Social emergency responses capabilities

Mobile base stations

37 mobile broadband mobile base stations have been deployed When disasters cause base station service interruptions, or when special events are held in locations with insufficient capacity or coverage, mobile base stations can provide temporary coverage and capacity to maintain mobile communications services.

In 2025, the Company supported social emergency response and drills with a total of 22 deployments. In addition to supporting disaster prevention and rescue drills organized by local governments and the National Communications Commission, NCC, Typhoon Danas in July caused disasters in central and southern Taiwan, resulting in power outages affecting nearly more than 1 million households. Typhoon Ragasa in September also affected southern Taiwan as well as Hualien and Taitung. During the typhoons, the Company deployed temporary base stations at multiple locations to provide emergency communications services.


Disaster Prevention SMS
  • In 2025, a total of 37 drills were conducted, 15 broadcasts were sent during the 921 National Disaster Prevention Day drill, and 2,736 actual broadcasts were issued.

During the 921 National Disaster Prevention Day drill, the key focus was practicing the issuance of disaster prevention alert broadcast messages. In 2025, in response to the needs of government agencies at various levels, TWM also added urban resilience air defense drills. Together with disaster prevention and rescue drills, a total of 52 drills were conducted, and 2,736 actual disaster prevention alert broadcast messages were issued by disaster prevention authorities.

TWM continues to support the government's Disaster Prevention and Rescue Technology Application Program by expanding the applications and functions of the disaster prevention and rescue application service platform.

These efforts enhance the push notification function of the disaster prevention cell broadcast service, protect users' rights and interests to the greatest extent, and help strengthen Taiwan's disaster prevention and rescue effectiveness.


Disaster prevention Response Drills
  • Heterogeneous Communications Network to Strengthen Digital Resilience

As a provider of national critical communications infrastructure, TWM actively supported the Ministry of Digital Affairs in participating in the National Fire Agency's 2025 National Disaster Prevention Day large-scale earthquake disaster rescue mobilization drill. During the drill, TWM's mobile base station vehicle connected with low Earth orbit satellites and a cloud core network, allocating part of its mobile network resources to disaster response units for emergency use in disaster assessment and emergency rescue. This maintained high-quality communications for police and firefighting personnel, achieving priority, stability, and resilience. It also enabled the government command system to effectively monitor relevant information and deliver accurate messages during disasters, thereby maintaining national and social stability.


Establishment of a Disaster Prevention Mobile Communication Platform

In line with the Ministry of Digital Affairs' Infrastructure Development Program for Strengthening Digital Resilience and Access to Mobile Broadband Networks in Rural Areas, TWM built nine fixed disaster prevention and rescue mobile communications platforms with power backup capacity of more than 72 hours in 2025, as well as three mobile disaster prevention and rescue mobile communications platforms and 14 optimized existing mobile communications platforms. In the event of a power outage, these platforms can effectively provide emergency mobile communications services in disaster-affected areas, enabling disaster response operations, public requests for assistance, and daily life to maintain a certain level of normal operation.