A telephone isan instrument designed for the simultaneous transmission and reception of the human voice. Telephones are inexpensive and simple to operate,and they offer an immediate,personal type of communication. Billions of telephones are in use around the world.
People also ask
What is a smartphone?
What is a Smartphone? A smartphone is a cell phone that allows you to do more than make phone calls and send text messages. Smartphones can browse the Internet and run software programs like a computer.
Why is it called a cellphone?
The name comes from the cell-like structure of these networks. There is some confusion about cellphones being a different thing to smartphones, but technically, every mobile phone, from the latest Android handset to the simplest feature phone, is a cellphone.
What can a cell phone do?
Today, cell phones are called smartphones and capable of doing almost anything a computer can do. Below are a few examples of what some of the new cell phones are capable of doing.
What is a telephone?
Telephone, an instrument designed for the simultaneous transmission and reception of the human voice. It has become the most widely used telecommunications device in the world, and billions of telephones are in use. This article describes the modern telephone鈥檚 components and traces its historical development.