NBN ISO/IEC 20382-2:2021

This document specifies the functional components of face-to-face speech translation designed to
interoperate among multiple translation systems with different languages. It also specifies the speech
translation features, general requirements and functionality, thus providing a framework to support a
convenient speech translation service in face-to-face situations. This document is applicable to speech
translation devices, servers and communication protocols among speech translation servers and
clients in a high-level approach. This document also defines various system architectures in different
environments. This document is not applicable to defining speech recognition engines, language
translation engines and speech synthesis engines.