Public data network
id:
public-data-network-182-4264082
title:
Public data network
text:
A public data network (PDN) is a network established and operated by a telecommunications administration, or a recognized private operating agency, for the specific purpose of providing data transmission services for the public. The first public packet switching networks were RETD in Spain (1972), the experimental RCP network in France (1972) and Telenet in the United States (1975). "Public data network" was the common name given to the collection of X.25 providers, the first of which were Telen
brand slug:
wiki
category slug:
encyclopedia
description:
Data services for the public
original url:
https://en.wikipedia.org/wiki/Public_data_network
date created:
2005-02-06T17:11:15Z
date modified:
2024-09-06T18:47:30Z
main entity:
{"identifier":"Q3498158","url":"https://www.wikidata.org/entity/Q3498158"}
image:
fields total:
13
integrity:
15