5G at the heart of next-gen military comms — ACMOSS founder

Guillaume Lambert2026-07-03T08:26:00

Source: Simon Infanger / Unsplash

Guest analysis: Telecom Expert Voice and Réseau Radio du Futur (RRF) architect Guillaume Lambert considers 5G critical to addressing new and emerging defence demands — but the market will only open to telcos committed to zero trust, ‘clean’, sovereign networks…

This article includes:

Themes: 5G deployment; Defence communications; Digital sovereignty; Electromagnetic warfare; Integrated sensing and communication (ISAC); Mobile virtual network operators (MVNOs); Non-terrestrial networks (NTN); Public safety communications; Zero trust security.
Events: 2025 NATO Hague Summit; DIANA programme; MILCOM 2025; Mobile World Congress 2026; REPMUS exercise; SOF Week 2026.
People: John Strand; Guillaume Lambert.
Geographic: Estonia; France; Latvia; Netherlands; Portugal; Sweden; United Kingdom (UK); United States (US).
Organisations: Anduril Industries; Druid Software; Ericsson; NATO; Nokia; Oracle; Strand Consult; Telefónica; Vodafone.

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