End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
資訊及通訊科技科常用英漢及漢英辭彙 (網頁版)NSS ICT Glossary https://www.i-garden.org/blog/2011/01/22/ict-glossary/