Imagine you are in charge of your country’s public transportation. You have three divisions, busses, trains, and aeroplanes. Each division shares patterns of passenger traffic with each other, but otherwise operate independently. The population is generally satisfied with the level of service, even when switching between modes of transport, but you know that this is primarily due to the fact that your budgets have been generous enough to allow each division to build sufficient route capacity and frequency.
Fibre Systems Spring 2017
For companies across the information and communication technology (ICT) spectrum, from manufacturers to telecommunications providers, helping reduce the world’s greenhouse gas emissions is a serious challenge. That’s according to Luis Neves, chairman of GeSI, the Global e-Sustainability Initiative, which represents 35 companies in the sector. ‘We see an exponential data increase leading to more energy consumption,’ he stated. However, there is cause for optimism.
Many industry experts are calling data the ‘new oil’ and just as oil once created amazing economic opportunities, it also produced many challenges in drilling for and distributing the oil. The same is true today with data, except the challenge is making the entire pipeline faster, while also ensuring that networks become easier and more cost-effective to deploy.
Oleg Khaykin, CEO of Viavi Solutions, speaks candidly to Fibre Systems about how to compete in the challenging world of communications test and measurement
Hao Dong describes how innovative optical fibres and cabling could provide substantial benefits for connecting data centres across a wide range of distances
Collaborative initiatives are seeking to bridge the gap between small- and large-scale production of photonic integrated circuits, finds Andy Extance
Optical networks are playing an increasingly important role in the distribution of precise timing signals and synchronisation with sub-microsecond accuracy. Michael Ritter explains