Telecom
Unitel, Ericsson Demo Africa’s First LTE-Advanced Technology

For the first time in Africa, Ericsson, together with Angola’s leading telecommunications provider Unitel, has successfully demonstrated LTE Advanced (LTE-A) Carrier Aggregation technology.
The demonstration was done on both 1800MHz and 900MHz spectrum bands on a commercial network, using a commercial terminal, and took place on December 18, when Unitel transferred data across its live network in Luanda, Angola, carrying commercial traffic.
LTE Carrier Aggregation is the next step in the evolution of high-speed mobile broadband services, enabling operators to make the most of their existing spectrum assets by combining multiple spectrum bands to enable higher mobile broadband download speeds.
Amilcar Safeca, deputy chief executive officer of Unitel, said, “Unitel is always innovating to enhance the customer experience. With the global leap toward higher data access speeds for sophisticated video and mobility services, we are enhancing our network to ensure we continually provide high-quality services to our high-demanding subscriber base. With this demo, we are well on the way to launching the most advanced mobile network in Angola and perhaps Africa in the near future. We are working with Ericsson to make this happen.”
Magnus Mchunguzi, vice president, Ericsson sub-Saharan Africa, also said that, “Using LTE-A technology, operators can increase their network capacity and enhance the mobile broadband user experience, enabling up to 1Gbps data rates in the future. This demo places Unitel on the very limited list of operators in the world to demonstrate LTE-A in a live network using a commercial terminal. We are very proud to have partnered with Unitel in this achievement, further extending our long-standing relationship with Unitel.”
Across the region and the globe, many operators have cleared spectrum in the 1800MHz and 900MHz bands as they migrate subscribers from 2G to 3G or 4G.
Ericsson is also supporting the deployment of LTE-A Carrier Aggregation on other spectrum bands in countries such as Australia, Portugal and South Korea.
Ericsson is the market leader in LTE. Today, approximately 50 percent of the world’s LTE smartphone traffic is handled by Ericsson networks, which is more than double the traffic of our closest competitor.
More than 180 LTE RAN and Evolved Packet Core networks have been delivered worldwide, of which more than 110 have gone live commercially.
Ericsson is present today in all high-traffic LTE markets including Australia, Canada, Japan, South Korea and the US, and has been selected by the top 10 LTE operators, ranked in terms of worldwide LTE subscriptions. We expect to hold 25 percent of all essential patents in LTE, covering both TDD and FDD mode, and we support common hardware and software for FDD and TDD systems, giving operators maximum flexibility in their FDD and TDD deployments.
Telecom
Nigeria Lacks AI-Ready Data Centres, Trails in Capacity – Nnamani

Engr. Ikechukwu Nnamani, chief executive officer, Digital Realty Nigeria, says the country currently has no data centres designed for core Artificial Intelligence (AI) applications despite the presence of over 300 AI firms operating locally.

Engr.Nnamani
Nnamani made the disclosure at the Nigeria Information Technology Reporters Association (NITRA) Breakfast with CEOs in Lagos, stressing that AI is driving the next phase of digital evolution but Nigeria’s facilities remain unprepared for its intensive demands.
“There’s no data centre in Nigeria that is AI ready. None,” he said, noting that while cloud services exist, core AI infrastructure is absent, forcing local companies to rely on foreign resources.
He projected that AI-enabled data centres could emerge in two to three years through global players such as Digital Realty, citing its South African subsidiary, Teraco, which operates Africa’s largest facility.
He explained that one Teraco site exceeds the combined capacity of all Nigerian data centres and has already implemented liquid-cooled AI-ready infrastructure.
On national capacity, Nnamani revealed that Nigeria lags behind cities such as Toronto, Cape Town and London, with most facilities concentrated in Lagos. He said active IT loads in Nigeria are often just one to two megawatts despite larger design claims.
According to him, true metrics should be based on “active IT load” figures, not potential capacity. He estimated construction costs at between 10 and 15 million dollars per megawatt, noting that private firms rarely disclose totals.
Current installed capacity stands at 56.1 megawatts in 2025, projected to reach 218 megawatts by 2030, but distribution remains skewed.
Nnamani warned that the imbalance risks latency, uptime failures and poor user experience for non-Lagos users due to fibre vulnerabilities.
He advocated at least two data centres per state capital — about 72 to 74 nationwide — alongside transmission networks and content growth to support digital economy goals.
He described power shortages as opportunities, despite dedicated plants costing about one million dollars per megawatt.
Highlighting Digital Realty’s milestones since acquiring Medallion Communications in 2021 and rebranding in 2023, Nnamani said the company had invested in roads and power feeds for the 2Africa submarine cable site in Lekki.
He added that the project had created jobs, training opportunities and housing growth in the area, with hyper-scale AI facilities planned ahead.
Speaking at the event, Mr. Chike Onwuegbuchi, Chairman, Nigeria Information Technology Reporters Association (NITRA) has lauded Engr. Ikechukwu Nnamani for his transformative contributions to Nigeria’s ICT sector, describing him as a beacon of innovation and digital excellence.
He praised Nnamani’s pioneering work in data center infrastructure, noting that his initiatives have significantly elevated the country’s technological framework.
Onwuegbuchi highlighted Nnamani’s recent recognition as Data Center Leader of the Year, calling it a testament to his unwavering commitment to advancing Nigeria’s digital economy.
Nnamani, who served as the keynote guest at the event, delivered a pre-recorded video presentation before engaging participants in a dynamic question-and-answer session.
His appearance, according to Onwuegbuchi, is set to become an annual tradition, underscoring his dedication to mentoring and guiding the ICT community.
“This is the kind of leadership that inspires confidence in Nigeria’s digital future,” Onwuegbuchi remarked, urging stakeholders to emulate Nnamani’s innovative spirit and commitment to excellence.
The event marked another milestone in NITRA’s ongoing efforts to foster collaboration and strategic development among ICT professionals nationwide, reinforcing the association’s role as a catalyst for growth in Nigeria’s technology ecosystem.
Telecom
Anambra Leads Southeast in Digital Governance Under Soludo’s ICT Agenda

Anambra State is quietly engineering one of Nigeria’s most ambitious transformations in public governance, one powered by artificial intelligence, expanded broadband infrastructure and deep data analytics.

Mr. Chukwuemeka Fred Agbata (CFA), Managing Director, Anambra State ICT Agency, in a group photograph with media executives during a media parley in Lagos.
At the centre of this shift is Governor Prof. Chukwuma Charles Soludo, CFR, whose administration is redefining how government interfaces with citizens.
Speaking during an interactive session with media executives in Lagos, Chukwuemeka Fred Agbata (CFA), the Managing Director, Anambra State ICT Agency, explained that the administration’s digital-first approach is reshaping how government engages citizens and delivers services.
Agbata said the Soludo administration is intentional about embedding technology into governance at scale.
“Governor Soludo’s vision is clear, a smarter, faster, more efficient government driven by data, innovation and citizen-focused digital tools,” he said.
Agbata noted that the state has adopted extensive data analytics to improve planning, service delivery and overall decision-making.
He explained that AI-driven analytics are now helping the government understand citizen needs, plan interventions and monitor impact more effectively.
He mentioned that the state’s previous use of data modelling in political engagement demonstrated the power of structured data but stressed that the real goal is institutionalising data culture across government, not just elections.
“We sit on rich datasets today; from demographic insights to service requests, and we are using them to build a more responsive government,” he said.
The ICT boss highlighted the state’s work on conversational AI systems that will allow citizens to interact with government easily, even in local languages.
“Whether literate or illiterate, people should soon be able to speak to AI in an indigenous language and have their requests processed,” he said.
“That’s where governance is going, and Anambra intends to lead.”
Highlighting Broadband Expansion as one of the biggest wins of Governor Soludo’s administration, Agbata emphasised that broadband penetration remains central to achieving the state’s digital agenda.
He credited Governor Soludo’s progressive Right-of-Way policy and proactive industry engagement for accelerating fibre deployment across communities.
“When ISPs begin travelling to Anambra on their own, it shows they see good policy and a viable market,” he said.
Today, more households in semi-urban communities are enjoying reliable fibre connections something CFA said was almost impossible in previous years..
CFA also disclosed that Anambra continues to pursue the establishment of an Internet Exchange Point to localise traffic and reduce cost while improving speed.
“Localising traffic means your data won’t travel to Lagos or Amsterdam before returning,” he explained.
He noted that although technical requirements have caused delays, significant progress is expected in 2026.
Agbata added that national assessments have recognised Anambra’s advancement in digitisation and reforms.
“According to BudgIT and other national bodies, Anambra ranks number one in the Southeast in ease of doing business and transparency,” he said.
He attributed the growth to healthy inter-state competition and measurable reforms championed by Governor Soludo.
Agbata praised the young professionals powering the state’s digital work, particularly in data analytics and infrastructure mapping.
He also highlighted the vital role of industry partnerships:
“Relationships matter. If we fully deploy just 20% of the relationships we have within and outside the country, Anambra would be on another level.”
He cited instances where collaboration with telecom executives led to quick fixes and infrastructure deployment in the state.
Agbata thanked the Lagos media community for their continuous support in making the Anambra’s digital revolution seen and appreciated by all.
“We don’t take your support for granted. You have helped amplify Anambra’s digital transformation story,” he said.
As Anambra deepens investments in digital infrastructure, AI systems and data-driven governance, Agbata said the state is positioning itself as the emerging technology and innovation hub of the Southeast.
“There is a generation coming that is digital-first. Our responsibility is to build systems ready for them,” he said.
Telecom
Africa Must Build Its Own Cybersecurity Intelligence, Says Tizel CEO At AfriTech 5.0

As Africa edges toward an estimated 750 million internet users by the end of 2025, the continent’s expanding digital footprint is increasingly matched by vulnerabilities that threaten its economic and national security.

Happiness Obioha, Managing Director and Chief Executive Officer of Tizel Cybersecurity
This concern took centre stage at the Africa Tech Alliance Forum (AfriTech 5.0), where Happiness Obioha, the Managing Director and Chief Executive Officer of Tizel Cybersecurity, delivered one of the event’s most compelling arguments for a new cybersecurity paradigm rooted in African intelligence rather than foreign technology.
Speaking on the theme “Beyond Firewalls: The Case for Homegrown Cybersecurity Intelligence in Africa,” Obioha maintained that Africa’s cybersecurity risks cannot be effectively mitigated with imported solutions that were never designed for the continent’s distinct digital realities.
She described Africa’s cyber landscape as one defined by unique threat actors, infrastructural limitations, cultural nuances, and business patterns that global security platforms often fail to understand.
According to her, relying solely on perimeter-based defenses such as firewalls is no longer adequate in a world where cyberattacks grow more adaptive, persistent, and sophisticated.
Obioha argued that Africa’s dependence on generic global tools has created a critical gap in the continent’s ability to detect, interpret, and respond to emerging threats, and explained that foreign cybersecurity systems frequently misread local attack patterns or fail to anticipate region-specific vulnerabilities.
As a result, many African organizations operate with a false sense of safety while facing increasingly complex threats ranging from ransomware and financial fraud to targeted breaches on government infrastructure.
The Tizel CEO emphasised that Africa’s long-term security lies in adopting intelligence-led approaches that draw from local insights, indigenous expertise, and continental research, and noted that such solutions allow faster and more precise threat detection because they are built with an understanding of local behaviour patterns and digital environments.
Beyond security improvements, she stressed that homegrown cybersecurity also strengthens national sovereignty, reduces capital flight, expands technical capacity, and creates jobs in one of the world’s fastest-growing sectors.
Obioha cited Tizel Cybersecurity as an example of what locally grounded innovation can achieve, explaining that the company’s model integrates contextual intelligence, real-time monitoring, rapid incident response, and strict adherence to regulatory frameworks.
According to her, Tizel’s work with banks, telecom operators, government agencies, and SMEs demonstrates the measurable impact of Africa-specific cybersecurity architecture.
Among the results she highlighted were the prevention of a major ransomware attack in the financial sector, a significant reduction in network downtime for a telecom operator, and the deployment of effective real-time monitoring systems for a government agency.
She reinforced that Tizel’s success is built on its deep understanding of the African digital ecosystem, a familiarity she described as indispensable for delivering cybersecurity that genuinely protects African institutions.
The region’s business culture, infrastructural diversity, and evolving digital habits, she said, can only be accurately interpreted by experts who operate within the same environment.
Obioha urged African enterprises and governments to take a more deliberate approach toward securing their digital future, and encouraged them to re-examine their cybersecurity posture, invest in indigenous intelligence-driven solutions, and build internal teams equipped to respond to emerging threats.
The survival and competitiveness of African businesses, she noted, will increasingly depend on their ability to align security strategies with the realities of the continent’s rapidly evolving digital economy.
“Africa’s digital future is promising,” she concluded, “but it must be secured with intelligence and innovation that come from within the continent.”
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