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运用无线自组网灵活、自治的网络特点也可以实现短消息的传递,这种网络架构改变了传统蜂窝网中对基础设施的需求,节省了一定的花费。充分利用多跳通信的特性,移动节点为固定节点提供转发数据包的服务,从而提高了网络的连通性,降低了网络节点密度,用无线自组网的形式实现短消息业务,不需要构建网络的基础设施,降低花费和复杂度。
The use of wireless ad hoc network flexible, autonomous network features can also achieve the delivery of short messages, this network architecture has changed the traditional cellular network infrastructure requirements, saving some costs. Take full advantage of the characteristics of multi-hop communications, mobile nodes for fixed nodes to provide data packets forwarding services, thereby enhancing the connectivity of the network, reducing the node density of the network, wireless ad hoc network to achieve the form of short message service, without the need to build a network The infrastructure reduces costs and complexity.