By Michael Abimboye
As always, Globacom is at the heart of telecoms transformation in Nigeria. The acquisition of additional spectrum, is a decisive move that has expanded network capacity and fundamentally improved customer experience.
With the ability to carry significantly higher data volumes at greater speeds, users are seeing faster downloads, stronger uploads, seamless video streaming, and clearer voice calls even at peak periods. Crucially, this expansion has driven down latency. Independent performance testing has ranked Glo as the network with the lowest latency in Nigeria, meaning faster response times whenever data commands are initiated.
This spectrum advantage is being matched on the ground by the rollout of thousands of new LTE sites nationwide. Network capacity has increased pan-Nigeria, with noticeably higher download speeds across regions. At the same time, the installation of thousands of additional towers is easing congestion and closing coverage gaps, particularly in high-density locations such as markets and tertiary institutions, where demand for fast, reliable internet is highest.
Power reliability, often the silent determinant of network quality, is also being reengineered. Globacom has deployed hybrid battery power systems across numerous sites, reducing dependence on diesel while improving sustainability. Beyond cost efficiency, this greener model delivers stronger uptime ensuring uninterrupted power supply and optimal performance for base stations and switching centres.
Behind the scenes, Glo has upgraded its switching systems and data centres to accommodate rising traffic volumes nationwide. These upgrades are designed not only for today’s demand but to ensure the network consistently meets performance KPIs well into the future, even as data consumption continues to grow.
Equally significant is the massive reconstruction and expansion of Globacom’s optic fibre cable (OFC) network. Along highways and metro routes affected by road construction, fibre routes are being reconstructed and relocated to safeguard service continuity. Thousands of kilometres of new fibre have also been rolled out nationwide, fortifying the OFC backbone, improving redundancy, reducing network glitches, and enabling the network to handle increasingly heavy data loads with resilience.
These investments collectively address long-standing coverage gaps while driving densification and capacity enhancement in already active areas, ensuring a more balanced and reliable national footprint.
At the core layer, Globacom is modernising its network elements through new platforms and applications, upgraded enterprise and interconnect billing systems, and an expanding roster of roaming partners for both in-roaming and out-roaming services strengthening its integration into the global telecoms ecosystem.
Taken together, these are not incremental upgrades. They represent a deliberate, system-wide repositioning.
In 2026, Globacom is not just improving its network; it is asserting itself as an emerging technical leader in Nigeria’s telecommunications industry.
*Michael Abimboye, a communications specialist, wrote in from Lagos
Discussion about this post