RFC3063 MPLS（多协议标签交换）环路预防机制 本文讲述了一种基于“线程”的、用于防止多协议标签交换协议（MPLS）设置含有环路的标签交换路径(LSP)的简单机制。此机制与虚电路（VC）的合并相兼容，但此兼容u并不是必需的。该机制还可用于下游按需等级分配也可用于下游等级分配。在协议消息中对要传输的信息进行了紧密的捆绑（也就是，不需使用路径矢量）。当一个节点需要转换到它的下一跳时，分布式程序被执行。不过，这只针对那些下游变化的节点。-RFC3063 MPLS (Multi-protoc

an article about multi-path protocol for cognitive radio network.

The sensor nodes of a wireless grain depot surveillance system are deployed in crystal grids, which provide lot of valid position information. To avoid the energy consumption unbalance of the single hop routing model adopted by LEACH prot

Mobile Ad hoc NETwork (MANET) comprises of nodes, which are free to move randomly, yet cooperate to forward packets between source and destination over a multi-hop wireless network. Due to absence of any fi xed node, each node acts as a