摘要
光纤通信网络路由性能与许多因素密切相关,当前光纤通信网络路由机制存在数据丢包率高、数据传输错误大等缺陷,为了获得更加理想的光纤通信网络路由效果,设计了基于蚁群优化算法的光纤通信网络路由机制。首先对当前光纤通信网络路由机制研究现状进行分析,指出引起光纤通信网络路由效果差的原因,然后建立光纤通信网络路由的数学模型,引入蚁群优化算法找到光纤通信网络路由最优方案,最后与其它光纤通信网络路由机制进行仿真对比测试,本文方法的光纤通信网络路由效果更优,数据传输误差更小,提高了光纤通信网络数据传输的成功率,而且光纤通信网络数据传输效率得到了明显改善,实验结果验证了本文光纤通信网络路由机制的有效性和优越性。
Optical fiber communication network routing is closely related to many factors. The current routing algo? rithm of optical fiber communication network has some shortcomings, such as high packet loss rate and large data trans? mission errors. In order to obtain more ideal routing effect of optical fiber communication network , the routing mecha nism control of optical fiber communication network based on ant colony optimization algorithm is designed. Firstly, the current research status of routing mechanism in optical fiber communication network is analyzed, and the reasons for the poor routing effect are pointed out. Then, the mathematical model of routing mechanism in optical fiber communi cation network is established, and the ant colony optimization algorithm is introduced to find the optimal routing scheme in optical fiber communication network. Finally, the routing mechanism in optical fiber communication network is simulated and compared with other routing mechanisms. Optical fiber communication network routing effect is bet ter, data transmission error is smaller, the success rate of data transmission in optical fiber communication networkand data transmission efficiency of optical fiber communication network have been significantly improved. The experimental results verify the effectiveness and superiority of the optical fiber communication network routing mechanism in this pa? per.
作者
李俐
何元飞
LI Li;HE Yuanfei(College of Computer Science and Technology, Shangqiu University, Shangqiu Henan 476000, China)
出处
《激光杂志》
北大核心
2019年第7期96-99,共4页
Laser Journal
基金
教育部(No.201702134003)
关键词
光纤通信网络
路由机制
蚁群优化算法
数学模型
丢包率
optical fiber communication network
routing mechanism
ant colony optimization algorithm
mathematical model
packet loss rate
