What are mobile phones?

Answer 1

A mobile radiotelephone, often in an automobile, that uses a network of short-range transmitters located in overlapping cells throughout a region, with a central station making connections to regular telephone lines. Also called mobile telephone. A mobile radiotelephone, often in an automobile, that uses a network of short-range transmitters located in overlapping cells throughout a region, with a central station making connections to regular telephone lines. Also called mobile telephone. thay are shity

Answer 2

A mobile phone or mobile (also called cellphone and handphone) is an electronic device used for mobile telecommunications (mobile telephone, text messaging or data transmission) over a cellular network of specialized base stations known as cell sites. Mobile phones differ from cordless telephones, which only offer telephone service within limited range, e.g. within a home or an office, through a fixed line and a base station owned by the subscriber and also from satellite phones and radio telephones. As opposed to a radio telephone, a cell phone offers full duplex communication, automates calling to and paging from a public land mobile network (PLMN), and handoff (handover) during a phone call when the user moves from one cell (base station coverage area) to another. Most current cell phones connect to a cellular network consisting of switching points and base stations (cell sites) owned by a mobile network operator. In addition to the standard voice function, current mobile phones may support many additional services, and accessories, such as SMS for text messaging, email, packet switching for access to the internet, gaming, Bluetooth, infrared, camera with video recorder and MMS for sending and receiving photos and video, MP3 player, radio and GPS.

The International Telecommunication Union estimated that mobile cellular subscriptions worldwide would reach approximately 4.6 billion by the end of 2009. Mobile phones have gained increased importance in the sector of Information and communication technologies for development in the 2000s and have effectively started to reach the bottom of the economic pyramid.

Answer 3

Answer

A phone device that transmits and receives conversation or data without a physical wired connection. Range is only limited by the availability of towers for a certain provider or for those who share towers between several providers.

Answer

A "mobile phone" is an alias for a cellular phone.

a mobile phone is a small thing that you can talk through

Answer 4

Cell Phones or Mobile Phones are a type of portable radio with unique "ID's" that allow for private communications. The term "Cell" comes from the type of radio source towers that are set up in local area coverage per tower - called "Cells" that the radios communicate with.

Answer 5

a cellphone is a portable and wireless phone that runs on a cell network. known as a mobile phone in Australia and the UK.
It it a shortened word for cellaur device, portable phone, cell phone, it's all the same thing.

Answer 6

A smartphone is a mobile phone that has advance computing ability and connectivity. Smartphones can run and multitask application. They also run complete operating system software which allows for a wide range of application designs.

Answer 7

Cell phones come in all shapes and sizes. It can feel pretty overwhelming when your first looking for a new phone. Should I upgrade to a smartphone? Do I have a need for a data-plan? Don't let people push you into making decisions you are not comfortable with. If you are an existing customer, try calling your carrier and asking them if you are eligible for an upgrade. There are plenty of websites such as http://www.consumerreports.org that offer tools which can allow you to compare side by side cell phones based on your needs. In a world that's full of data, tools like consumer reports and cnet reviews are extremely important for making informed decisions. Also, try using other sources to purchase a new cell phone and plan. You can often get brand new phones for free just by using a third party vendor such as http://www.wirefly.com/ Sites like wirefly allow you to sign up through a carrier of your choice, but can also get you very good deals on all the favorite phone models. Sometimes the deals are even better than going directly through the carrier.

Answer 8

A cell phone is a phone that uses cellular towers to transmit calls.