As the IPX provider of the Key2roam Hub, the world’s largest roaming hub, Comfone plays a pivotal role in ensuring that mobile operators can support their subscribers with global coverage – Providing Borderless and Easy Communications to all People and all Things. Every day, millions of roaming events rely on Comfone’s IPX to deliver consistent, secure, […]

We’re excited to share a concrete step forward for 5G Standalone (SA) roaming. At Comfone, we have facilitated real-device eMBB 5G SA roaming test cases – Voice, Data, and SMS – between 2 major Asian MNOs. These tests have now been successfully completed. The next phase is for both operators to work with their BCE […]

People ask me why 5G Standalone (5G SA) is taking so long to be deployed. Some say that 5G could possibly be skipped and that it might be better to wait for 6G. It is undeniable that the mobile telecommunications industry is at an inflection point, poised for big changes and a new direction. the […]

The rise of the Internet of Things (IoT) is transforming industries, enabling business to connect billions of devices worldwide. However, with this rapid expansion comes an increasing challenge – securing IoT networks from signalling storms that can compromise performance, security, and profitability. At Comfone, we provide robust IPX and signalling solutions designed to protect IoT […]

Have you read part one of our blog? Check it out here. International Wholesale Roaming ecosystem As we have learnt in part one of this blog, mobile networks use signalling between internal network nodes/functions to provide services to users. However, mobile networks don’t just communicate internally. They also interconnect with other networks, both domestically for […]

This is part one of our series on Cybersecurity in 5G. See also part TWO – The challenge of 5G SA: How to strike the right balance between Security Measures and Business Objectives. Mobile Devices have become the interface between us as humans and the digital world of online applications and information. The fact that […]