17 July 2025 – Kratos Defense & Security Solutions, Inc., a technology company in Defense, National Security and Global Markets, today announced the successful demonstration of an end-to-end 5G-NTN network that combines the Kratos OpenSpace® software-defined satellite ground system with Intelsat’s space and ground network, including its cloud-native, virtualized 5G core. This event represents a key milestone towards the seamless extension of terrestrial 5G networks with satellite technology, providing critical validation of satellite’s role in the delivery of ubiquitous 5G services. The Third Generation Partnership Program (3GPP) incorporated Non-Terrestrial Networks (NTNs) into its 5G specifications with 3GPP Release 17, paving the way for the seamless extension of 5G services beyond terrestrial limits. Both Kratos and Intelsat are leading the market in 5G-NTN adoption; Kratos is working with key industry partners to develop cloud native 5G-NTN solutions for satellite operators, while Intelsat is focused on building a multi-layer, next-generation software-defined network. Read more