PSTN - Public Switched Telephone Network
6:16
YouTubeSunny Classroom
PSTN - Public Switched Telephone Network
Today my topic is Public Switched Telephone System, or PSTN. PSTN is a century-old worldwide connected telephone network. The PSTN topology and class level might be different in different countries but the original design was only for circuit switching analog telephone calls. Nowadays, the backbone of the PSTN is mostly digital, and most local ...
128.1K viewsNov 25, 2018
Public switched telephone network History
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Public Switched Telephone Network (PSTN) - SlideServe
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slideserve.com
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Did you know? Direct Routing connects your Microsoft Teams to the Public Switched Telephone Network (PSTN), giving you the power to connect with anyone, anywhere, right from Teams. Experience seamless communication with Execulink’s Direct Routing solution! https://hubs.ly/Q01-5Pf_0 #DidYouKnow #DirectRouting #MicrosoftTeams #SeamlessCommunication #ConnectAnywhere #ExeculinkTelecom | Execulink Telecom | Facebook
0:08
Did you know? Direct Routing connects your Microsoft Teams to the Public Switched Telephone Network (PSTN), giving you the power to connect with anyone, anywhere, right from Teams. Experience seamless communication with Execulink’s Direct Routing solution! https://hubs.ly/Q01-5Pf_0 #DidYouKnow #DirectRouting #MicrosoftTeams #SeamlessCommunication #ConnectAnywhere #ExeculinkTelecom | Execulink Telecom | Facebook
FacebookExeculink Telecom
804 views1 week ago
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