Inhoudsopgave
Wat is een PSTN lijn?
PSTN staat voor Public Switched Telephone Network, de ouderwetse analoge telefoonlijn met 1 telefoonnummer. Met ISDN (Integrated Services Digital Network) heb je de beschikking over twee digitale kanalen waarmee je tegelijk kunt bellen en internetten of bellen en faxen.
Wat kost een PSTN lijn?
PSTN beltarieven
| Tarief* | |
|---|---|
| Starttarief (eenmalig) | € 0,1129 |
| Vast naar vast (per min) | € 0,1129 |
| Vast naar mobiel (per min) | € 0,1129 |
| 088-bedrijfsnummers en 15xy- en 116xyz-nummers (per min) | € 0,1129 |
What is PSTN?
So, What is PSTN? (Public Switched Telephone Network) 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.
How do PSTN phone lines work?
How Do PSTN Phone Lines Work? Think of a Public Switched Telephone Network (PSTN) as a combination of telephone networks used worldwide, including telephone lines, fiber optic cables, switching centers, cellular networks, as well as satellites and cable systems. These help telephones communicate with each other.
Are there any private telephone networks that are not linked to PSTN?
Several of the largest private telephone networks aren’t linked to the PSTN – typically for military reasons. There are also a range of private networks run by large companies that link to the PSTN through limited gateways, such as a private branch exchange. Today, it is even possible for digital applications to connect to the PSTN networks.
What is PSTN (plain old telephone service)?
Some people also refer to this communications option as the “Plain Old Telephone Service”, or POTS. Today, we know the PSTN as the evolution of the circuit-switching networks that have evolved progressively since the days of Alexander Graham Bell.