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首页> 外国专利> APPARATUS AND A METHOD FOR TRANSPARENT LAYER 2 ROUTING IN A MOBILE AD HOC NETWORK, PARTICULARLY FOR ENABLING AN MARP TO BE CONNECTED TO A PORT OF ANY PLATFORM WITHOUT DEMANDING A CHANGE OF AN OS KERNEL BY TRANSPARENTLY INSERTING AN MANET ROUTING ALGORITHM INTO A TCP/IP STACK

APPARATUS AND A METHOD FOR TRANSPARENT LAYER 2 ROUTING IN A MOBILE AD HOC NETWORK, PARTICULARLY FOR ENABLING AN MARP TO BE CONNECTED TO A PORT OF ANY PLATFORM WITHOUT DEMANDING A CHANGE OF AN OS KERNEL BY TRANSPARENTLY INSERTING AN MANET ROUTING ALGORITHM INTO A TCP/IP STACK

机译：用于在移动AD HOC网络中透明地进行第二层路由的设备和方法，特别是用于通过将透明的MANET路由/算法插入到一个MANET路由算法中，使marp连接到任何平台的端口而不会要求改变OS内核。堆栈

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PURPOSE: An apparatus and method for transparent layer 2 routing in a mobile ad hoc network are provided to obtain information on neighbor MANET(Mobile Ad hoc Network) nodes without using an invading unit and without requesting an IP address to be assigned to a network interface by cutting off an internal data packet from an L2 layer. CONSTITUTION: A data processor(220) executes instructions of an MANET control program(240) which controls the overall operation of an MANET node(105). When the MANET node(105) is being operated in an MANET, the data processor(220) generates route tables(250) by storing route information received from neighbor MANET nodes. An AODV(Ad hoc On-demand Distance Vector) protocol algorithm(241) performs unicast and multicast routing, and generates a route among MANET nodes only when receiving a corresponding request from a source node. An RF transceiver(210) wirelessly communicates with MANET nodes. A controller, which consists of the data processor(220) and a memory(230), receives a data packet from the RF transceiver(210) and transmits a data packet to the RF transceiver(210). Also, the controller receives the first data packet from an IP layer related to the first MANET node, determines the first MAC(Media Access Control) address related to the first data packet, and adds the first MAC address to the first data packet.
机译：目的：提供一种用于移动自组织网络中的透明第2层路由的设备和方法，以在不使用入侵单元且不请求将IP地址分配给网络接口的情况下获得有关邻居MANET（移动自组织网络）节点的信息通过切断L2层的内部数据包。构成：数据处理器（220）执行MANET控制程序（240）的指令，该程序控制MANET节点（105）的整体操作。当MANET节点（105）在MANET中操作时，数据处理器（220）通过存储从邻居MANET节点接收的路由信息​​来生成路由表（250）。 AODV（特设按需距离矢量）协议算法（241）执行单播和多播路由，并且仅在从源节点接收到相应请求时才在MANET节点之间生成路由。 RF收发器（210）与MANET节点无线通信。由数据处理器（220）和存储器（230）组成的控制器从RF收发器（210）接收数据分组并将数据分组发送到RF收发器（210）。此外，控制器从与第一MANET节点有关的IP层接收第一数据分组，确定与第一数据分组有关的第一MAC（媒体访问控制）地址，并将第一MAC地址添加到第一数据分组。

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