public switched telephone network การใช้

• Each such endpoint must have a unique number within the public switched telephone network.
• The MSC provides a connection to the public switched telephone network ( PSTN ).
• It was the precursor of the world-wide interconnected public switched telephone network ( PSTN ).
• This provides an interface to the ( Public Switched Telephone Network ) ( PSTN ).
• Calls are then forwarded to a satellite teleport connected to the Public Switched Telephone Network.
• The United Kingdom adopts an open dialling plan for area codes within its public switched telephone network.
• TWX used the public switched telephone network.
• A "'telephone exchange "'is a telecommunications system used in the public switched telephone network or in large enterprises.
• Wireless local loop is a technology that connects customers with the public switched telephone network via radio frequencies.
• The devices described here were developed for use on the partially-analog Public Switched Telephone Network [ PSTN ].
• This network routes calls from one user to another without touching the Public Switched Telephone Network ( PSTN ).
• This is because for most intercontinental communication the Internet shares the same infrastructure as the public switched telephone network.
• A network of ground gateway stations provides connectivity from the 40 satellites to the public switched telephone network and Internet.
• It also contains a public switched telephone network ( PSTN ) gateway for use in the event of VoIP failure.
• This allows mobile phones and mobile computing devices to be connected to the public switched telephone network and public Internet.
• As of 2014, AT & T operates and maintains approximately one hundred 4ESS switches in the public switched telephone network.
• For example, the applications architecture of the public switched telephone network ( PSTN ) has been termed the Advanced Intelligent Network.
• It is a private public switched telephone network ( PSTN ) operator, ISP and Hosted Call Centre Service Provider in Bangladesh.
• BH Telecom Sarajevo enabled its BIHNET users to have access to Internet via public switched telephone network, leased lines and ADSL access.
• This licence enabled Celcom to offer public switched telephone network services, carry end-to-end transmission whether by fibre optic, microwave satelite or VSAT technology.