional radio of a neighbor vehicle, relaying the incoming packet to the plurality of unidirectional radios having an active link and transmitting the incoming packet as an outgoing packet from at least one of the plurality of unidirectional radios. If more than one packet is received, the packets can be encoded using group coding before send the packets out as an outgoing packet.

摘要翻译： 多个移动车辆之间的多跳通信方法。 每个移动车辆具有多个单向无线电。 该方法包括：在多个单向无线电之一处接收输入分组，确定多个单向无线电单元中的每一个与相邻车辆的单向无线电之间是否存在活动链路，将输入分组中继到多个单向无线电 具有活动链路，并且从多个单向无线电中的至少一个发送作为输出分组的输入分组。 如果接收到多于一个数据包，则可以在将数据包作为输出数据包发送之前，使用组编码对数据包进行编码。