Telecom
Interconnect Transform Voice Traffic with WTL’s 2nd Generation VoIP Switches

World Telecom Labs (WTL) on Tuesday announced that Interconnect Nigeria (ICN), one of Nigeria’s interconnect exchange carriers, is now using its award-winning 2nd generation VoIP switches to transfer voice traffic between the country’s cellular networks and ICN’s VoIP network.
WTL has a long and successful relationship with Nigeria’s interconnect exchange carriers which are using its 2nd Generation VoIP switches to build new inter-city routes that can transfer very high volumes of calls with total reliability.
WTL will be discussing its contribution to Nigeria’s telecoms market at the Commonwealth Broadband Forum 2015 which ends in Abuja today.
The forum is hosted by the Nigerian Communications Commission (NCC).
WTL’s VoIP links are a very cost-efficient way to link Nigeria’s cities which has traditionally been a very costly exercise; it was previously more expensive to transport traffic between Lagos and Abuja than from Lagos to London.
To date, more than 3 billion (three thousand million) minutes have passed through the new VoIP links and Nigeria’s experience provides a blueprint for other countries in Africa which are looking for ways to increase capacity and speeds, and reduce traffic on congested inter-city links.
Last year WTL’s role in helping the development of Nigeria’s telecoms industry was recognised at the 10th Nigerian Telecoms Awards when it picked up the Most Innovative Product award.
WTL’s work in Nigeria was also highlighted at the AfricaCom awards and the Global Carrier awards cementing the company’s position as Africa’s pre-eminent VoIP vendor.
WTL’s 2nd Generation VoIP switches have been deployed at ICN’s Network Operating Centre in Abuja replacing inferior equipment bought from another vendor. The price which Nigeria’s interconnect carriers can charge for their services is fixed by the Nigerian Communications Commission. Therefore, the interconnect carriers compete on customer service and network reliability.
WTL previously installed equipment and helped ICN with the successful implementation of Nigeria’s Mobile Number Portability programme which ICN runs on behalf of the Nigerian Communications Commission.
Jude Chukwuma, CTO of ICN, said “We engaged with WTL since 2007 and are happy with their solution and service delivery. We are delighted with the prospect of expanding our business with WTL. Our business is dependent on providing a high quality network and WTL is able to deliver this. We wish we started this earlier. Not only that, its team are extremely generous with their knowledge, time and expertise, and were able to establish a reliable new node in our network for us within one week.”
Admiral A.A. Madueke, chairman of ICN, said “With WTL’s help, ICN is improving our nation’s telecoms infrastructure which is, of course, vital to our economic development. We will continue to work with high-quality vendors like WTL so we can continue to provide a fast and reliable service to our customers.”
Also, Leigh Smith, MD of WTL, said “Operators across the world are now looking to VoIP as a cost-effective way of increasing voice capacity and improving service reliability. We have carved a real niche for ourselves as an innovative company with award-winning VoIP switches.”
WTL is a key VoIP player in emerging markets. Its award-winning range of 2nd generation VoIP and hybrid VoIP/TDM switches have been specifically designed to replace the huge, expensive, maintenance-heavy switches that have traditionally been used to transfer VoIP traffic onto other networks.
WTL’s 2nd Generation VoIP switches provide operators with a cost-effective and evolutionary path to VoIP and have been deployed by multiple operators throughout Africa, Asia and the Middle East.
Benefits include increased capacity – WTL’s unique compression techniques reduces the amount of data used per call and enables a higher density of calls in the same bandwidth whilst maintaining high QoS.
Greater flexibility and reliability – WTL makes it easier for mobile operators to increase and reduce capacity as demand fluctuates, at the same time maintaining reliability under heavy traffic loads.
Interoperability – easy to integrate with existing infrastructure of operators and allows VoIP to be adopted gradually
Fully redundant – WTL has created a self-healing, clustered architecture that gives n+1 redundancy.
One of the advantages of this is that in the case of one server failing the extra traffic is distributed across the others.
Telecom
Telcos: How and Why Network Services have Been Poor

Telecommunications operators (telcos) in Nigeria have explained that the recent poor quality of network services experienced across the country is largely due to the widespread vandalism and theft of critical telecom infrastructure, not a failure on their part.

Gbenga Adebayo, chairman, ALTON
The operators, under the aegis of the Association of Licensed Telecommunications Operators of Nigeria (ALTON), said their efforts to improve services through massive investments and network upgrades are being undermined by unchecked sabotage and the lack of sufficient protection from security agencies.
They warned that unless urgent action is taken, the situation could worsen in the coming days, affecting not just voice and data services but also key sectors like banking, education, healthcare, and national security that rely on stable telecommunications.
A top official from one of the major mobile network providers, who spoke anonymously, said operators had kept their promise to enhance service quality following a recent tariff adjustment approved by the Nigerian Communications Commission (NCC), but their efforts are being eroded by relentless vandalism.
“At the wake of the marginal price adjustment that the NCC approved for the sector, we promised to optimize our networks to give Nigerians a very robust service,” the official said
“But what we are seeing after making such huge investments is that vandals are carting away our facilities without a challenge and selling them in open markets. That’s why services are a bit poor and that is why if nothing is done urgently, it will get worse.
In a statement jointly signed by Gbenga Adebayo, chairman, and Damian Udeh, publicity secretary, ALTON expressed deep concern over the scale and spread of infrastructure sabotage across the country.
“Since the Federal Government’s decisive interventions earlier this year to support industry sustainability, our members have committed unprecedented levels of investment in network optimization and capacity upgrades,” the statement read.
“New systems are being deployed, transmission equipment modernized, power systems overhauled, and thousands of kilometers of fiber optic networks currently being laid and expanded. Our industry has not seen this scale of investment in recent years. We are working round the clock to improve the quality of service nationwide and we cannot afford these setbacks.”
Between May and July 2025, the association recorded numerous cases of vandalism at telecom sites across Rivers, Ogun, Osun, Imo, Kogi, Ekiti, Lagos, Abuja, and several other states, resulting in widespread outages and degraded service quality for millions of subscribers.
Stolen assets include power cables, rectifiers, fiber optic and feeder cables, diesel generators, batteries, and solar panels, all vital for maintaining consistent network availability.
“These are not mere materials, but the backbone of our digital economy, security systems, and national communications grid,” ALTON said. “We are alarmed at the frequency, intensity, and geographical spread of these incidents.”
Telcos on poor network services also raised alarm over a thriving black market for stolen telecom equipment.
“Batteries are being resold for household and office inverters, solar panels are stripped from sites and traded to unsuspecting buyers, while diesel meant for powering telecom base stations is routinely siphoned and sold.”
In addition to vandalism, ALTON cited damage caused by road construction and civil engineering projects, which frequently destroy underground fiber optic cables, leading to unplanned service disruptions and financial losses.
The group has called on key security stakeholders, including the Office of the National Security Adviser (ONSA), the Inspector General of Police, the DSS, and the NSCDC to urgently step in and protect telecom assets nationwide.
Telecom
Glo Launches Nigeria’s First-of-its-kind Device Protection Plan

Technology Company, Globacom, is making mobile phone protection accessible and affordable for its subscribers with the launch of its new Device Protection service, a pioneering initiative in Nigeria.
The innovative offering enables both new and existing Glo subscribers to protect their mobile devices against screen and water damage for a small premium.
In partnership with Cubecover, this service allows new and existing Glo customers to protect their mobile devices against common screen and water damage. Mojeed Aluko, Globacom’s Head of Value Added Service (VAS) explained that a minimal daily premium of just ₦50, or ₦300 weekly, and ₦600 monthly ensures that a customer’s device can be covered.
He stated that the micro-protection plan offers up to ₦50,000 for screen repairs or replacement once the device has maintained an active subscription for one month.
“As a responsive and innovative network, we are leveraging this opportunity to provide meaningful protection to our customers, helping them stay connected even in the event of accidental damage”, said Aluko, highlighting Glo’s commitment to innovation and customer support.
Subscribers who wish to enjoy the service should dial *7013*1# to enroll via USSD. They will then select a preferred daily, weekly, or monthly package. Payments are debited directly from customers’ Glo airtime. After payment, a link will be sent for a quick screen integrity test. After passing the test, the device’s IMEI is registered with Cubecover, thus securing coverage.
Deji Macaulay, Managing Director of Cubecover, highlighted that this collaboration with Globacom will reduce anxiety for users regarding accidental phone damage and repair costs.
“The device protection service is unique because of its simple enrolment process via mobile phones and its affordable micro-premiums. It is also fast as its tech-driven verification process eliminates delays and paper works. It also provides peace of mind for millions of Nigerians using smartphones daily”, Globacom added.
New customers without Glo SIMs can walk into any Gloworld shop across the country, purchase a SIM and any phone device of their choice and subscribe to the device protection instantly.
Telecom
MTN Executive Adeola Oduntan Emerges as Africa’s Supply Chain Leader of 2025

Adeola Oduntan, General Manager, Global Sourcing & Supply Chain Management at MTN Nigeria, has been recognised as Strategic Supply Chain Leader of the Year at the 7th Africa Procurement and Supply Chain Awards, highlighting individual excellence within the company’s broader operational success.

L-R: Victor Esemezie, Senior Manager, Sourcing & SRM, MTN Nigeria; Olufunmilayo Jegede, Senior Manager, Facilities and Fleet, MTN Nigeria; Akin Naphtal, Group CEO, InstinctWave and CEO of Africa Procurement Summit Group; Adeola Oduntan, General Manager, Global Sourcing & Supply Chain Management, MTN Nigeria and Olademeji Shonubi, Senior Manager, Planning and Fulfillment, MTN Nigeria, during the 7th Africa Procurement & Supply Chain Awards where MTN Nigeria won 5 awards, held at the Oriental Hotel, Lagos.
The award, presented at the Oriental Hotel in Lagos, recognises Oduntan’s role in transforming MTN Nigeria’s supply chain operations through digital innovation and strategic sourcing. His leadership has been instrumental in driving the company’s strong business performance, reflected in MTN Nigeria’s comprehensive local procurement framework that prioritises suppliers with genuine local value creation. Under Oduntan’s strategic guidance, the company has implemented sophisticated procurement evaluation criteria that allocates up to 25% weightage for local supplier participation, while conducting rigorous assessments to ensure local partners aren’t merely “trading entities” for foreign suppliers.
The connection between supply chain excellence and business results is evident in MTN Nigeria’s expanding customer base, with the recent landmark three-year national roaming agreement with 9Mobile, approved by the Nigerian Communications Commission in July 2025. This groundbreaking partnership, which enables 9Mobile subscribers to access MTN’s network infrastructure nationwide, exemplifies Oduntan’s strategic approach to infrastructure optimisation and collaborative partnerships that enhance service availability while maximising asset utilisation across the telecommunications sector.
“APSCHA has become far more than ceremony, it is now a strategic platform that amplifies the critical contribution of procurement and supply chain professionals not just within the organisation, but across the broader African development agenda,” said Akin Naphtal, Group CEO of InstinctWave.
Oduntan’s individual triumph formed part of MTN Nigeria’s performance at the awards, where the company secured five awards including Digital Supply Chain Innovation of the Year, Excellence in Strategic Sourcing, Sustainability and Local Content Champion of the Year, and Procurement & Supply Chain Team of the Year. This success reinforces the telecommunications company’s position as a leader in supply chain transformation across Africa’s business landscape.
The recognition comes at a time when supply chain leadership plays an increasingly strategic role in driving operational excellence and competitiveness across Africa’s telecommunications sector.
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