総務省｜四国総合通信局｜近畿総合通信局、中国総合通信局及び四国総合通信局と本州四国連絡高速道路株式会社との災害発生時の連携に関する協定の締結について ―災害時における通信の確保等のための相互連携の強化―

This page announces that the Kinki, Chugoku, and Shikoku Regional Communications Bureaus concluded a mutual cooperation agreement with the Honshu-Shikoku Expressway Company on March 19, 2026, to ensure communication security during major disasters like the Nankai Trough earthquake. Under the agreement, the expressway company will provide emergency passage support for communication recovery vehicles, while the bureaus will expedite wireless station permission procedures for disaster recovery. Both organizations will establish emergency contact channels during peacetime, conduct coordination drills, and work together to restore communications quickly when disasters occur.