Based on multi-standard OLT management structure, this paper realizes supporting GPON
and EPON simultaneously in metro-access optical network. To adjust VPON structure …

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 …

In the metro-access optical network, a two-stage bandwidth-allocated algorithm is proposed
for the multi-subsystem-based virtual passive optical network (VPON) that can achieve the …

In this paper, we present a novel TWDM-PON architecture. A 1G control channel is added to
control all ONUs. Then, we establish a flexible management framework, including bandwidth …

Field Trial and Simulation of Bandwidth Allocation for Efficient OLT Operation on Virtualized
PON Page 1 Tu.4.B.5.pdf ECOC Technical Digest © 2012 OSA Field Trial and Simulation of …

The Demonstration of Symmetric 10G-EPON System for Coexistence with 1G-EPON Page 1
The Demonstration of Symmetric 10G-EPON System for Coexistence with 1G-EPON …

We propose a novel cost-effective architecture of passive optical network (PON), which can
support multiple optical line terminals (OLTs). We also propose Guaranteed Limited …

With the development of the Gigabit-Ethernet passive optical network (GEPON), the polling
mechanism is widely used in allocating bandwidth of GEPON in order to solve the bottleneck …

Abstract An XG-PON (10-Gbps-capable passive optical network) system is comprised of an
OLT (optical line termination) and multiple ONUs (optical network units). In general, ONUs …

In the traditional EPON network, optical signal from one ONU can not reach other ONUs. So
ONUs can not directly transmit packets to other ONUs. The packets must be transferred by …