前期提要：
Google 传讯史
https://www.ptt.cc/bbs/MobileComm/M.1629950090.A.CDD.html
Google is combining Meet and Duo into a single app for voice and video calls
https://bit.ly/3GRVayT
https://www.theverge.com/2022/6/1/23149832/google-meet-duo-combination-voice-video?scrolla=5eb6d68b7fedc32c19ef33b4
TLDR;
Google Duo 与 Google Meet 合并，Google Meet 之前叫 Hangouts Meet
Google Duo 夺舍 Google Meet，现在的 Google Meet 会改名叫 Google Meet Original
理由是 Google Duo 在烂网络下的视讯表现比 Google Meet 好，相关技术将会合并
至 Google Meet
New．Google Meet 能够用电话号码跟电邮地址找到人，这是战略重点
(Head of Google Workspace) Javier Soltero has been preaching this idea of
reachability” for most of his tenure at Google, and it has led Google to
integrate Meet and Chat into so many of its other services.
我就问你有没有 Google+ 复活感？
Q: 个人装置跟工作装置会不会双号同振？
A: 未知，还在讨论
Q: 所有的装置跟浏览器会一起响铃吗？
A: 不会，Google 会判定那个是你正在用的装置