Over the past decade, network operators worldwide have regarded passive optical networks
(PONs) as a successful access network system and the preferred technology for fiber-to-the …

Time and wavelength division multiplexing passive optical network (TWDM-PON) is the
mainstream scheme of the next generation access network, and it possesses a number of …

ONU schedule algorithm and ONU transfer mechanism for multi-subsystem-based VPONs'
management is proposed in this paper. To avoid frequent wavelength switch and realize …

TWDM-PON 是下一代光接入网的主流方案, 具有带宽高, 距离长, 用户多等特点.
针对用户行为差异性增大的问题, 为有效降低网络时延及提升资源分配的公平性 …

High-performance embedded systems running real-time applications demand
communication solutions providing high data rates and low error probabilities, properties …

Deployment of future‐proof access networks requires new infrastructure and new equipment
and, on top of it, raises many questions regarding the costs and risks associated with the …

As the differences in user business demand increasing, in order to effectively reduce the
network delay and improve resource utilization, a High-priority Assignment First Dynamic …

An archive based multi-objective genetic algorithm is proposed for the QoS based multicast
routing and wavelength allocation problem (MRWA) is proposed. To not lose promising …

In the preceding years, the research society and genuine users have enabled to increase
the consideration of Passive Optical Networks. Several authors discussed the various …