technologies that are used in telephone exchange include manual service, dial service, telephone exchange and telephone switch. Other services include concentrator, off-hook, on-hook and wire center.
Digital technology and the satellite technology.
drhwryhwrth
what other technology is influenced by the telephone
The Demon 3000 is the witch's latest telephone technology.
In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.In the years inventors have improved the telephone with their knowledge and have put more technology in them.
IPAD
everything
The telephone fulfills the definition of technology because it is a device that assists an individual in communication. Technology in it's simplest definition is just a device that helps someone do something.
tty
telephone
The telephone is an electrical/electronic communication technology.
One major piece of technology that was invented in 1919 was the rotary telephone.
An improvement in telephone technology.
The Bell telephone adapted technology already used to create the telegraph; technology involving sending messages across wires. Bell added a mouthpiece and earpiece to his telephone, enabling these messages sent across wires to be spoken and heard.