In order to enhance the bandwidth utilization while maintaining the required quality of
service (QoS), an efficient dynamic bandwidth allocation (DBA) algorithm that supports …

Passive optical networks (PONs) are drawing attention to provide high-speed network
services. PONs consist of only passive elements such as optical fibers and splitters. Some …

A novel method and its system design for controlling user's traffic in broadband access
segments to enhance fairness among users are proposed and demonstrated. Recently …

This work analyzes the downstream impediments of centralized local access networks with
LAN capability and proposes an efficient downstream scheme over a distributed upstream …

This paper proposes a new scheduling method to improve fair sharing between service
classes and the service fairness among optical network units (ONUs). The proposed method …

Dynamic bandwidth allocation (DBA) is a key issue of Ethernet PONs. In order to get higher
resource utilization and lower packet delay, the problem is always dissolved into grant sizing …

Ethernet passive optical networks (EPONs) have emerged as a promising solution for the
next generation access networks. As this technology matures, intensive research work is …

Ethernet-based Passive Optical Networks (EPONs) leaves the algorithm for dynamic
bandwidth allocation (DBA) open to vendor implementation. In response, a number of DBA …

Emerging modular cable network architectures distribute some cable headend functions to
remote nodes that are located close to the broadcast cable links reaching the cable modems …

As increasing the Internet traffic, many researches on access network are reported for end-to-
end highspeed broadband network, where E-PON (Ethernet-Passive Optical Network) is …