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Alternative Power Source @ Towers to Save Operators 30% of OPEX

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The installation of solar power system at telecommunications towers as alternative power source to national grid is expected to save operators some 30 percent in their operational expenditure (OPEX).

Worried by high cost of maintenance of generators at towers in the country, tower operators have commenced installation of solar system as alternative power supply to base stations in their towers estimated to cost them some N7.2billion when 20, 000 towers earmarked for the upgrade have been covered.

A breakdown of the cost implication as it is being executed for one of the operators revealed that installation of the solar panel cost between N200, 000 to N350, 000 depending on the capacity of the tower as some tower houses more base stations than others.

More so, the batteries and other accessories cost N70,000 while the solar panel unit for each tower goes for between N40,000 and N50,000.

A staff of a major tower operator in the country who is in-charge of maintenance of towers, but does not want his name in print told Nigeria CommunicationsWeek that when the ongoing installation of solar power system at towers are completed, it will save operators of such towers some 30 percent of their operational cost not capital expenditure.

Reacting to this development, David Venn, chief executive officer, Spectranet, said that the move by operators of telecommunications towers to install solar system is a good idea which will saved them cost on diesel even as the initial cost on procurement and installation is capital intensive.

Nigeria CommunicationsWeek had reported that tower operators spend some N175million every day on diesel which is used to power generators at their towers housing base transceiver stations (BTS).

Venn added that the major causes of downtime at towers revolve around generators, ‘it is either thieves stole diesel or generators at the towers have one problem or the other. The modern system of powering base stations now is with solar system using generators as back-up or for charging batteries of the solar system.’

“Solar system at towers will make a big difference in terms of reliability and operational saving for tower operators, but not for us that hire the towers from them. However, it takes between 4 and 5 years before the saving can pay back the initial investment for the upgrade,” he said.

Satish Kumar, chief operating officer, Direct On Data, said that everything depends on maintenance of the system, he decried lackasadical attitude of tower operators in maintenance of power supply systems.

“I experience operational downtime of our system they are managing every 15 days which cost us over N5million in Abuja. As a result of this, we had to add rectifier with battery to savage the situation,” he said.

He said: “In Nigeria, the problem is not introduction of new technology, but maintenance of that technology. There is physical element in the introduction of new technology which are often times not well handled”.


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Nigeria CommunicationsWeek believes that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. So since 2007, we have devoted our energy to independent reportage of technology and how they affect lives.

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OpenAI in Talks to Offer U.S. Government 5% Stake Amid AI Scrutiny

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OpenAI, the developer of ChatGPT, is reportedly in discussions to offer the U.S. government a five per cent equity stake in the company as part of efforts to address growing political and regulatory scrutiny surrounding artificial intelligence (AI).

OpenAI in Talks to Offer U.S. Government 5% Stake Amid AI Scrutiny

According to a report by the Financial Times, the proposal is still at an early stage and would see other leading American AI companies consider similar arrangements to allow the public to benefit from the industry’s rapid growth.

OpenAI Chief Executive Officer, Sam Altman, was quoted as saying that public ownership would enable citizens to share in the economic benefits generated by AI while helping to build public trust in the technology.

Based on OpenAI’s March funding round, which valued the company at about 852 billion dollars, a five per cent stake would be worth approximately 42.6 billion dollars.

The report said the proposal comes amid increasing concerns over AI’s impact on jobs, national security and the concentration of wealth within a handful of technology companies.

Last month, U.S. President Donald Trump said his administration was exploring ways to ensure Americans benefit directly from the country’s leadership in artificial intelligence, including the possibility of government equity stakes in AI companies.

Under the reported proposal, OpenAI executives suggested that major AI firms could allocate five per cent of their equity to a public investment vehicle modelled after the Alaska Permanent Fund, which invests state oil revenues and distributes returns for public benefit.

The discussions are also taking place as OpenAI and rival AI company Anthropic prepare for potential stock market listings that would allow public investment in their businesses.

According to the report, implementation of such an arrangement could require approval by the U.S. Congress, while it remains unclear whether other AI companies would support the proposal.

OpenAI had previously advocated the creation of a “public wealth fund” that would give every citizen a stake in AI-driven economic growth, regardless of whether they participate in financial markets.

The proposal comes as the Trump administration intensifies oversight of advanced AI technologies while promoting U.S. leadership in the rapidly expanding sector.


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Beyond Capital: AI, RegTech to Define Nigeria’s Banking Future – NITDA DG

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Kashifu Inuwa,  director general of the National Information Technology Development Agency (NITDA), has said the next phase of growth for Nigeria’s banking sector will be driven less by capital accumulation and more by the ability of financial institutions to build digital trust through artificial intelligence (AI), regulatory technology (RegTech) and cyber resilience.

Beyond Capital: AI, RegTech to Define Nigeria's Banking Future – NITDA DG

From left: Wole Famurewa, Ayotunde Coker, Managing Director, Rack Centre; the Director General of the National Information Technology Development Agency (NITDA), Kashifu Inuwa; Prof. Olayinka David West of Lagos Business School; and Femi Osinubi, Africa Advisory Leader, PwC, during the panel session, “The Efficiency Frontier – AI, RegTech and Cyber Resilience,” at the Future of Banking Nigeria Summit organised by CNBC Africa in Lagos.

Speaking during a panel session titled “The Efficiency Frontier – AI, RegTech and Cyber Resilience” at the Future of Banking Nigeria Summit organised by CNBC Africa in Lagos, Inuwa argued that while Nigeria’s banking industry has successfully weathered major reforms over the past two decades, the emerging threats confronting the sector require a different approach.

He noted that the industry has repeatedly demonstrated resilience through landmark milestones such as the 2005 banking consolidation, the 2009 banking reforms and the ongoing recapitalisation exercise. According to him, the priority has now shifted from simply raising capital to ensuring that such capital is protected and sustained in an increasingly digital economy.

“Today’s question is no longer whether we can raise capital, but whether we can protect, preserve and grow that capital in the digital era. Trust has become the foundation of modern banking, and that trust must be built on resilient digital infrastructure and effective regulation,” he said.

Inuwa observed that digital channels have become the primary point of interaction between banks and customers, making technology resilience, cybersecurity and uninterrupted service delivery essential to maintaining public confidence in the financial system.

He described artificial intelligence as a strategic tool capable of transforming banking operations by improving productivity, strengthening decision-making, boosting revenue and delivering personalised financial services that reflect the expectations of digitally connected customers.

The DG also highlighted the growing importance of regulatory technology, saying its adoption can simplify compliance, lower operational costs, improve transparency and strengthen governance across financial institutions.

According to him, effective regulation must evolve alongside innovation. He explained that NITDA combines formal regulatory instruments with collaborative, innovation-friendly approaches that allow emerging technologies to develop while regulators establish appropriate standards and safeguards.

“Technology evolves much faster than traditional regulation. Regulators must work closely with innovators to create enabling frameworks that encourage innovation while protecting consumers and maintaining market confidence,” he said.

Using Nigeria’s thriving fintech ecosystem as an example, Inuwa said technology has fundamentally changed the delivery of financial services by enabling customers to open accounts, access banking products and carry out transactions remotely without visiting physical branches.

He further called for closer collaboration among regulators to improve access to finance for Small and Medium-sized Enterprises (SMEs). He explained that AI-powered credit assessment and digital financial management tools can help financial institutions better understand business performance, reduce lending risks and expand credit to underserved enterprises.

On responsible AI adoption, Inuwa disclosed that NITDA’s National Artificial Intelligence Strategy provides a framework for deploying AI across critical sectors in partnership with sector regulators, including the Central Bank of Nigeria (CBN) for financial services.

He added that the Agency is also developing National Standards for Sovereign Cloud infrastructure and data classification to strengthen Nigeria’s digital sovereignty and ensure that sensitive national and financial data remain adequately protected.

Inuwa concluded that deeper collaboration among regulators, technology innovators and financial institutions will be critical to building a secure, resilient and globally competitive financial ecosystem that supports sustainable economic growth.


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India Asks Meta to Suspend WhatsApp Username Rollout over Fraud Concerns

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Indian government has asked Meta Platforms to suspend the rollout of WhatsApp’s proposed username feature in the country over fears that it could fuel online fraud, impersonation and phishing attacks.

India Asks Meta to Suspend WhatsApp Username Rollout over Fraud Concerns

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The directive, issued by the Ministry of Electronics and Information Technology (MeitY), comes days after WhatsApp announced plans to introduce usernames globally, allowing users to connect without sharing their phone numbers in a move aimed at enhancing privacy.

India, WhatsApp’s largest market with more than 500 million users, expressed concern that the feature could make it easier for cybercriminals to impersonate individuals and organisations, particularly among users with limited digital literacy.

According to media reports, the ministry, in a letter to Meta, warned that the feature could increase incidents of online fraud, phishing, digital arrest scams and identity theft.

A senior government official was quoted as saying that malicious actors could claim usernames resembling those of legitimate individuals and use them to deceive unsuspecting users.

The ministry has reportedly asked Meta not to launch the feature in India until consultations with the government are concluded and the company provides satisfactory explanations on the safeguards built into the system. Authorities have also asked WhatsApp to respond to the concerns within three days.

Responding to the concerns, Meta said the username feature had not yet gone live in India and stressed that multiple security measures had been incorporated to prevent abuse.

The company said usernames for high-profile public figures and verified organisations had already been reserved to prevent impersonation.

Meta added that users would still require a phone number to register for WhatsApp and that the platform had introduced several layers of protection, including limits on messaging unknown users, restrictions on repeated attempts to guess usernames, and systems to detect and remove impersonation and scam-related activities.

The latest development comes as India intensifies efforts to combat cybercrime amid a sharp rise in digital fraud cases across the country.

Government data indicate that financial losses from cyber fraud have risen significantly in recent years, prompting closer scrutiny of digital platforms and their security features.


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