is that telephone is an electronic device used for two-way talking with other people (often shortened to phone) while phone is a device for transmitting sound in real time across distances or phone can be (linguistics) a speech segment that possesses distinct physical or perceptual properties, considered as a physical
Is a phone a telephone?
A mobile phone, cellular phone, cell phone, cellphone, handphone, or hand phone, sometimes shortened to simply mobile, cell or just phone, is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area.
How are mobile phone different from telephones?
The term mobile phone is broadly used to describe a phone that is not connected by any wires. It also covers satellite phones, Wi-Fi phones and cell phones. The latter is still widely used in many parts of the world most notably the USA.Satellite phones are not cell phones, although they are mobile phones.
What does the term telephone or phone mean?
The term is derived from Greek: ???? (t?le, far) and ???? (ph?n?, voice), together meaning distant voice. A common short form of the term is phone, which came into use almost immediately after the first patent was issued.Telephones are duplex devices, meaning they permit transmission in both directions simultaneously.
Is a smartphone considered a telephone?
A smartphone is a cellular telephone with an integrated computer and other features not originally associated with telephones such as an operating system, web browsing, and the ability to run software applications.
Who invented the cellphone?
Martin Cooper talks on the “DynaTAC,” the first commercial cell phone, which hit the market in 1983. (CNN) — In 1973, Martin Cooper changed the world, although he didn’t know it yet.
Is the telephone still used today?
Today there are cell phones, which do not need wires. They use signals that travel through the air, carried by systems that depend on the science of physics. Many people now do not have a landline any more, and just depend on their cell phone.So the telephone is still changing.
What is the difference between mobile phone and landline?
Unlike a landline phone, which must remain tethered to a telephone line, a cell phone can be used anywhere within range of a microwave telecommunications tower, making them useful for emergency usage and for staying in contact with friends and family wherever you are.
What is the difference between landline and cellphone?
One of the most important differences between landlines and cell phones is how they function during emergencies.Even if you choose to have a landline, you may prefer to purchase a prepaid cell phone, just in case. One of the drawbacks to cell phones is that your address is not visible to the emergency operator.
What are the advantages of telephone?
3. Telephones – pros and cons
| Advantages | Disadvantages |
|---|---|
| Calls can be made 24 hours a day, 7 days a week | There might be noise or interference so the quality of the call could be poor. |
| Internet based calls can be free | With mobile calls you might move out of the range of a transmitter and so the call gets cut off. |
What is telephone use?
The telephone is the electrical system of communication that you use to talk directly to someone else in a different place. You use the telephone by dialling a number on a piece of equipment and speaking into it. They usually exchanged messages by telephone.
Is Samsung a smartphone?
Android is an Operating System (OS) that is used in Smartphone.Companies like Samsung, Sony, LG, Huawei, and others use Android in their Smartphones, while iPhone uses iOS. Blackberry uses Blackberry OS. Nokia had Lumia phones which uses Windows phone.
Is an Android a smartphone?
An Android phone is a powerful, high-tech smartphone that runs on the Android operating system (OS) developed by Google and is used by a variety of mobile phone manufacturers. Pick an Android mobile phone and you can choose from hundreds of great applications and multitask with ease.
Is an iPhone a smartphone?
The iPhone is a smartphone made by Apple that combines a computer, iPod, digital camera and cellular phone into one device with a touchscreen interface. The iPhone runs the iOS operating system, and in 2021 when the iPhone 13 was introduced, it offered up to 1 TB of storage and a 12-megapixel camera.
Who invented TV?
Philo Farnsworth, in full Philo Taylor Farnsworth II, (born August 19, 1906, Beaver, Utah, U.S.died March 11, 1971, Salt Lake City, Utah), American inventor who developed the first all-electronic television system.
Who invented WIFI?
Wi-Fi
Who invented Internet?
Computer scientists Vinton Cerf and Bob Kahn are credited with inventing the Internet communication protocols we use today and the system referred to as the Internet.
When did telephone came in India?
The telephone was first invented in 1876 by Alexander Graham Bell. Within seven years of its invention, the telephone exchanges were established in Bombay, Madras and Calcutta. By 1907,the central battery was introduced to replace the earliercranking practice. Automatic telephone came to India in 1914 at Simla.
When was the first telephone used?
March 10, 1876
They were spoken by Alexander Graham Bell, inventor of the telephone, when he made the first call on March 10, 1876, to his assistant, Thomas Watson: “Mr. Watson–come here–I want to see you.” What would you have said?
What was the first ever phone?
While Italian innovator Antonio Meucci (pictured at left) is credited with inventing the first basic phone in 1849, and Frenchman Charles Bourseul devised a phone in 1854, Alexander Graham Bell won the first U.S. patent for the device in 1876.
Why landlines are better than cell phones?
Call Quality many reports show the quality of sound and clarity in landline phones is better than on any cellular phone.It is often hard to know when the power will come back on and the phones can be recharged, and those wireless chargers will die too. Corded landline phones work even when the power is out.
Contents