Telecom
Satellite Operators Push New Signal across Africa, Indian Ocean Regions

The Agency for Air Navigation Safety in Africa and Madagascar (ASECNA), has started to broadcast a Satellite-Based Augmentation System (SBAS) signal over Africa and Indian Ocean (AFI), providing its first open service in the region via NIGCOMSAT-1R Satellite managed and operated the by Nigerian Communications Satellite Ltd., under the Federal Ministry of Communications and Digital Economy.
This early open service is provided as part of the programme, which pursues the autonomous provision SBAS services in Africa, to augment the performances of the satellite navigation constellations GPS and Galileo.
With improved accuracy to within a meter, and boosted integrity, availability, and continuity of safety-related applications, these SBAS services will improve flight safety and efficiency in Africa, and also benefit the economy in many areas as land, sea, and rail transport, as well as mass-market applications, supporting user safety, cost-effectiveness, and sustainable development.
The launched open service essentially aims to carry-out technical trials, and to undertake partner airlines field demonstrations for aircraft and rotorcraft, to demonstrate the benefits of the future operational safety-of-life SBAS services, expected from 2024. It will also include early Precise Point Positioning (PPP), and emergency warning service to populations, which performance will be proven through other demonstrations.
The signal-in-space is generated by a dedicated system tested, developed as part of the “SBAS for Africa and Indian Ocean” preliminary design phase, financed by the European Union, and awarded to Thales Alenia Space, Joint Venture between Thales (67 per cent), and Leonardo (33 per cent).
The “SBAS for Africa and Indian Ocean” is based on the European EGNOS (1) developed by the European Space Agency (ESA), acting under the delegation of the European Commission and operated by the European GNSS Agency GSA.
The system prototype uses as reference stations the SAGAIE network deployed by CNES and ASECNA with the support of Thales Alenia Space.
The signal is broadcasted via the SBAS payload on NigComSat 1R GEO satellite of the Nigerian Communications Satellite, and an uplink station deployed in Abuja, Nigeria.
It is compliant to the standards and recommended practices of the International Civil Aviation Organisation (ICAO), and the minimum operational performance standard developed by the Radio Technical Commission for Aeronautics (RTCA) organisation.
It will be visible in the whole of Africa and the Indian Ocean, up to the West Australian coast, and also in Europe.
Dr. Abimbola Alale, managing director/chief executive officer of NIGCOMSAT, said: “we are proud to be part of this ambitious program to provide satellite navigation services in the Africa and Indian Ocean region. The use of our geostationary communication satellite NIGCOMSAT-1R navigation payload to broadcast the first signal will be Africa’s premier contribution to SBAS as a regional satellite-based augmentation system for the continent.”
On his part, Benoit Broudy, vice president, Navigation Business at Thales Alenia Space in France, said the longstanding expertise acquired with the development of EGNOS1 SBAS in Europe, and KASS SBAS in Korea, combined with the new leading-edge satellite positioning technologies make Thales Alenia the ideal partner to best support countries to implement their own SBAS efficiently.
“The equatorial region represents also a key engineering challenge for such a system due to difficult ionosphere conditions, for which Thales Alenia Space has developed a proven solution,” he stated.
Mohamed Moussa, director-general of ASECNA, said the provision of the first African SBAS early service is a crucial major step forward in the development of satellite navigation in the AFI region, and in the deployment of the “SBAS for Africa and Indian Ocean” system, the navigation solution for Africa by Africa.
He said: “It demonstrates the ambition and commitment of ASECNA to enhance air navigation safety for the benefit of the whole continent, in line with my vision for the unification of the African Sky.”
Telecom
MTN Commits $10Bn to Nigeria’s Digital Infrastructure

MTN has said since 2001, it has committed over $10 billion into deepening Nigeria’s digital infrastructure, enhancing widespread connectivity and financial inclusion.
Despite economic headwinds, the Group said it remained committed to Nigeria’s long-term potential and the broader African Continental Free Trade Area (AfCFTA) vision.
The telecom giant said as Africa stands at the point of a profound transformation, the imperative for greater intra-continental cooperation has never been clearer.
The path to shared prosperity depends not on the progress of individual nations but on the collective strength of our commitments.
Central to this vision is the relationship between South Africa and Nigeria, two of the continent’s largest economies, and the institutions that serve as bridges between them.
MTN Group said it hosted Minister Parks Tau (SA Minister of Trade Industry and Competition) and his delegation at its Johannesburg Headquarters.
“At a time when global uncertainties are reshaping trade and technology, Africa must respond not in isolation, but in solidarity. As MTN, we see it as our duty to serve as an economic diplomatic bridge between Nigeria and South Africa — driving growth, fostering inclusion, and unlocking opportunity for the Africa’s shared prosperity,” the carrier said.
“MTN’s journey exemplifies what is possible when two great nations collaborate. As Nigeria’s largest South African investor, MTN has long viewed its presence not simply as a commercial venture but as a platform for inclusive development. Since commencing operations in Nigeria in 2001, we have invested more than $10 billion in the country’s digital infrastructure.
“Today, MTN Nigeria serves over 80 million subscribers, employs thousands directly, and supports hundreds of thousands of livelihoods across its extended value chain.
“Yet, while the economic footprint is significant, our greatest source of pride lies in the social and developmental outcomes accompanying this investment, expanded access to connectivity, enhanced financial inclusion, and the empowerment of individuals and enterprises through digital technologies.
“Still, the operating environment remains complex. Macroeconomic challenges in Nigeria, including currency depreciation, inflation, and constraints in accessing foreign exchange, have placed pressure on business continuity and investor confidence. Despite these difficulties, MTN remains firmly committed to its business case and its long-term presence in Nigeria, underpinned by a belief in the country’s enduring potential and strategic importance to the continent,” it added in an e-note at the weekend.
However, it said for South Africa and Nigeria to truly unlock their bilateral potential, a number of long-standing issues require resolution. The upcoming South Africa–Nigeria Trade and Investment Summit, to be held in Abuja later this year, will present a unique opportunity to address these concerns. The Summit serves not merely as a diplomatic engagement, but as a catalyst for policy reform, reciprocal market access, and institutional dialogue. Importantly, it should reinforce the private sector’s role in shaping practical, actionable solutions that support cross-border trade and investment.
The AfCFTA offers a historic platform to actualise these ambitions. Yet its success will depend as much on infrastructure and digital connectivity as it will on tariff liberalisation or regulatory harmonisation.
“As a pan-African operator, MTN is investing heavily in the digital foundations of AfCFTA, facilitating seamless mobile communication, enabling digital payments, and building platforms for cross-border entrepreneurship.
“We also believe that integration must extend beyond economic frameworks to include cultural exchange and people-to-people engagement. One such initiative is our MTN Media Innovation Programme, which brings emerging Nigerian media professionals to South Africa for immersive learning. Through programmes like these, we aim to cultivate not only knowledge and skills, but also enduring bonds between our nations’ future leaders,” the telco explained.
Telecom
Airtel Reveals Mechanism of Spam Alert Service

As the revolutionary Airtel Spam AI Alert Service rolls out across Airtel Africa’s 14 operating countries, Airtel Nigeria CEO, Dinesh Balsingh, has elaborated on the unprecedented benefits and operating principles guiding the Spam Alert Service.
Designed to enhance user safety, this pioneering AI-driven product provides real-time defense against spam and fraudulent SMS messages, making it a gamechanger for mobile security across the continent.
The Airtel AI Spam Alert Service, which is engineered to automatically detect and label suspicious SMS messages as “Suspected SPAM” without requiring any user action or additional apps, leverages a robust AI algorithm that analyzes over 250 parameters.
These parameters includee sender behavior, message frequency, message geographical distribution, and unusual activity patterns. Impressively, the service completes this process under just two milliseconds, offering near-instantaneous alerts while maintaining the privacy of user data by not reading message content.
Commenting on the breakthrough service, Dinesh Balsingh, CEO of Airtel Nigeria, stated: “Nigeria is not just a critical market for us—it’s a leader in digital adoption within the continent. Our AI Spam Alert Service reflects our dedication to safeguarding our customers from the growing threat of SMS fraud.
“As the first of its kind in Africa, it addresses a fundamental issue of trust and security, which is paramount to our digital ecosystem. We’re proud to offer this service to Nigerians and extend it across our African footprint.”
Following its successful deployment in Nigeria, the Spam Alert Service has now launched in Tanzania and Kenya and is set to cover Airtel’s entire African operations. The service’s automatic activation for all Airtel customers, across both smartphones and feature phones, ensures maximum reach and accessibility.
Early feedback from subscribers has been overwhelmingly positive, with users praising the AI’s efficiency in flagging potentially harmful messages without interfering with their everyday communication.
By pioneering this AI-based spam detection technology, Airtel Africa demonstrates its commitment to leveraging cutting-edge innovation to resolve critical issues facing its subscribers. The AI Spam Alert Service not only protects users but also sets a new benchmark for mobile security standards in the region.
“Our goal is to build a safer digital environment for our users,” added Balsingh. “This innovation is part of our broader strategy to incorporate advanced technologies that address real challenges while enhancing the overall customer experience.”
Telecom
MTN Group Strengthens Nigeria-South Africa Economic Ties Amid Africa’s Transformation

As Africa stands at the point of a profound transformation, the imperative for greater intra-continental cooperation has never been clearer. The path to shared prosperity depends not on the progress of individual nations but on the collective strength of our commitments.
Central to this vision is the relationship between South Africa and Nigeria, two of the continent’s largest economies, and the institutions that serve as bridges between them.
It was an honour for MTN Group to host Minister Parks Tau (SA Minister of Trade Industry and Competition) and his delegation at our Headquarters in Johannesburg. At a time when global uncertainties are reshaping trade and technology, Africa must respond not in isolation, but in solidarity.
As MTN, we see it as our duty to serve as an economic diplomatic bridge between Nigeria and South Africa — driving growth, fostering inclusion, and unlocking opportunity for the Africa’s shared prosperity.
MTN’s journey exemplifies what is possible when two great nations collaborate. As Nigeria’s largest South African investor, MTN has long viewed its presence not simply as a commercial venture but as a platform for inclusive development.
Since commencing operations in Nigeria in 2001, we have invested more than US$10 billion in the country’s digital infrastructure.
Today, MTN Nigeria serves over 80 million subscribers, employs thousands directly, and supports hundreds of thousands of livelihoods across its extended value chain.
Yet, while the economic footprint is significant, our greatest source of pride lies in the social and developmental outcomes accompanying this investment, expanded access to connectivity, enhanced financial inclusion, and the empowerment of individuals and enterprises through digital technologies.
Still, the operating environment remains complex. Macroeconomic challenges in Nigeria, including currency depreciation, inflation, and constraints in accessing foreign exchange, have placed pressure on business continuity and investor confidence.
Despite these difficulties, MTN remains firmly committed to its business case and its long-term presence in Nigeria, underpinned by a belief in the country’s enduring potential and strategic importance to the continent.
However, for South Africa and Nigeria to truly unlock their bilateral potential, a number of long-standing issues require resolution. The upcoming South Africa–Nigeria Trade and Investment Summit, to be held in Abuja later this year, presents a unique opportunity to address these concerns.
The Summit serves not merely as a diplomatic engagement, but as a catalyst for policy reform, reciprocal market access, and institutional dialogue. Importantly, it should reinforce the private sector’s role in shaping practical, actionable solutions that support cross-border trade and investment.
The African Continental Free Trade Area (AfCFTA) offers a historic platform to actualise these ambitions. Yet its success will depend as much on infrastructure and digital connectivity as it will on tariff liberalisation or regulatory harmonisation.
As a pan-African operator, MTN is investing heavily in the digital foundations of AfCFTA, facilitating seamless mobile communication, enabling digital payments, and building platforms for cross-border entrepreneurship.
We also believe that integration must extend beyond economic frameworks to include cultural exchange and people-to-people engagement. One such initiative is our MTN Media Innovation Programme, which brings emerging Nigerian media professionals to South Africa for immersive learning.
Through programmes like these, we aim to cultivate not only knowledge and skills, but also enduring bonds between our nations’ future leaders.
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