Who has been given credit for the telephone?

In 1884, commercial telegraph service began between what two cities?

What was the original name for radio that is now used for all forms of radio communication?

What is the invention that put radio into it's modern form?

What electronics components characterized first, second and third generation computers

What has become the most used communication method today?

A ______________________ _______________________ is a transmission which uses digital code (a 0 or 1) to write code on the signal.

_________________ is the name given to a computer directly connected to the internet.

_________________ is a system of connected computers

that allows the sharing of files and equipment.

_________________ are communication devices that route data to correct user.

______________________ ___________________ is a transmission by one powerful transmitter and numerous receivers.

A ________________is software that is used to locate and view internet resources found on the world wide web.

__________________________ is the act of sending information such as data, text, pictures, voice and video.

___________________ is the continuous variation of a transmission signal used to encode the signal.

A _______________ is a division in a transmission medium so that it can be used to send multiple independent streams of data.

__________ __________ __________ ___________ ______________ is a website address.

The year Electrical telegraph was invented

The year Telephone was invented

First practical wireless telegraphy systems based on Radio was launched

First working transistor was invented in ______

Semiconductor era begins

Fiber optical telecommunications

1973