Cerillion Blog

Network APIs are set to offer a new frontier for revenue generation and innovation in the telecoms industry. How can operators ensure these APIs unlock the new revenue streams that are promised over the next few years?

In a world first, Telefónica is moving its core network to a public cloud, and taking one million 5G subscribers in Germany with it. What does cloudification mean for its customers, and for other telcos still clinging to physical infrastructure?

In a world of ever-increasing digitalisation, payment methods are subject to unprecedented evolution, from traditional banking infrastructure to revolutionary cryptography, and ‘stablecoins’ that make cryptocurrencies a reality on the ground. Will Central Bank Digital Currencies be the tipping point at which telco customers will increasingly begin to pay cryptographically? Musaddik Ahmed investigates.

Did Britain’s biggest network operators engage in a “shadowy” conspiracy to consolidate the handset sales market, leading to the collapse of retailer Phones4U in 2014? As a major trial investigates these seismic claims, we take a look at independent mobile retailers, and how they’re resisting declining high street sales.

CSPs continue to struggle against OTT services, who are growing rapidly on the back of telco infrastructure. Are they an existential threat, or is there common ground to be had?

O2 is the latest UK telecoms provider to be fined by industry regulator Ofcom for overcharging customers, but why does this case in particular paint the regulator in a troubling light?