Project looks at green 5G wireless

October 28, 2020 //By Nick Flaherty
Project looks at green 5G wireless
The Green Future Networks project from the Next Generation Mobile Networks (NGMN) Alliance will introduce green targets for the telecoms industry

The Next Generation Mobile Networks (NGMN) Alliance is setting green targets for the telecoms industry around 5G.

The Green Future Networks project will work towards improving energy efficiency, reducing carbon emissions and increasing the use of recyclable materials. The latest NGMN 5G White Paper 2 has already touched on this subject and will be used as a basis to guide the project, which will have a particular focus on four main topics:

  • End-to-End services footprint, considering not only the energy consumed during service but also the production and disposal of equipment used to provide the service
  • Eco-design of equipment and products
  • Network energy efficiency, e.g. to define the next steps on advanced sleep modes and to explore the on-line network dimensioning by using AI techniques
  • On-board metering in order to provide means to control the energy consumption.

“NGMN is in a unique position to consolidate a common view in the operator’s community to foster the adoption of green solutions, including a common methodology for end-to-end life cycle analysis and eco-design of products. This shared view is essential for enabling a coherent and common green strategy among Telcos, and to fulfil the requirements of regulators and the next customers’ generation,” said Ana Maria Galindo Serrano, responsible for Green ITN Performance & Communication at Orange, and lead of the Green Future Networks project.

 

Increasing the usage of green technology and enabling networks with greater energy efficiency is fundamental for operators, since the number and type of customers, connected devices and traffic will continue to grow significantly over the next few years, which may result in an increase of network energy consumption. To tackle this topic, the project will look into the use of renewable energy to reduce the energy carbon footprint and discuss insights on the reduction of the environmental footprint of networks.

“Creating a cleaner and more sustainable mobile network ecosystem is of the utmost global importance


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