Mobile Phones

Description

GCSE ICT Mind Map on Mobile Phones, created by Amelia Hull on 29/03/2017.
Amelia Hull
Mind Map by Amelia Hull, updated more than 1 year ago
Amelia Hull
Created by Amelia Hull about 7 years ago
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Resource summary

Mobile Phones
  1. Bluetooth
    1. a standard for the short-range wireless interconnection of mobile phones, computers and electronic devices
    2. MMS
      1. it is a standard way to send messages that include multimedia content to and from mobile phone over cellular network.
      2. SMS
        1. You can send a message of up to 160 characters to another device. Longer messages will automatically be split up into several parts.
        2. Speaker
          1. a device containing a transducer that converts electrical signals into sound waves for the production of sound.
          2. Microphone
            1. an instrument for covering sound waves into electrical energy variations which may then be amplified, transmitted or recorded.
            2. MP3 Player
              1. compressing a sound sequence into a very small file, to enable digital storage and transmission.
              2. WiFi
                1. a facility allowing computers, smart phones or other devices to connect to the Internet or communicate with one another wirelessly within a particular area
                2. 3G
                  1. a mobile communications standard that allows mobile phones, computers and other portable electronic devices to access the internet wirelessly.
                  2. 4G
                    1. a mobile communications standard intended to replace 3G, allowing wireless internet access at a much higher speed.
                    2. Hands Free
                      1. it is designed to be able to operate your phone without using your hands.
                      2. Touch Screen
                        1. it allows the user to interact with a computer or mobile phone by touching areas on the screen.
                        2. Video Calling
                          1. a visual communication between two people. Video calling which enables any two individuals in the world who have access to computers,
                          2. GPS
                            1. radio navigation system that allows land, sea and airborne users to determine their exact location, velocity and time 24 hours a day in all weather conditions anywhere in the world.
                            2. Internal Memory
                              1. refers to chips rather than disks or tapes
                              2. Alarm
                                1. designed to alert a person when they receive a message or a phone call or it can be used as an alarm clock too.
                                2. USB Port
                                  1. UNIVERSAL SERIAL BUS is an external bus standard that supports data transfer rates of 12mbps. A single USB port can be used to connect up to 1127 peripheral devices such a smice and keyboards
                                  2. Roaming
                                    1. the service provided by a mobile phone which makes it possible for you to used your mobile phone when you are abroad.
                                    2. Predicative text
                                      1. predictions are based on the context of other words in the message and the first letters typed
                                      2. Email
                                        1. messages distributed by electronic means from one computer user to one or more recipients via a network
                                        2. Voice Recorder
                                          1. a device which is linked to a television set, can be used to record programmes and play cds and video tapes
                                          2. Internet Browser
                                            1. a software application used to locate and display web pages.
                                            2. Video Recorder
                                              1. a device which, when linked to a television set can be used to record programmes and play video tapes.
                                              2. Camera
                                                1. a device for recording visual images in the form of photographs, film or video signals.
                                                2. Radio Player
                                                  1. radio stations that can be streamed to a software media player in computer, mobile devices.
                                                  2. Calculator
                                                    1. used for making mathematical calculations, in particular and small electronic device with a keyboard and a visual display
                                                    2. Memo / Notes
                                                      1. usually a brief written message from one person or department.
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