碰撞思维的光纤网络均衡调度研究

Research on the balanced scheduling method of optical fiber network based on collision thinking

针对传统光纤网络均衡调度方法性能差、能耗高的不足,提出基于碰撞思维的光纤网络均衡调度方法。首先分析光波信号传输中反射和折射的碰撞过程,提取数据碰撞的冲突特征,求解通信信号的不同时延;构建基于碰撞思维的调度模型,选取合适的调度目标参数,合理分配光纤网络节点数据采集和传输的时间,完成对冲突碰撞数据信号的分离处理,最终实现光纤网络的均衡调度。试验证明提出的方法能够有效地解决光纤网络拥塞的问题,优化光纤网络的调度性能,并且节省节点能耗。

Aiming at the disadvantages of traditional optical fiber network scheduling performance with poor performance and high energy consumption, a new method based on collision thinking is proposed. First analysis in data signal transmission of light reflection and refraction of the collision process, data collision in the process of conflict information characteristics extraction, solving communication signals of different delay; construction scheduling model based on the thinking of the collision, select appropriate scheduling parameters of the target, reasonable distribution of optical network node data acquisition and transmission time, achieve balanced scheduling of the collision signal separation and optical networks. Experiments show that the proposed method can effectively control the congestion of the optical fiber network, optimize the scheduling performance of the optical fiber network, and save the node energy consumption.