Publications

In this paper we propose energy efficient design and operation of infrastructures incorporating integrated optical network and IT resources.

This paper proposes a new framework, specifically designed for introducing and suitably managing/using green metrics in ASON/GMPLS Optical Transport Networks (OTNs).

We summarize the various techniques developed by the GreenTouch consortium over the past 5 years to minimize core network power consumption.

The paper presents system level simulation results on future base station energy saving using a time-triggered sleep model.

.The growing energy consumption driven by dramatic increases in the number of users and data usage becomes the key issue for the operators in meeting demands on cost reduction and environmental imp

Whithin the framework of GreenTouch, we studied how the performance and energy efficiency of LTE deployments will scale under the exponential traffic increase until 2020.

Cell-free Massive MIMO (Multiple Input Multiple Output) employs a large number of AP's (Access Points) that are distributed throughout the intended coverage area to simultaneously serve a much smal

GreenTouch: Overview of GT Mobile Communication Working Group, Green Meter study

Compared with conventional regular hexagonal cellular models, random cellular network models resemble real cellular networks much more closely.

Battery-powered wireless sensor networks (WSNs) are highly constrained in energy. In order to maximize the node and network lifetime, the energy usage has to be optimized.