The Machines That Built America: Alexander Graham Bell’s Revolutionary Invention (S1) | History
8:53
YouTubeHISTORY
The Machines That Built America: Alexander Graham Bell’s Revolutionary Invention (S1) | History
After much trial and error, Alexander Graham Bell finally invents the first telephone, which eventually replaces the telegraph - connecting the universe in more ways than one, in this clip from Season 1, "Telephone Wars." Watch all new episodes of The Machines That Built America, Sundays at 9/8c, and stay up to date on all of your favorite The ...
已浏览 21.4万 次2021年8月18日
Telecommunications company Telecommunications Industry
The evolution of telecommunications
0:58
The evolution of telecommunications
YouTubeTelcoBridges
已浏览 1385 次2023年11月10日
Advantages of 6G Network Technology
1:59
Advantages of 6G Network Technology
YouTubeTeldat
已浏览 1.4万 次4 个月之前
IoT: What Vodafone, AT&T & Verizon Do That OTHER Telcos Don't - Industry Expert Reveals
0:54
IoT: What Vodafone, AT&T & Verizon Do That OTHER Telcos Don't - Industry Expert Reveals
YouTubeCharles Reed Anderson |
已浏览 97 次2 周前
热门视频
History of the Telephone
5:44
History of the Telephone
YouTubeLearn English by Pocket
已浏览 5.2万 次2022年4月18日
The First Telephone
10:03
The First Telephone
YouTubeScienceOnline
已浏览 25.8万 次2014年8月21日
The Telephone - How It Works
10:34
The Telephone - How It Works
YouTubeNational Communication
已浏览 13.8万 次2020年12月9日
Telecommunications company Mobile Network Operators
Granite CEO, Rob Hale keynote at Sandler Partners Summit 10.8.24
2:07
Granite CEO, Rob Hale keynote at Sandler Partners Summit 10.8.24
YouTubeGranite
已浏览 387 次2024年10月9日
🛰️ They Just Made Cell Service From Space Possible
0:52
🛰️ They Just Made Cell Service From Space Possible
YouTubeBenzinga
已浏览 1584 次2 个月之前
Optus in trouble again. What's next for the telco? | ABC NEWS
1:31
Optus in trouble again. What's next for the telco? | ABC NEWS
YouTubeABC News (Australia)
已浏览 1.8万 次2 个月之前