Taiwan throttles mobile internet for the first time during its annual military drills, using the measure to simulate communications shortfalls during a possible Chinese attack or other emergencies. Multiple outlets report that the drill includes deliberate slowing of mobile data to test how well communications function when network capacity is reduced.

In the exercise, Taiwan treats limited bandwidth as a realistic scenario, reflecting concerns about how residents and emergency responders might coordinate if disruptions occur. One outlet frames the action as part of a simulation of communications “throttling” tied to potential threats, while another describes it more directly as a test of public connectivity under constrained mobile internet conditions. Both accounts present the internet slowdown as a controlled, drill-related step rather than a real outage.

The outlets agree on the core elements: the annual drills include a communications disruption component; the slowdown targets mobile internet; and the exercise aims to prepare for high-stress circumstances involving both military contingencies and potential non-war disruptions.