一种LTE网络拓扑结构优化模型的仿真分析

LTE Network Topology Optimization Model for Simulation Analysis

研究LTE网络拓扑结构优化处理的问题。网络拓扑控制模型可以使网络形成良好的拓扑结构,进而优化路由协议,提高网络通信的效率。传统的网络拓扑优化模型几乎都是局限于如何构建网络的拓扑结构,通过大范围改变节点的传输范围来构建和优化网络的拓扑结构,由于过于依赖节点静态状态,缺少灵活性,导致效果不佳。为了避免上述缺陷,提出了一种LTE网络拓扑结构优化模型。对网络拓扑模型进行分析,并引入拓扑坚韧度的思想。根据网络拓扑关系,建立网络拓扑结构优化模型,从而实现网络拓扑结构的设计。实验结果表明,利用改进算法进行网络拓扑结构优化处理,能够提高网络的性能,从而提供为用户提供更优质的网络服务。

Research network topology optimization problem. Network topology control model can form good net- work topology, optimize the routing protocol, and improve the efficiency of network communication. Traditional net-work topology optimization models are almost always confined to how to build the topology of the network, through a large range change node transmission range to build and optimize the topology of the network to rely too much on node static state, and the lack of flexibility can cause poor effects. In order to avoid these defects, a network topology optimization model was put forward. The network topology model was analyzed, and the basic thoughts of the topology model was established. According to network topology, network topology optimization model was established, so as to realize the design of network topology. The experimental results show that the algorithm presented in this paper can improve the performance of the network and provide users with more high - quality network services.