Telecom
Challenges of Last mile Infrastructure in Service Delivery

One of the major obstacles to Telecommunications service delivery in the country is absence of last mile infrastructure required to deliver services to consumers of these services at their respective homes and offices.
Last mile infrastructure is that transmission infrastructure telecommunications operators used to deliver services to potential subscribers at their domains. Basically, infrastructure required in this regard includes optic fibre and microwave.
The need for effective transmission infrastructure especially fibre optic which is seen as being reliable become necessary in view of developments in the industry, which is geared towards improving quality of service as well as reduces cost of services to operators and subscribers. For instance, operators have before now relied heavily on satellite communications for their bandwidth requirement as against undersea cable because of unreliability of Sat-3 which then was the only in its category, but, now there are several alternative especially in the undersea cable, where we have Glo 1 and MainOne cable and awaited West Africa Cable System (WACS). The coming of these two telecommunications infrastructure has to a great deal drive down cost of bandwidth. Nigeria CommunicationsWeek investigation revealed that one mega byte per second bandwidth sold for $800 now goes for as low as $300 which is more than 100% reduction. This reduction can only be enjoyed by subscribers of telecommunications services if the needed infrastructure to deliver services to end users are available, in this case last mile fibre optics. But it is not readily available. Nigeria CommunicationsWeek gathered that all undersea cable infrastructure lands at the shores of Lagos and need to extend to different operators’ network switches and to transport this infrastructure from Lagos Island to Mainland area of Lagos will cost an operator $600 per one mega byte if it is to lease fibre optic from another operator that has it.
More so, the absence of this facility forced them to largely adopt microwave and satellite technology, few years ago, over 80 percent of telephone access in the country was rendered through satellite technology. Experts have noted that quality of service delivered using microwave technology is often times affected by atmospheric condition, making the technology not suitable for reliable service delivery compared to fibre optic cable also known as terrestrial infrastructure. But today, this scenario is fast changing as operators are now deploying fibre optic transmission network to improve on their service quality. But more work is still needed in this regard.
A fibre optic cable is made from a glass cladding that (due to its lower refractive index) reflects ‘escaping’ light back into the core, resulting in the light being guided along the fibre.
Currently, the growth and potential earning accruable from telecommunications services in Nigeria economy is comparable to other markets in the world, and the current rate of network growth across the country is impressive.
Quite a number of global technology corporations are extending their operations to Nigeria with multiplier effect on the economy, and international trade between us and other countries of the world.
However, it is encouraging to note that despite the rapid growth of telecommunications in the country, there is still a great opportunity for further growth and even development, as Nigeria being the most populous country in Africa, has an estimated addressable telecommunications market of 100 million subscribers presently. In view of the country’s landscape, she remains major market for long distance network operators due to increasing demand for multi-service, such as voice, data, video as well as rural telephony access.
Experience has shown that in order for predominantly mobile operators to improve on their quality of service, as well as capture multi-service segment of the market, they must invest in fibre optic backbone.
Efforts in this regard
The absence of terrestrial infrastructure in the telecommunication industry is being felt in all service deliveries. For instance, in direct-to-home satellite television broadcasting, it is a common occurrence for service to be disrupted each time it rains, more so, the hope of offering broadband internet service cannot be realized without a fibre optic infrastructure, its absence is responsible for the narrow band services rendered by operators in the sector.
It is against this backdrop that telecommunications giant; Globacom initiated its fibre optic ring project across the country. So far, it has completed Abuja to Kano, Minna, Enugu, Owerri, Uyo among others even as works on the last link between Lagos and Benin has reached advance stage.
Nigeria Telecommunications Limited (Nitel) has fibre optic ring that is not being used probably because of the monopolistic tendencies of the moribund company, which resulted in the federal government parastatal’s refusal to lease out the infrastructure to GSM operators that requested for it during their early roll out plan.
This however led to them embarking on similar project. MTN in order to meet the growing high-capacity transport and connectivity needs of the industry has almost completed a world-class quality Metropolitan Area Fibre Networks in Ibadan, Kano, Warri, and Aba. When completed, it will support anticipated voice, data and video growth in these cities by providing superior transmission capacity, reliability, robustness and quality service. This is in addition to 3,885km of fibre optic backbone networks popularly referred to as ‘Blaze’ network. Blaze was implemented in four phases, namely: Phases 1 and 2 southern and eastern rings with a total of 2,422km. Phase 3, Northern ring with a total span of 1,116km, Phase 4 Niger Delta with a total span of 347km. MTN is leveraging on this infrastructure to provide connectivity of some commercial banks as well as Central Bank of Nigeria.
Zain is not left out in this effort to improve service through effective transmission infrastructure of fibre optic. The company having taken delivery of its first fibre optic project 4,000km from Nokia Siemans has awarded another contract to the same company for the expansion of its existing 4,000km nationwide fiber backbone network by a further 6,000km.
Zain Nigeria, explained that the aim of the project is to create wide capacity for Nigeria’s growing number of customers demanding high quality broadband services by deploying self owned fiber.
Zain awarded the original project in November 2007, but Nokia Siemens Networks speed up the project’s preliminary deadline of June 2009, and completed Phase 1 of the project by end February. This phase 2 of the project has been completed.
In essence, Nigeria will begin to witness emergence of an improved and unlimited telecom services, massive expansion of networks and benefits or their existing market goodwill, and a significant increase in the demand for multi-service.
The market will begin to offer bundled services, as costs come down. The competition between wireless and wired line services would begin to grow.
Impact
Gbenga Adebayo, chief executive officer, Communications Network support service, said that aside improved transmission of voice call, data and video occasion by the expansion of fibre optic by telcos, there will be emergence of wired services. He said wired line services offer multi-service at very affordable rate without compromise on quality. According to him, the fixed nature of the service of wired line, provide for a long tern relationship between operators of the service and their customer. He said that, market research has shown that in the urban areas, a large number of residential customers have a higher retention of their fixed lines with better quality than mobile services.
Deolu Ogunbanjo, president of National Association of Telecommunications subscribers of Nigeria (Natcomms) said that transmission of telecommunication services via microwave contributes to poor quality of service being experienced by subscribers of telecom services, and that with a shift to more effective transmission by fibre optic backbone, Nigeria subscribers will begin to witness unmatched service delivery especially in video, and data service.
It is a known fact that challenges for wired network operators in the country range from the difficulty in infrastructure deployment, right of way approval processes, and unwillingness of operators to co-share ducts among others. But as these are gradually being addressed through the growing of national fibre optic transmission backbone, Nigerians are expecting the emergence of wired line services as telecommunications development is moving to the next level of value added which ultimately required bandwidth.
Telecom
Airtel Africa Foundation Publishes Inaugural Annual Report

Airtel Africa Foundation, the philanthropic arm of Airtel Africa plc, has released its inaugural annual report, marking its first full year of delivery and impacting millions of learners and communities across Africa.

During the reporting period, the Foundation committed $6.2 million to interventions across its four strategic pillars; Financial Inclusion, Education, Environmental Sustainability and Digital Inclusion (FEED), with education receiving the largest share of investment.
Key achievements include connecting 1,028 schools to the internet through its partnership with UNICEF, bringing the total to 3,296 schools connected across 13 countries, reaching over 2 million learners and nearly 39,000 teachers. In addition, 64 zero-rated digital platforms enabled over 11 million learners to access free educational content.
The Foundation also improved the condition of public schools, with seven fully renovated and 43 undergoing upgrades under the School Adoption Programme that integrates infrastructure improvements with digital access and holistic student development.
Through the Airtel Africa Tech Fellowship, 257 full university scholarships were awarded in Malawi, Nigeria, Tanzania, the Democratic Republic of Congo, and Uganda, expanding access to STEM (Science, Technology, Engineering and Mathematics) education and building a pipeline of high-potential African technology leaders.
In addition to this, 30,530 youth and women were trained through digital skills initiatives delivered with national, multilateral, and private-sector partners.
Segun Ogunsanya, Chair, Airtel Africa Foundation said: “The Airtel Africa Foundation was established to help dismantle barriers caused by unequal access to opportunity. While talent and ambition are abundant, access to education, digital tools and economic participation remains uneven. Through partnerships and our continental reach, we are committed to investing in communities furthest from opportunity.”
The report also underscores the Foundation’s growing focus on measurable outcomes and long-term systems change.
The Foundation aims to scale proven interventions in the year ahead, including expanding its School Adoption Programme to over 80 schools, increasing scholarships to more than 600 youth, providing free internet connectivity to an additional 2000 schools, and extending digital skills and financial inclusion initiatives to underserved communities.
“As a Foundation, we are positioned to deliver skills development and lasting change at the individual and household level, while partnering with governments to unlock Africa’s economic transformation”, Mr Ogunsanya added.
Telecom
Zoho Unveils Homegrown Server, Takes Bold Step Toward Tech Independence

Zoho Corporation, a global technology company and parent company of Zoho and ManageEngine, announced the launch of Nathu La, a designed-in-house server and a pivotal step in the company’s journey towards building its full technology stack, from the hardware layer to software applications.

Zoho
With Nathu La, Zoho has achieved equivalent performance with 12-18% lower power consumption and 20-30% lower total cost of ownership (TCO), thereby reducing inference costs. The Nathu La server, comprising Intel® Xeon® 6 processors, was developed collaboratively with Intel, leveraging their enablement capabilities and technical expertise.
“Zoho Corporation has invested in building its own technology stack from the ground up over the last three decades. The Nathu La server launch is in line with that goal,” said Kehinde Ogundare, Country Head, Zoho Nigeria.
“With our strategy of using contextual, right-sized models, running on our own platform, on our own servers, in our own data centres, we are compounding the benefits accrued from owning and operating our entire technology stack.
“This ensures that our solutions are more sustainable and accessible for businesses. These long-term R&D investments we are making at every layer of the stack are aimed at delivering customer value.”
Building the Full Technology Stack
The design philosophy behind Nathu La is rooted in the Open Compute Project (OCP), emphasising modularity, thermal efficiency, and ease of maintenance. This enables Zoho’s data centres to significantly reduce total cost of ownership and power consumption.
Zoho plans to host its applications on the Nathu La server platform, enabling the company to optimise the full software-hardware stack for its specific workloads, reduce costs, improve performance, and strengthen data governance for its global customers. This will also help bring down inference costs for Zoho’s AI usage.
Developed Hardware Engineering Talent
In 2020, Zoho established a small R&D team in Nagpur, a Tier 2 town in India, focused on projects such as server design and systems engineering. Members of the Nathu La R&D team include hires from SETU – short for Student’s Engagement for Transformative Upskilling – an initiative designed to build a pipeline of industry-ready engineers, with a focus on advanced learning in Electronics System Design and Manufacturing (ESDM).
The initiative directly addresses the growing need for stronger foundational engineering skills in an era increasingly influenced by AI-assisted development. By prioritising hands-on innovation and first-principles problem-solving, SETU helps cultivate deeper research capabilities, creativity, and applied engineering expertise. To date, over 300 students have been trained through the programme, some of whom have joined Zoho.
What’s Inside
The Nathu La server motherboard and chassis platform is the result of five years of R&D across hardware, firmware, and systems management. Based on Intel® Xeon® 6 Processors, the server is designed to optimise performance for virtualisation (VM), High Performance Computing (HPC), AI inference, and storage applications. This results in improved performance of Zoho applications for end users.
The server features customised power delivery subsystems, an in-house DC-SCM (Data Centre Secure Control Module) design, and modular chassis options compatible with diverse end-user environments, offering flexibility across deployment types.

All modular components – including the DC-SCM and NIC (Network Interface Card) – were designed in-house by Zoho’s hardware engineering team and assembled through electronics manufacturing partners, enabling tighter integration and quality control across the platform. Over five patents have been filed covering advanced thermal management and cost-optimised server architecture designs.
Moving Towards Technological Sovereignty
Nathu La is engineered with hardware-rooted security at every layer of the stack. The platform’s indigenous IP-driven approach reduces dependency on external entities for security audits, firmware updates, and licensing continuity.
The solution aligns with open-source software principles and reflects Zoho’s broader commitment to building sustainable, secure, and scalable digital infrastructure. It also supports the growing global focus on digital sovereignty, local innovation ecosystems, and high-performance computing capabilities.
Telecom
NDSF 2026: Teniola, Ebeledike Inducted into Hall of Fame as NiRA, MTN, Digital Realty sweep top honors

The 17th edition of the annual Nigeria DigitalSENSE Forum (NDSF) on Internet Governance for Development concluded on a high note Thursday, at the Welcome Centre Hotels, Lagos, culminating in the prestigious DigitalSENSE Africa Hall of Fame Awards.

Induction of chairman NDSF-26 – Ogbuefi Remmy Nweke, inductee Dr Olusola Teniola, award presenter and 2nd Vice President, Association of Anambra Development Unions (AASDU Lagos) Chief Mezie Okwuosa, and President, DNS WomenNG Foundation, Lolo Nkem Nweke at the 2026 DigitalSENSE Africa Awards and Induction held at prestigious Welcome Centre Hotels, International Airport Road, Lagos, on Thursday, June 11, 2026.
This landmark edition, themed “Sustaining WSIS Vision with Multistakeholder Synergy in Nigeria,” served as a vibrant backdrop for celebrating the pioneering individuals and corporate giants anchoring the nation’s digital evolution.
The high point of the forum was the official induction of industry titans into the DigitalSENSE Africa Hall of Fame; an elite circle reserved for trailblazers who have dedicated decades to defending digital rights, shaping technology policy, and building critical national infrastructure.
Dr. Olusola Teniola, who masterfully presided over the day’s proceedings as the Forum Chairman, was received into the Hall of Fame to a resounding ovation. A veteran with over 32 years of global technology experience, Dr. Teniola, currently the Director of Strategic Business Initiatives at ipNX Nigeria and former President of the Association of Telecommunications Companies of Nigeria (ATCON); was honored for his relentless advocacy in broadband expansion, internet affordability, and his steadfast guidance within Nigeria’s multi-stakeholder space.
Joining him in the Hall of Fame was the highly respected Ebeledike, whose strategic contributions to infrastructure resilience and ecosystem sustainability were formally enshrined. The induction celebrates a legacy of deep institutional dedication, recognizing leadership that successfully bridges the gap between complex digital policy and grassroots national development.
In a deeply emotional and poignant segment of the ceremony, the forum paid a special posthumous tribute to the late Gbolahan Awonuga, the beloved former Executive Secretary of the Association of Licensed Telecoms Operators of Nigeria (ALTON).
Recognized for his foundational contributions, unparalleled dedication, and decades of structural service to the telecommunications sector, the special posthumous honor was met with immense reverence by industry leaders. The organizers noted that Awonuga’s enduring legacy as a bridge-builder between operators and regulators remains a vital cornerstone of Nigeria’s modern digital infrastructure footprint.
In the corporate categories, the Nigeria Internet Registration Association (NiRA) emerged as a standout winner. Charged with managing Nigeria’s country-code Top-Level Domain (.ng), NiRA was named the ‘Custodian of the Decade’ in recognition of its monumental strides in digital sovereignty and cybersecurity. The organizers praised NiRA’s leadership for aggressively localizing Nigeria’s online identity, lowering barriers to domain acquisition, and fortifying the underlying Domain Name System (DNS) infrastructure against evolving global threats.
Simultaneously, telecom giant MTN Nigeria was honored with the DigitalSENSE Africa 2026 Mobile Inclusion and Connectivity Award. The accolade recognizes MTN’s unmatched contributions to expanding the Nigerian telecommunications landscape, bridging the digital divide, and ensuring millions of citizens are linked to the digital economy.
Adding to the stellar corporate honors, infrastructure giant Digital Realty was recognized with the DigitalSENSE Africa 2026 Infrastructure Backbone Award: Digital Realty Nigeria. The milestone award highlights Digital Realty’s foundational role in scaling Nigeria’s cloud readiness, anchoring local data hosting capabilities, and providing the robust data center framework necessary to power a secure, resilient African internet ecosystem.
Reflecting on the significance of this year’s awards, Ogbuefi Remmy Nweke, Lead Convener of NDSF and Group Executive Editor of ITREALMS Media Group, noted that the 2026 honors list represents the perfect intersection of regulation, infrastructure, and identity.
“Achieving true digital trust requires honoring the people who build the networks and the institutions that protect our identity on those networks,” Nweke stated. “Dr. Teniola, Ebeledike, MTN, Digital Realty, the late Gbolahan Awonuga, and the team at NiRA embody the exact multi-stakeholder synergy required to keep the WSIS vision alive and thriving in Nigeria.”
The 2026 NDSF enjoyed robust support from institutional heavyweights and industry pillars, including the Nigerian Communications Commission (NCC), IHS Nigeria, Digital Realty, Nigeria LNG Limited (NLNG), NiRA, the Association of Licensed Telecoms Operators of Nigeria (ALTON), the Internet Society (ISOC) Nigeria Chapter, the Guild of Corporate Online Publishers (GOCOP), and the Nigeria Information Technology Reporters Association (NITRA).
With this successful outing, the forum has once again solidified its position as the ultimate barometer for progress in Nigeria’s digital economy; celebrating foundational triumphs while actively mapping out the policy breakthroughs of tomorrow.
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