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Huawei Supports Advanced Sharing of C-band Spectrum in Africa

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Chinese telecommunications firm Huawei Technologies has voiced its support of advanced sharing of C-band (3400-3800MHz) spectrum in key regions on the continent.

The technology ICT solutions provider participated in the 2015 Sub-Sahara Spectrum Management Conference, held  in Johannesburg.

The Conference attracted high-level stakeholders and decision makers from Sub-Saharan Africa and beyond, to discuss topical issues relating to the management and co-ordination of spectrum policy within the region.

In a media statement Huawei confirmed its support of efforts to secure the availability of adequate spectrum for wireless broadband services relying on 4G technology, as well as for future 5G technologies.

“Voice and mobile Internet connectivity have improved rapidly in most urban areas in Africa. Sub-Saharan Africa (SSA) has been the fastest growing region over the past five years in terms of both unique subscribers and connections. Consumers, governments, and businesses across SSA are rapidly adopting mobile, not only as a basic communication tool, but also to access information and a growing range of new applications and services

However, the “digital divide” is still at its most extreme in Africa. In absolute terms, mobile broadband connectivity is still at a very early stage of development in comparison to other regions of the world. ,” the statement read.

The argument put forward at the Conference was that without the smart management of spectrum, mobile networks will struggle to meet growing data demands resulting in slower speeds and higher prices, thus hindering Africa from experiencing the full socio-economic benefits of mobile.

There are 8 months remaining until the 2015 World Radio Conference where key decisions will be made impacting the future of mobile broadband over the next year.

The global debate has now focused on potential bands for mobile allocations and IMT identifications: UHF band (470-694 MHz), L-Band 1350-1518 MHz, 2700-2900 MHz band, and C-Band (3400-3800 MHz and 3800-4200 MHz).

With the tremendous increase in end user mobile data traffic, Huawei has predicted that the 3400-3800 MHz range will play an increasing role in the evolution of LTE-Advanced, thanks to the unique amount of contiguous spectrum available (<6GHz) that will allow delivery of a unique end user mobile broadband experience (i.e. up to 1Gbps peak).

Making these four bands available for mobile services, including the 3400-3800 MHz band, does not mandate a change of use for the spectrum at a national level, but instead it gives countries the freedom to take the decision to make additional spectrum available for mobile broadband when demand from the market and society heightens.

In the meantime, countries may want to use, in some cases, more advanced approaches to spectrum sharing between different services as a means of managing spectrum congestion and enabling innovation, while preserving current usage.

During his address to conference delegates, Alessandro Casagni, head of the European Wireless Regulatory Policy at Huawei, elaborated on how more advanced approaches to spectrum sharing may enable mobile broadband innovation while preserving current usage.

Such approaches for spectrum sharing, should be assessed at national level, accounting for the latest technologies (including the availability of LTE-Advanced small cells), while ensuring the continued operation of existing services. The regulations at a national level should be aimed at allowing the introduction of IMT networks with the least prescriptive sharing regulation necessary to protect existing users while maximizing efficient use of spectrum.

The latest mobile network topologies such as small cells, within LTE-Advanced Heterogeneous Networks (HETNETs), and the exploitation of innovative spectrum management approaches such as “database assisted spectrum access”, are now providing additional opportunities for sharing leading to more efficient utilisation of spectrum.


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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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Nnaemeka Ani – The Architect of ‘Code and Courage’

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In the rapidly evolving landscape of African technology, few figures bridge the gap between high-level research and grassroots digital execution as effectively as Nnaemeka Ani.

Nnaemeka Ani - The Architect of ‘Code and Courage’

Nnaemeka Ani

As the Founder of MGX Research Center and the visionary behind MexyGabriel, Ani has emerged as a leading protagonist in the narrative of Nigeria’s technological self-reliance.

The Visionary: Founding MGX Research

At the heart of Ani’s philosophy is MGX Research, a center dedicated to “first-principles thinking.” Under his leadership, the center has become a beacon for data-driven innovation, moving beyond the “hype” of the tech world to focus on persistent, localized solutions.

Through MGX Research Center, he is building a multidisciplinary ecosystem that cuts across artificial intelligence, data science, cybersecurity, smart cities, digital identity, e-governance, EdTech, HealthTech, robotics, and automation

Ani’s mantra – “Africa’s rise begins with its own innovation” – is not just a slogan; it is a call to arms for African builders to stop seeking international validation and start authoring their own digital destiny.

As Founder and CEO of MexyGabriel Tech Company, Nnaemeka has driven multiple large-scale technology projects across Nigeria, focusing on digital infrastructure, enterprise solutions, identity and payment platforms, and youth-centered innovation programs. MGX Research Center functions as the research and development arm of this broader ecosystem, providing the thinking laboratory, prototypes, and strategic insights that inform products, policies, and investment decisions.

Nnaemeka is passionate about youth empowerment, innovation, and Africa’s digital future. His work through MGX Research Center aims to position Nigeria not just as a consumer of technology but as a creator of solutions, producing world-class research, thought leadership, and practical tools that can be deployed across states, universities, and private organizations.

He frequently collaborates with universities, government ministries, tech hubs, and global partners, championing a model where research is not locked up in theory but translated into deployable systems, smart policies, and scalable ventures.

Ani has demonstrated a unique ability to turn complex code into commercial and social value. His work has focused on:

  • Infrastructure for Good: Developing platforms that bridge the divide between urban tech hubs and rural communities.
  • Sovereign Technology: Championing the idea that African data should be managed by African-built systems.

The Public Servant: Digitizing Enugu State

Ani’s influence extends into the corridors of power. Serving as the Special Adviser to the Enugu State Governor on ICT, he has been instrumental in transforming the state into a burgeoning digital ecosystem.

His work in Enugu serves as a blueprint for “Governance-Tech Synergy,” proving that when political will meets technical expertise, public service delivery can be revolutionized.

“We are no longer just ’emerging’; we are competing. Africa will rise by code, by courage, and by us,” said Nnaemeka Ani.

Quick Facts: Nnaemeka Ani

Category

Detail

Current Roles

Founder, MGX Research; Founder, MexyGabriel; SA on ICT to Enugu State Governor.

Core Philosophy

“First-Principles Thinking” – Breaking problems down to their core truths.

Key Advocacy

Digital Sovereignty, Sovereign AI, and localized STEM education.

Notable Mantra

“By Code and By Courage.”


Why He Matters in 2026

As Nigeria enters a transformative year marked by the January 1, 2026 Tax Reforms and the push toward 70% Broadband Penetration, Ani represents the “New Guard” of leadership. He is one of the few voices consistently advocating for the Tripod Method, balancing technology, local policing, and traditional authority, to ensure that Nigeria’s digital growth is matched by national security.

Nnaemeka Ani is not just as a “tech guy,” but as a Strategic Reformer. He is a “Leader to Watch” because he understands that for technology to thrive in Nigeria, it must be supported by sound policy and cultural relevance.


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MTN Nigeria Appreciates Partners, Customers at Lagos Prestige Experience

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MTN Nigeria has hosted the Prestige Experience, a refined evening of culture, connection and celebration, as part of its ongoing Y’ellotide initiative marking the Yuletide season.

MTN Nigeria Appreciates Partners, Customers at Lagos Prestige Experience

MTN Nigeria

The event, held on Friday at The Royal Box, Victoria Island, Lagos, brought together customers, partners, stakeholders, and dignitaries in an atmosphere of appreciation and festivity.

The Prestige Experience showcased Nigerian creativity and elegance through a curated blend of fine dining, fashion, and music. Guests were treated to Michelin-inspired cuisine prepared by renowned Chef Stone, fashion showcases highlighting African heritage, and soulful performances by acclaimed singer Asa.

The evening was anchored by popular hosts Ebuka Obi-Uchendu and Michelle Dede, with comedic interludes from veteran comedian Alibaba.

Speaking at the event, Dr Ernest Ndukwe (OFR), Chairman of MTN Nigeria, described the gathering as an expression of gratitude and partnership. He said the Prestige Experience reflected MTN’s appreciation for the trust Nigerians continue to place in the brand.

“The MTN Prestige Experience is a cornerstone of our commitment to you, our valued partners. Your trust and continued patronage are the bedrock of our success, and this gathering reflects our appreciation for that trust.

“We are not just a service provider but are committed to being a trusted partner in Nigeria’s progress,” Ndukwe said.

In his remarks, Dr Karl Toriola, Chief Executive Officer of MTN Nigeria, emphasised the importance of genuine connection during the festive season.

“We recognise the immense value of the relationships we have built together, and we are committed to ensuring that your experience remains unparalleled.

“You are essential partners in our journey, and we look forward to many more years of shared success and collaboration,” Toriola said.

Distinguished guests at the event included members of MTN’s Board and Executive Management, industry leaders, government officials, members of the diplomatic community, and representatives from the creative sector, reflecting the diversity and richness of the MTN ecosystem.

The Prestige Experience forms part of MTN’s broader Y’ellotide celebrations, which reaffirm the company’s belief that meaningful connections and shared experiences remain central to its relationship with Nigerians.


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Google Finally Allows Users to Change Gmail Address, Keeps Data and Services Intact

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Google has unveiled a new feature that allows Gmail users to change their existing email addresses without losing data or access to services, marking a major shift in the company’s long-standing policy.

Google Finally Allows Users to Change Gmail Address, Keeps Data and Services Intact

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According to an update on Google’s account help page, the new option enables account holders to replace their current @gmail.com address with a new one while retaining all associated data, including emails, photos, and integrations with services such as Google Drive, Maps, and YouTube.

The guidance, however, was first spotted on the Hindi version of Google’s support page, suggesting that the rollout may begin in India or Hindi-speaking markets before expanding globally.

The English-language support page still carries the older advisory that Gmail addresses “usually cannot be changed.”

Google explained that under the new policy, users who update their Gmail address will automatically keep their original address as an alias.

This means emails sent to the old address will continue to arrive in the inbox, and the original address will remain valid for signing in to Google services.

Previously, users seeking a new Gmail address had to create an entirely new account and manually transfer their data, a process that often disrupted third-party app integrations. The new feature eliminates that inconvenience, ensuring continuity for users.

The company further clarified that while users can reuse their old Gmail address at any time, accounts that change their address will face certain restrictions.

These include a 12-month waiting period before another new Gmail address can be created, and the inability to delete the newly chosen address once it has been set.

Google assured users that all existing data would remain intact after an address update, including stored photos, messages, and emails.

The gradual rollout of the feature indicates that full global adoption is expected in the coming months, a move likely to be welcomed by millions of users who have long requested the ability to update their Gmail identities without starting afresh.


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