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少模光纤模式下构建光纤通信网络能有效提高传输带宽,利用几个独立的空间模式传输并行数据流,对少模光纤模式下的云资源优化调度,降低通信网络结构冗余度,改善光纤网络云资源传输性能。传统方法采用不规则三角网格集成调度方法,当云资源中的干扰数据较多时,调度分配的准确度不高。提出一种基于动态负载均衡自相关匹配的少模光纤模式中的云资源调度算法。构建少模光纤模式下的通信网络结构模型,提取云资源信息流的自相关联合时间-尺度特征,进行资源调度信道动态负载均衡设计,提高调度性能。实验分析表明,该方法进行光纤通信网络中的云资源调度,能提高码元的准确传输率,改善少模光纤通信质量。
The construction of optical fiber communication network in the mode of less-mode optical fiber can effectively increase the transmission bandwidth, transmit parallel data streams in several independent spatial modes, optimize the scheduling of cloud resources in the mode of less-mode optical fibers, reduce the redundancy of the communication network structure and improve the optical fiber network Cloud resource transfer performance. The traditional method uses an irregular triangular mesh integrated scheduling method. When the interference data in the cloud resource is large, the accuracy of the scheduling assignment is not high. This paper proposes a cloud resource scheduling algorithm based on dynamic load balancing and auto-correlation matching in low-mode fiber mode. The communication network structure model in the mode of less-mode fiber is constructed, and the time-scale feature of the autocorrelation of the cloud resource information flow is extracted to design the dynamic load balancing of resource scheduling channel to improve the scheduling performance. Experimental results show that this method can reduce the accurate transmission rate of symbols and improve the communication quality of the optical fiber communication network.