Regulating Earth Stations in Motion (ESIMs) for NGSO systems

As satellite communication rapidly advances, Earth Stations in Motion (ESIMs) emerge as pivotal elements in modern connectivity, particularly as the industry witnesses the rise of large constellations of non-geostationary (NGSO) fixed-satellite service (FSS) systems. These emerging constellations, poised to provide global broadband coverage, intensify the need for a more supportive regulatory framework for NGSO FSS[…]

Logistical challenges of avoiding collisions between satellites and sleighs

As the festive season approaches, the activity at Northpole Oyj has kicked into high gear. But with nearly 2 billion children to reach, and only 26 hours (accounting for time zones) in which to do his deliveries, every micro-second counts for Santa. In recent years, however, a new constraint has made itself felt that complicates[…]

Cloudification, virtualisation and softwarisation of telecom networks and services – Our study for BEREC

Cloud technology and services are important to businesses and consumers in multiple sectors of the economy worldwide.  In telecommunications, modern networks are increasingly deploying cloud-based solutions in multiple settings across networks, operational functions, and customer facing business support, including cloud native 5G networks. We have been commissioned by BEREC (Body of European Regulators for Electronic[…]

Understanding barriers to digital connectivity in Cheshire and Warrington

Plum carried out a study supporting the Cheshire and Warrington Local Enterprise Partnership (LEP) to assess barriers to connectivity and adoption of digital services in the Cheshire and Warrington area in the North-West of England. The study analysed the availability and reach of digital infrastructure in the region. It also investigated demand-side barriers to take-up[…]

Autonomous vessels – can the potential benefits be realised?

Between 80 and 90% of goods worldwide are quoted as being moved by ships, as they can offer economic and efficient long-distance transport. Autonomous vessels provide potential advantages by reducing the impact on the environment, increasing safety, reducing costs, and addressing skills shortages. In 2019 it was estimated the market for autonomous shipping technologies was[…]

How can MNOs reduce carbon emissions?

With a current worldwide focus on climate change and environmental impacts, the telecommunications sector is being asked to examine how it can reduce its emissions and be more environmentally responsible.  At the same time, the industry is in a unique position of providing solutions to enterprises, individuals and governments worldwide to cut pollution from transport[…]

A symbiotic ecosystem – how Google contributes to the telecom sector

Plum prepared a major study exploring the mutually beneficial relationships that exist between participants in the telecommunications sector, including connectivity providers and online service providers. The study sets out a view of the wider telecoms sector and value chain, and identifies a number of mutually beneficial relationships that exist between sector players, and which serve[…]

How the Internet works (and is paid for)

The Internet has been one of the most life-changing and fast-growing technologies in the world. According to the latest ITU estimates, 4.9 billion individuals around the globe are using the Internet, which is 4.8 times more than in 2005. The average global Internet user spends around 7 hours per day online, and in 2021 alone,[…]

Diversification of the UK telecommunications supply chain: Building UK capability

This report for DCMS developed an evidence base to support policy thinking and the business case for actions to build UK capability in key technology areas identified by the Telecommunications Diversity Task Force. It sets out a summary of Plum’s research findings, proposals for interventions and supporting rationale, theories of change and an evaluation on[…]