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What Kind Of Network Is The Pstn? [Solved]
PSTN stands for Public Switched Telephone Network, or the traditional circuit-switched telephone network. This is the system that has been in general use since the late 1800s.19 Nov 2018
PSTN - Public Switched Telephone Network
Today my topic is Public Switched Telephone System, or
The Public Switched Telephone Network | Voice Over IP (Industry) +Telecommunications (Industry)
The
12. Intro to the PSTN
CCNA BOOST Chap 4. Wide Area
