DIN EN 50090-3-4:2018
家用和建筑电子系统(HBES). 第3 - 4部分:安全应用层、安全服务、安全配置和安全资源;德文版本EN 50090-3-4:2017
Home and Building Electronic Systems (HBES) - Part 3-4: Secure Application Layer, Secure Service, Secure configuration and security Resources; German version EN 50090-3-4:2017