非均匀分布多跳网络通信节点介质访问控制

Medium Access Control of Non Uniformly Distributed Multi Hop Network Communication Node

在非均匀分布多跳网络中,需要对通信节点进行介质访问控制设计,提高网络通信节点的吞吐性和安全性。传统方法采用多路复用器输出端口信号检测方法进行非均匀分布多跳网络通信节点的介质访问控制,产生强烈的信道畸变,节点的通信控制性能不好。提出一种基于协同调度的混合协议激振算法的非均匀分布多跳网络通信节点介质访问控制方法。将非均匀分布多跳网络通信节点分簇模型的服务器网络接收端和发送端数据的信息熵作为信道传递向量函数,构建协同调度混合协议服务器模型,求得非均匀分布多跳网络时延扩展与信道特性测量均衡后的频谱,可以有效提高信息传输的保真度。仿真结果表明,采用该算法可以有效提高对多跳网络的通信节点介质访问控制性能,提高了通信节点的吞吐性能,降低重复传输次数,保证非均匀分布多跳网络通信的安全性和保真性。

In the non uniform distribution in multi hop networks, the need for access control design of node communication medium, to increase the throughput and security of network communication node. The traditional method is using the detection method of the multiplexer output port signals are non uniformly distributed multi hop network communication node medium access control, produce the channel distortion strongly, node communication control performance is not good. This paper proposes a hybrid protocol excitation algorithm based on collaborative scheduling non-uniform distribution of multi hop network communication node medium access control method. Non uniform distribution of multi bop network communication node clustering model information entropy server network receiver and transmitter data as the channel transfer vector function, construction of the collaborative scheduling hybrid protocol server model, obtain the non uniformly distributed multi hop network delay spread and channel characteristics of measuring equilibrium after spectrum, can effectively improve the fidelity of information transmission. The simulation resuhs show that the algorithm can effectively improve the communication nodes in nmhi hop network medium access control performance, improves the throughput performance of communication nodes, reduce repeat transmission times, to ensure that non uniformly distributed multi bop network communication security and fidelity.