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STN is a protected designation of Slovak national technical standards.
Public Switched Telephone Network (PSTN). Basic Category I and Category II specificatios for modems standardized for use on the PSTN
Standard published on 1.8.1998
Selected format:Attachment to the Public Switched Telephone Network (PSTN). Category II attachment requirements for 300 bits per second duplex modems standardized for use on the PSTN (Candidate NET 21)
Standard published on 1.1.1994
Selected format:Public Switched Telephone Network (PSTN). Category II specification for 300 bit/s duplex modems standardized for use on the PSTN
Standard published on 1.7.2002
Selected format:Attachments to the Public Switched Telephone Network (PSTN). Category II attachment requirements for 1200 bits per second duplex modems standardized for use on the PSTN (Candidate NET 22)
Standard published on 1.7.2002
Selected format:Public Switched Telephone Network (PSTN). Category II specification for 1 200 bits per second duplex modems standardized for use on the PSTN
Standard published on 1.12.1999
Selected format:Attachments to the Public Switched Telephone Network (PSTN). Category II attachment requirements for 2400 bits per second duplex modems standardized for use on the PSTN (Candidate NET 23)
Standard published on 1.7.2002
Selected format:Public Switched Telephone Network (PSTN). Category II specification for 2400 bits per second duplex modems standardized for use on the PSTN
Standard published on 1.8.1998
Selected format:Attachments to the Public Switched Telephone Network (PSTN). Category II attachment requirements for 1200 bits per second half duplex and 1200/75 bits per second asymmetrical duplex modems standardized for use on the PSTN (Candidate NET 24)
Standard published on 1.7.2002
Selected format:Public Switched Telephone Network (PSTN). Category II specification for 1 200 bits per second half duplex and 1 200/75 bits per second asymmetrical duplex modems standardized for use on the PSTN
Standard published on 1.12.1999
Selected format:Equipment Engineering (EE). European telecommunication standard for equipment practice. Part 1: Introduction and terminology
Standard published on 1.10.1994
Selected format:Latest update: 2026-04-21 (Number of items: 2 274 412)
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