基于负载均衡的光网络路由机制分析

Routing mechanism analysis of optical network based on load balancing

光网络的路由方案直接影响到光网络数据传输的成功率以及数据传输误码率,为了解决当前光网络路由机制存在的数据传输成功率低、误码率高等缺陷,在分析当前光网络路由机制基础上,设计了一种基于负载均衡的光网络路由机制。首先对光网络的工作原理进行分析,建立了光网络路由的数学模型,然后在路由过程中考虑节点的负载均衡,通过蚁群算法选择最优的光网络路由进行数据通信,最后通过仿对比实验对光网络路由机制的性能进行分析,实验结果表明,相对于其它光网络路由机制,本文的路由机制提高数据传送的成功率,减少了数据重复传输的次数,提升了光网络通信的容量,使得数据传输的误码率得到了大幅度下降。

Routing scheme of optical network directly affects the success rate of optical network data transmission and data error rate of data transmission, in order to solve the existing optical network routing mechanism of the low success rate, high error rate, in the analysis of the current optical network routing mechanism based on designing a routing mechanism of network load balancing based on. The first analysis of the working principle of the optical network, establishes the mathematical model of optical network routing, and then introducing the load balancing factor in the routing process, selection of optical network routing optimal data communication, finally through performance simulation comparison experiment of the optical network routing mechanism to carry on the analysis, the experimental results show that compared with other optical network routing in this paper, the mechanism, routing mechanism to improve the success rate of data transmission, reduce the number of repeated data transmission, enhance the capacity of optical communication network, the data transmission error rate has been greatly decreased.