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Effective Frequency Management And Broadband Penetration

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Spectrum, otherwise frequency is a scarce resource and the extremely rapid technical developments in mobile communication services have resulted in a boom in demand for use of radio frequencies.
Nigerian Communications Commission (NCC’s) frequency management policy encourages the use of spectrum, taking account of the economic, cultural, scientific and social aspects as well as considerations of security.
Spectrum management is the process of regulating the use of radio frequencies to promote efficient use and gain a net social benefit. The term radio spectrum typically refers to the full frequency range from 3 kHz to 300 GHz that may be used for wireless communication. Increasing demand for services such as mobile telephones and many others has required changes in the philosophy of spectrum management.
The former practice of discrete bands licensed to groups of similar services is giving way, in many countries, to a "spectrum auction" model that is intended to speed technological innovation and improve the efficiency of spectrum use.
Most countries consider RF spectrum as an exclusive property of the state. The RF spectrum is a national resource, much like water, land, gas and minerals. Unlike these, however, RF is reusable. The purpose of spectrum management is to mitigate radio spectrum pollution and maximize the benefit of usable radio spectrum.
Frequency for Mobile Broadband
Giving all citizens access to mobile broadband requires action from both government and industry. Mobile operators, who have raised finance and started to roll out mobile broadband networks, are developing business plans to ensure they can provide sufficient capacity to meet future demand.
Governments now need to provide clear, consistent regulation and sufficient spectrum to support these plans.
According to Global System for Mobile Association (GSMA), at least a three-fold increase in spectrum availability will be required by 2020 to meet the predicted growth in demand for mobile broadband services.
“This spectrum will be found in a number of different bands but for the provision of universal broadband access the most important is the low-frequency, UHF band. In many countries, spectrum in this band will be freed up following the switchover from analogue to digital television; in others such spectrum can be freed up by reframing from military or other services currently occupying the band”.
Spectrum efficiency savings made from the transition to digital broadcasting and the reframing of the UHF band provide an opportunity for governments and citizens to benefit from a “digital dividend”.
Ross Bateson, Special Governemt Adviser, GSMA, said that the digital dividend spectrum in the UHF range has very good propagation characteristics and is highly suitable for the roll-out of mobile broadband in rural and other difficult-to-reach areas. “Allocating the digital dividend spectrum to mobile will mean that network operators require fewer base stations, meaning less capital investment is needed to bring broadband to all areas,” he said.
Harmonization
Harmonization of frequencies within each region will reduce cross-border interference, enable people to use their devices when traveling outside their home country and, most importantly, enable equipment manufacturers to realize economies of scale. Maximizing economies of scale will lower the cost of deploying mobile networks and lower the prices that consumers pay for mobile devices. GSMA studies have shown that spectrum fragmentation can significantly increase the costs of ownership to consumers, and that developing markets are particularly sensitive to such costs.
To ensure efficient availability of mobile broadband services for their citizens, governments need to act now to provide a clear roadmap for the future availability of spectrum. Even in countries where digital switchover is not scheduled for several years, governments will serve their citizens best by giving clear guidelines as to the future availability of spectrum. Without visibility of likely spectrum allocations and clear roadmaps for the award of licences, mobile equipment vendors and operators can neither plan for network roll-outs, nor invest in the development of infrastructure and devices.
World Radiocommunication Conference (WRC-12), the UMTS Forum said that additional spectrum must be urgently identified and allocated to support growth in mobile data.
As non-voice traffic grows explosively over the next decade, the mobile industry association warns that operators face increasing challenges to add capacity and coverage to their existing networks. As the efficiency of broadband cellular technologies rapidly approaches theoretical limits, the UMTS Forum warns that the gap between demand for media-rich mobile services and available network capacity will increase sharply in the coming decade.
In its most recent projections, the UMTS Forum has calculated that mobile data traffic will grow by a factor of 33x during the decade to 2020. This growth is even more pronounced in Western Europe, where the same study forecasts that data traffic will leap by a factor of 67x in the same 10-year period.
Investment in new technologies and network density alone cannot address this dramatic increase in demand that is widely echoed by numerous other industry forecasts. To deliver the full socio-economic promise of mobile broadband, it is therefore clear that advances in technology and investment must be complemented by timely availability of harmonized radio spectrum to support new services and more users.


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Africa to get AI Data Centres Through Three-way Partnership

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Localised, industrial-grade artificial intelligence (AI) data centre infrastructure will be delivered across Africa and the Global South, following a strategic alliance between sovereign AI infrastructure company Amini, electronics manufacturing giant Hon Hai Technology Group (Foxconn) and French digital firm Bull.

The three-way partnership aims to close the sovereign compute gap by allowing governments, telecommunications operators, financial institutions and energy companies to acquire and operate computing systems domestically.

Africa’s digital economy is projected to reach $1.5 trillion by 2030, which is driving regional demand for AI-enabled services across public administration, energy and finance, the parties say.

However, advanced cloud and AI processing capabilities have historically remained concentrated within a small number of external providers. The partnership seeks to establish locally anchored infrastructure, enabling domestic organisations to retain control over data and digital sovereignty.

Under the agreement, Amini will drive local market engagement and deployment, leveraging its existing platforms for locally anchored data capacity.

Foxconn will provide specialised hardware, server architecture and modular data centre technologies in its first dedicated infrastructure initiative focused on African markets.

Bull integrates its expertise in high-performance computing, quantum computing and emerging-market digital capacity. By operating independent systems, critical national sectors can bypass reliance on external platform architectures.

Financial entities can deploy independent credit, risk assessment and financial inclusion algorithms, while energy providers can implement localised machine learning for predictive maintenance and national grid optimisation.

“AI is becoming foundational infrastructure for every economy, yet most of the world still lacks the compute capacity required to participate on its own terms,” said Kate Kallot, founder and CEO of Amini. “This partnership ensures that Africa and the Global South can acquire, own and operate AI infrastructure locally, with sovereignty and long-term economic value at its core.”

Alexandre Jouys, chief commercial officer and head of Southern Europe, Middle East and Africa at Bull, added that Africa and more generally the Global South have the potential to emerge as a global-scale AI hub, by continuing to build regional computing capacity and supply chain independence.


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Distinguished Industry Veteran Dr. Olusola Teniola to Chair NDSF 2026

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The organizing committee of the 2026 Nigeria DigitalSENSE Forum (NDSF) on Internet Governance for Development (IG4D) is proud to announce Dr. Olusola Teniola as the Chairman for this year’s landmark event.

Distinguished Industry Veteran Dr. Olusola Teniola to Chair NDSF 2026

A seasoned leader with over 32 years of global experience in the telecommunications and technology sectors, Dr. Teniola brings a wealth of strategic expertise to the forum.

The Convener of NDSF and Group Executive Editor, ITREALMS Media group, Ogbuefi Remmy Nweke, welcomed the appointment, noting that Dr. Teniola’s leadership comes at a pivotal time for Nigeria’s digital economy.

Dr. Teniola currently serves as the Director of Strategic Business Initiatives at ipNX Nigeria, where he leads market expansion across West and Central Africa.

His recent contributions as a Digital Development Consultant to the World Bank Group for the May 2025 Country Private Sector Diagnostic report further underscore the high-level expertise he brings to the 2026 forum.

Dr. Teniola’s career is defined by high-impact leadership and infrastructure development:

  • He previously served as COO for Oodua Infraco Resource Limited, overseeing the deployment of 870km of digital infrastructure in Southwest Nigeria.
  • He is the past President of the Association of Telecommunications Companies of Nigeria (ATCON) and succeeded Dr. Ernest Ndukwe as the National Coordinator for the Alliance for Affordable Internet (A4ai).
  • His background includes executive roles at global giants such as British Telecom, Vodafone, Cisco Inc, and Alcatel-Lucent Technologies.
  • He has been a vital contributor to the Nigerian Broadband Plan (2012-2013 and 2020-2025) and currently serves on the IPv6 Council.

Dr. Teniola holds a B.Eng (Hons) in Computer & Information Engineering from South Bank University, an MBA from the University of Bath School of Management, and an Honorary Doctorate (DBA) from Prowess University.

He is a Fellow of the MSME Institute of Management & Professional Studies and a member of the Chartered Institute of Directors (IoD) Nigeria.


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NCC Says Telecom Industry on Course to Improve Quality of Service

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Nigerian Communications Commission (NCC) says ongoing investments and regulatory interventions in the telecommunications sector are expected to address persistent quality of service challenges across the country.

NCC Says Telecom Industry on Course to Improve Quality of Service

NCC

In a statement signed by the Head of Public Affairs, Nnenna Ukoha, on Wednesday, the commission acknowledged public concerns over dropped calls, slow internet speeds, unstable data services and service disruptions affecting consumers.

The commission said telecommunications services had become central to work, education, business, access to essential services and social connectivity, adding that consumers deserved reliable services and value for money.

According to the NCC, improving quality of service has remained a major regulatory priority over the past two years.

It said the commission had intensified monitoring of Mobile Network Operators, Internet Service Providers and Tower Companies, while strengthening data-driven oversight and stakeholder engagement to address structural challenges affecting service delivery.

The commission disclosed that the sector was undergoing one of its largest network expansion and modernisation phases in recent years following a prolonged period of under-investment.

It said Mobile Network Operators invested more than N2.13 trillion in network infrastructure and upgrades in 2025, while Tower Companies invested an additional N373.8 billion.

According to the NCC, the investments supported the addition and upgrade of more than 2,800 telecommunications sites nationwide to improve network coverage and capacity.

The commission said interventions included deployment of additional 4G and 5G infrastructure, fibre backhaul expansion, targeted deployments in high-demand urban areas, expansion into underserved communities and equipment upgrades.

It added that operators had committed to adding or upgrading more than 12,000 sites in 2026, with nearly 3,000 already completed.

The NCC also said over 730 additional 5G sites had been deployed across 27 states in 2026.

The commission noted that 4G penetration rose from 45 per cent in January 2024 to 54 per cent currently, while national median download speeds improved from 16.5Mbps to 20Mbps within the same period.

It further said power availability at telecom towers improved from a national average of 99.3 per cent in January 2025 to 99.7 per cent.

According to the commission, spectrum reallocation among major operators and spectrum block rearrangements were also being implemented to improve network efficiency and service performance.

The NCC, however, acknowledged persistent external challenges affecting service quality, including vandalism, theft of telecom equipment, fibre cuts, power disruptions and access denial for maintenance.

It disclosed that more than 27,000 avoidable fibre-cut incidents linked mainly to road construction and vandalism were recorded in 2025.

The commission said it was collaborating with the Office of the National Security Adviser and other stakeholders to implement the Presidential Order on Critical National Information Infrastructure.

It added that operators had been mandated to notify consumers of major service outages promptly and restore services within specified timeframes.

The NCC said enforcement of the updated Quality of Service Regulations 2024 commenced in November 2025, including consumer compensation measures for poor service quality and additional investment obligations on Tower Companies.

It warned that regulatory action would continue against operators that fail to deliver measurable improvements.

The commission reaffirmed its commitment to ensuring affordable, reliable and high-quality telecommunications services for all Nigerians.


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