Today's telecommunication network infrastructure and services are dramatically changing
due partially to the rapid increase in the amount of traffic generation and its transportation …

Optical technologies allow the end-user to take advantage of a very high bitrate access. This
in turn modifies traffic patterns to be supported by access and aggregation (metro) networks …

An extremely energy efficient layer-3 network architecture based on optical slot-type
aggregation is proposed for the future Internet. Huge numbers of user traffic streams are …

The transmission of massive amounts of small packets generated by access networks
through high-speed Internet core networks to other access networks or cloud computing …

We propose an AI-assisted energy-efficient traffic aggregation scheme, which is
demonstrated in software-defined optical network testbed. The experimental results show …

We propose to study end to end delays in slotted optical MAN (Metropolitan Area Networks)
ring networks. Edge nodes interconnect the fibre of the MAN and the client layer. We …

In this paper, we investigate performance analysis on queuing delay and queue length
distribution of a slotted bus-based optical metropolitan area network (MAN) using fixed …

N-GREEN is a cost attractive optical ring network which uses coloured packets. It is normally
fit to a predictable traffic with a low burst rate, found eg in the metro aggregation. Here we try …

The study focuses on packet aggregation mechanisms on the edge router of an optical
network. The device works as an interface between the electronic and optical domains: it …

Based on discrete time Markov Chains, we develop an exact mathematical model for the
performance evaluation of packet aggregation on the edge router of an optical network. This …