ETSI TS 102 637-3-2010
智能傳輸系統(ITS).車載通信.應用基本集.第3部分:分散型環境通知基本業務規范(版本1.1.1)
Intelligent Transport Systems (ITS); Vehicular Communications; Basic Set of Applications; Part 3: Specifications of Decentralized Environmental Notification Basic Service (V1.1.1)