In this paper, we propose a PON-based access network based on conventional TDM-PON
architecture for the smooth, economical and effective transition to the future optical access …

One of the application of the second stage of next generation passive optical network (NG-
PON2) based on time and wavelength division multiplexed PON (TWDM-PON) is expected …

We propose a novel wavelength division multiplexing passive optical network (WDM-PON)
structure enabling multiple protections and dynamic wavelength allocation for optical …

WDM-based passive optical network upgrades from traditional single wavelength TDM-PON
to satisfy the growing traffic demands in the access network. Various dynamic wavelength …

Time and wavelength division multiplexed passive optical network (TWDM-PON) standards
dramatically increase the performance of PON systems and address ever-increasing …

WDM based passive optical network (PON) upgrades current TDM based PON at the
architecture, protocol and dynamic bandwidth allocation algorithms to provide higher …

In PONs, an optical subscriber unit (OSU) is shared by users. Since the upload/download
speed depends on the available bandwidth of the OSU, the utilization ratio of OSU …

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 …

The next-generation Ethernet passive optical network (NG-EPON) is basically classified into
two architectures on the basis of the wavelength sharing by the optical network units …

Passive optical network (PON) provides enough bandwidth for combining multiple service
providers׳ in addition to the fiber to the home (FTTH) network. Multiple optical line terminals …