The idea is that masts already blanketing most countries could gain a second job as battlefield sensors, spotting low-flying objects without new hardware. If it works at scale, existing telecom networks would bolster national security and add resilience through multiple overlapping networks and satellites.

The system was reportedly designed by AI agents. "We have connected systems that were never designed to communicate with each other, using artificial intelligence to overcome interoperability barriers," said Admiral Pierre Vandier, NATO's Supreme Allied Commander Transformation. He noted that a Maven system talking to a national system had been fixed in hours with agentic AI.

A parallel demonstration in the US points the same way: AT&T and Ericsson showed drone detection using advanced network sensing over 5G near AT&T Stadium in Arlington, Texas, detecting, locating and tracking multiple drones flying at 300 to 400 feet. The companies frame the tech as an early taste of 6G, which is set to include sensing as well as communications, and see it protecting venues and public spaces.

Not everything worked in Latvia; some tests failed, though the exercise was framed as a place to learn from exactly that. There is also a flip side worth noting: masts that double as drone sensors could become more attractive targets themselves, a concern raised in the reporting.