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public switched telephone network
gen.	tīkls PSTN
commun.	publiskais komutējamais telefonu tīkls
English thesaurus
public switched telephone network
abbr., telecom.	public switched phone network (ssn)
IT	A communications system that sets up a dedicated channel or circuit between two points for the duration of the transmission.
Public Switched Telephone Network
abbr., file.ext.	PSTN
IT, abbr.	PSTN (IN)
Public Switch Telephone Network
abbr., comp., net.	PTSN