ISO/IEC/IEEE 18881:2016基于IEEE 1888和#x99；1协议，本标准通过扩展无处不在的绿色社区控制网络（UGCCnet）中的现有接口协议、消息格式和交互处理来描述网络网关中央访问控制和管理策略。本标准扩展了原有接口协议和消息格式的定义，主要规定了用于访问控制、注册管理、状态查询、事件报告、远程管理等的网络网关信号流。

ISO/IEC/IEEE 18881:2016 is based on the IEEE 1888™1 protocols, this standard describes network gateway central access control and management policy through the extension of existing interface protocols, message formats, and interactive processing in ubiquitous green community control networks (UGCCNets). This standard extends the definition of the original interface protocols and message formats and mainly specifies the network gateway signal flow for access control, registration management, state querying, event reporting, remote management, etc.