Telecom
What Makes Satellite Communications an Essential Part of 5G Infrastructure

By Andrew Aroh
- 5G is a technology that will push the boundaries of throughput and capacity further beyond that of 4G to enable newer types of applications and services in the domains of: Health, Transport (Land, Air and Sea), Entertainment, M2M, Security, etc.

- 5G will lead to a huge shift towards a landscape dominated by wireless connectivity.
- 5G is accompanied with deployment of Architectures (Fiber +Terrestrials wireless + Satellite leveraging Network Functions Virtualization (NFV) and Software Defined Networking (SDN) both at the core and edge of the Network. They will provide: increased computing power, scalability, reduced operating costs and business models to enable differentiation
- 5G will enable instantaneous connectivity to billions of devices, the Internet-of-things (IoTs) and a truly connected world: smart cities, smart homes and smart schools, etc.
- The satellite transport conduit will be integrated into the overall available communication map
- Service providers will need to provide seamless connectivity between terrestrial and satellite
- Traffic will be dynamically steered to the best transport options available (terrestrial/Satellite according to bandwidth, latency, network conditions and other application-specific requirements)
- The interworking between terrestrial and satellite is now well recognized and promoted in the 3GPP standards.
- Management of the NFV infrastructure will be performed through a management and orchestrator (MANO) Framework
- This architecture allows easy integration of multiple applications
- A virtual evolved packet core (vEPC) application would extend local call switching possibility.
A Mobile (Multi access) edge computing (MEC) platform could host different application like caching and multicast which can help reduce latency and improve qualify of experience (QoE) for the user.
- Full integration within the virtualized architecture will apply to satellite as well, beginning with the network core and then expanding to the edge.
- Satellite optimized Quality of service (QoS) and Operational Expense (OPEX) advantage will also remain key as the landscape becomes even more competitive.
- New opportunities for extending satellites services in urban and rural areas will emerge for:
- Covering white zones and ensuring a seamless connectivity plan
- Emergency services
- Broadcast/multicast and network offload schemes
- Aero and Maritime mobility
- Connected cars (software download)
- Mobile backhaul
- Newer low Earth Orbit (LEO) and Medium Earth Orbit (MEO) constellations will further expand the reach of satellite communications
- Oneweb has launched its first batch of satellites that will provide internet access (using mobile/multiple access) Edge computing (MEC) platform to rural regions around the world.
- Oneweb plan is to build a large network of satellites that will be hung in low earth orbit and beam down broadband internet to underserved areas. The company planned to put up 650 satellites by 2020, with a plan to expand to 900 as it expands its coverage. The network will be built over the course of 21 launches to deploy the satellites
- Space-X is also building a global, broadband LEO constellation of satellites to provide broadband internet access, Interactive multimedia and high-quality voice, operating in the high Frequency ka-band of the radio spectrum.
- Boeing is set to create a new Non-Geosynchronous (NGSO) Satellite constellation for broadband services using V-band for low-latency, very high data rate broadband across the United Stats and the world.
Between rising commercial demand and government-driven universal broadband service obligations, the company expects satellite could play a major role.
- It really comes down to the insatiable demand for bandwidth that we are seeing in the market place. The amount of bits being required by all of us is growing on the order of 20 something percent a year, and in order to meet that demand there are certain areas where satellite has advantages over terrestrial approaches. Customers lack choice in the broadband provider options, especially in rural areas, meaning there is room for more satellite broadband players to compete.
- In the spectrum front, the constellation could downlink information in the 37.5 to 40.0 GHz band on a shared access basis with the proposed Upper Microwave Flexible Use (UMFU) Service.
THE HIGH FREQUENCIES OF THE EM SPECTRUM
| DESCRIPTION | FREQUENCY | WAVELENGTH |
| HF | 3-30MHz | 100-10m |
| VHF | 50-100MHz | 6-3m |
| UHF | 400-1000MHz | 75-30cm |
| Microwave | 3×109 – 1011Hz | 10cm-3mm |
| Millimeter waves | 1011-1012Hz | 3mm-0.3mm |
| Infra-red | 1012-6×1014Hz | 0.3m-0.5um |
| Light | 6×1014-8×1014Hz | 0.5um-0.4um |
| Ultraviolet | 8×1014-1017Hz | 0.4um-10-9m |
| X-Rays | 1017-1019Hz | 10-9m-10-13m |
| Gamman Rays | >1019Hz | >10-13m |
Increased spectrum for 5G will provide:
- Continuous connection
- Greater capacity
- More data
- More users
- Faster speeds
- Faster Response Time (Lower-Latency) for connections
- The increased spectrum in the mmW band will provide localized coverage as they only operate overshot distances
- Future 5G deployments may use mmW frequencies in bands up to 86GHz
- On the technology side, Boeing would want to taking its digital pay load technology from it GEO System and putting it into a Small Satellite Form Factor (SSFF). This is because there is a definite advantage in applying them to V-band NGSO System. The digital payload is SCALABLE and can be sized up or down as needed
- The new trend is to shorten development cycles of satellites and make sure the next generation capabilities are brought up quickly and not have these long development cycles that have been in the past. The process involves continuous miniaturization in order to fit more transistors on integrated circuits (ICs), or essentially bringing Moore’s law to bear in space. This could dovetail well with the companies LEO ambitions, as satellites in this orbit typically have shorter life span and therefore require less radiation hardening compared to 15-year geostationary satellites.
Features of SATCOM SOLUTIONS FOR 5G
- Cost Effective
- Plug and play
- Enabling Mobile Operators and Network Vendors to accelerate 5G deployment across all geographies and multiple use cases
- Creating new and growing market opportunities for SATCOM Industry Stakeholders
- Integrating Satellite Links with heavy emphasis on standardization to allow trusted operation and to Facilitate industry adoption
- Focus in on eMBB(enhanced Mobile Broadband) to fixed and Mobile Networks, including support for orchestration and slicing, with the satellite links providing backhaul connectivity either alone or in parallel (Multilink) connectivity with terrestrial links.
- Platform which enables high efficiency, high performance, Virtualization and Multiservice capability parameter for 5G.
- Consider the Successful Demonstration of 5G Connectivity over a LEO Satellite, Powered by Gilat using Telesats phase 1 LEO
- At EuCNC 2019, Sat5G conducted six demonstrations showcasing 5G use case over satellite: Video Streaming, Content Caching, Airline Connectivity, 5G NR over satellite, Backhaul applications-1, Backhaul applications-2
- In General, Testing campaign confirms LEO provides superior fiber-like performance for high end satellite services.
- The ability to demonstrate Fiber-Like performance via satellite across a number of applications that perform poorly on GEO satellite backhaul is a testament to the capabilities of LEO network for 5G.
- With its high-throughput links, ultra-low latency, and disruptive economics, LEO constellations offers an unparalleled value proposition to expand the reach of 4G and 5G networks.
Test Scenarios Included:
- High definition Video steaming without interruption
- Video conference with teams demonstrating consistent and voice transmission with user experience matching terrestrial and cellular connections
- Remote desktop connection to seamlessly manage a remote computer
- VPN connection without any delay or outages
- FTP encrypted file transfers of 2GB in both directions
- IPsec tuned encryption with no reduction in the performance of the link.
As satellite professionals plan, design and build offerings to provide best-in-class connectivity for 5G customers, we are eager to explore how cutting edge technologies like new LEO constellations can integrate with global connectivity infrastructure across every application to deliver an outstanding performance, with significant improvement over what we can achieve via GEO satellites today.
Therefore, to get super-high, multi-gigabit speeds, carriers are first turning to newer, much higher frequencies, known as millimeter-wave (mmW).
Andrew Aroh is President SSPI Nigeria
Telecom
NITDA Reveals Why AI Could Be Nigeria’s Biggest Wealth Creator, Not Oil

National Information Technology Development Agency (NITDA) has reiterated the Federal Government’s commitment to leveraging innovation, digital skills, and emerging technologies to accelerate Nigeria’s transition into a globally competitive digital economy.

NITDA
This commitment was reaffirmed at the Port Harcourt Tech Expo 2026, held at the EUI Centre, Port Harcourt, Rivers State, where NITDA participated as a key stakeholder in discussions aimed at advancing technology-driven economic growth and innovation across Nigeria.
Dr. Kashifu Inuwa Abdullahi, CCIE, Director-General/Chief Executive Officer of NITDA, who is represented by the Director of Stakeholder Management and Partnerships, Dr. Aristotle Onumo, delivered the Opening Keynote Address at the two-day event themed “Syntropy: Collective Futures – Systems, Solutions, Synergy and Societies.”
Addressing policymakers, technology leaders, startup founders, investors, academics, development partners, and young innovators, Kashifu emphasized that the future of Nigeria’s prosperity would increasingly be determined by its ability to harness technology, innovation, and human capital rather than reliance on natural resources.
According to him, the global digital economy presents unprecedented opportunities for Africa and Nigeria to create jobs, attract investments, and improve productivity through emerging technologies such as Artificial Intelligence (AI), data analytics, cloud computing, cybersecurity, and digital platforms.
“The future is not something we inherit; it is something we build. Nigeria’s greatest resource is not oil but its people. Our ability to develop digital talent, foster innovation, and create enabling ecosystems will determine our competitiveness in the digital age,” he stated.
He noted that AI and digital technologies are rapidly transforming industries across the world and urged stakeholders to embrace innovation as a catalyst for economic diversification and sustainable development.
He further highlighted NITDA’s ongoing implementation of the Strategic Roadmap and Action Plan (SRAP 2.0), which focuses on digital literacy, emerging technologies, innovation, cybersecurity, digital infrastructure, and inclusive economic growth.
The keynote also underscored the need for stronger collaboration among government, industry, academia, development partners, and the startup ecosystem to unlock the immense potential of Nigeria’s youthful population.
The Port Harcourt Tech Expo brought together a broad spectrum of stakeholders to deliberate on issues relating to Artificial Intelligence, startup development, digital skills, innovation financing, technology adoption, entrepreneurship, and ecosystem growth.
Participants explored opportunities for positioning the Niger Delta as a major hub for technology, innovation, and digital entrepreneurship while discussing strategies for addressing challenges related to skills development, startup financing, infrastructure, and technology commercialization.
During the event, NITDA engaged with technology companies, startups, innovation hubs, academic institutions, and development partners on potential areas of collaboration aimed at advancing digital inclusion and innovation-led development.
The Agency also used the platform to amplify the several of its flagship initiatives, including the Digital Literacy for All (DL4ALL) programme, the National Centre for Artificial Intelligence and Robotics (NCAIR), and programmes under the Office for Nigerian Digital Innovation (ONDI).
Observers at the event commended NITDA’s leadership in driving Nigeria’s digital transformation agenda and noted the growing impact of the Agency’s interventions in supporting startups, promoting digital literacy, and strengthening the country’s innovation ecosystem.
The Expo concluded with a renewed commitment by stakeholders to deepen collaboration, support innovation, and create opportunities for young Nigerians to participate actively in the digital economy.
As Nigeria continues its digital transformation journey, NITDA reaffirmed its commitment to fostering partnerships, developing talent, enabling innovation, and creating a technology-driven economy that delivers sustainable prosperity for all citizens.
Telecom
NASENI Unveils Ambitious Plan to Produce 600 Million Diagnostic Kits Annually

Mr Khalil Suleiman Halilu, executive vice chairman and chief executive officer of the National Agency for Science and Engineering Infrastructure (NASENI), has reaffirmed the Agency’s commitment to strengthening Nigeria’s healthcare sovereignty through local manufacturing of medical diagnostic technologies.

L-R: CEO/Co-Founder, NASENI-Troment Biotechnologies Limited, Dr. Selim Hani; Team Lead, Science of Defeating Malaria initiative, Professor Dyann F. Wirth; EVC/CEO of NASENI, Khalil Suleiman Halilu; and Dr. Sami Hani, Board Member, NASENI-Troment Biotecnnologies during the dinner organized for the delegates of the initiative in Abuja at the weekend.
Halilu made the remark while hosting participants of the Harvard University-led Science of Defeating Malaria programme at a closing dinner in Abuja at the weekend, following their visit to the NASENI-TROMENT Biotechnologies Factory, where they commended the facility’s role in advancing disease control and healthcare innovation in Africa.
The delegation, led by Professor Dyann F. Wirth of Harvard University and comprising about 85 global health professionals, scientists and policymakers, toured the state-of-the-art facility and described it as a significant step towards combating malaria and other infectious diseases across the continent.
Speaking at the dinner, Halilu noted that the commendation further validated the vision behind the NASENI-TROMENT Biotechnologies Factory, a strategic project initiated 18 months ago to reduce Nigeria’s dependence on imported diagnostic kits and strengthen local healthcare manufacturing capacity.
He explained that the facility is designed to produce up to 600 million diagnostic kits annually, enough to meet about 80 per cent of Nigeria’s diagnostic testing needs while creating opportunities for export to other African countries and global markets.
The factory manufactures rapid diagnostic tests (RDTs) and in-vitro diagnostic (IVD) products under the N-CheckUP brand for diseases and conditions including malaria, hepatitis B and C, HIV, typhoid, syphilis, COVID-19, pregnancy and blood glucose monitoring.
According to Halilu, the project aligns with NASENI’s broader mandate of deploying science, technology and innovation to address national challenges, create jobs and build industrial capacity.
He expressed appreciation to Professor Wirth and members of the Harvard delegation for their recognition of the progress made at the facility and reaffirmed NASENI’s commitment to developing innovative solutions that improve lives and position Nigeria as a leading healthcare manufacturing hub in Africa.
The Science of Defeating Malaria programme, which was held in Abuja from June 7 to 13, brought together global experts committed to advancing strategies for malaria elimination and strengthening public health systems worldwide.
Telecom
NITDA Unveils Ambitious Strategy to Turn Southwest into Nigeria’s Next Innovation Powerhouse

National Information Technology Development Agency (NITDA) has entered into a strategic partnership with the Development Agenda for Western Nigeria (DAWN) Commission through the signing of a Memorandum of Understanding (MoU) aimed at accelerating digital literacy, innovation development, and economic growth across Southwest Nigeria.

Director General NITDA, Kashifu Inuwa CCIE, Director General DAWN Commission Dr Seye Oyeleye alongside representatives of both organisations, display signed copies of the Memorandum of Understanding (MoU) upon its signing at NITDA Headquarters, Abuja.
Speaking at the signing ceremony in Abuja, NITDA Director General, Kashifu Inuwa, described the agreement as a significant step toward leveraging human capital and fostering regional collaboration to drive sustainable national development.
He commended the Southwest region for its longstanding culture of cooperation, noting that collective action remains essential for national progress.
“The Southwest continues to inspire when it comes to collaboration because no one succeeds in isolation. Other regions can learn from this model of cooperation.
“For Nigeria to grow, we must understand our strengths at both the state and regional levels and build on them,” he said.
Inuwa emphasised that Nigeria’s greatest resource is its people, stressing that investments in digital skills, innovation, and technology are critical to creating prosperity and expanding economic opportunities.
According to him, the partnership will facilitate knowledge exchange, capacity building, and innovation-driven initiatives capable of empowering citizens to develop local solutions with national and global impact.
Highlighting NITDA’s ongoing efforts to deepen digital transformation nationwide, he said the Agency is scaling digital literacy programmes, supporting innovation hubs, and promoting technology development across the country.
He noted that innovation flourishes where talent, infrastructure, and supportive policies intersect, making it important for every region to identify and strengthen its comparative advantages.
“Lagos has already established itself as a fintech hub and the commercial centre of the country. Abuja is emerging as a GovTech cluster, while other regions can develop specialised ecosystems around manufacturing, commerce, and other sectors.
“Every region possesses unique strengths that can be transformed into thriving innovation clusters,” he stated.
The NITDA boss expressed optimism that the collaboration would accelerate the implementation of the Agency’s strategic initiatives throughout the Southwest.
He added that both organisations had already begun working together prior to the formalisation of the agreement and called for swift action following the signing.
“We are excited about this partnership and look forward to translating our shared vision into tangible outcomes. While engagements have already commenced, I would like to see even greater momentum after the signing of this MoU,” he added.
In his remarks, the Director General of the DAWN Commission, Seye Oyeleye, highlighted the importance of digital literacy in preparing citizens for future opportunities and ensuring meaningful participation in the digital economy.
He noted that the Commission, which coordinates development initiatives across Ekiti, Lagos, Ogun, Ondo, Osun, and Oyo States, views the partnership as a strategic vehicle for advancing Nigeria’s digital transformation agenda.
Oyeleye highlighted Nigeria’s target of equipping 100 million citizens with digital skills by 2030 through the Digital Literacy for All Initiative, stressing that the Southwest has a pivotal role to play in achieving the national objective.
“Nigeria has committed to equipping 100 million citizens with digital skills by 2030. Southwest Nigeria is not merely a contributor to that vision; it is central to its success,” he said.
He explained that the MoU formalises a shared commitment to ensuring the effective implementation of NITDA’s programmes, particularly the National Digital Literacy Framework, across the region.
He added that the Commission would leverage its extensive network and partnerships across the six Southwest states to bridge federal digital initiatives with local communities, institutions, and young people.
“We will work to ensure that NITDA’s frameworks are not only implemented but strengthened. Our reach across the Southwest positions us to connect federal digital infrastructure and programmes with communities and young people who require the skills needed to thrive in the digital economy,” he stated.
Oyeleye further assured NITDA of the Commission’s commitment to delivering measurable results throughout the five-year duration of the agreement, noting that the true value of development institutions lies in the impact they create rather than the agreements they sign.
The MoU reflects the shared determination of both organisations to advance digital literacy, strengthen innovation ecosystems, and create sustainable economic opportunities for citizens across Southwest Nigeria, further supporting the country’s journey toward a robust and inclusive digital economy.
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