Physical layer impairments tolerance based lightpath provision in software defined optical network

• 作 者: 赵羡龙 Xu Xianze Bai Huifeng
• 机 构: SchoolofElectronicInformation,BeijingSmartchipMicroelectronicsCompanyLimited
• 出 处: High Technology Letters
• 发表日期: 2017年3期
• 关键词: 全光网络 物理损伤 软件定义 物理层 光路 非线性因素 耐受 通信质量 OpenFlow physical layer impairments（PLIs） to

As all-optical networks grow with ever increasing ultra-high speed,the communication quality suffers seriously from physical layer impairments( PLIs). The same problem still exists in software defined optical network( SDON) controlled by OpenFlow. Aimed t