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How and when we use ICT The communication system in the world is essential to modern day life. This may include mobile phones or normal household phones, which instantly allow someone to hear another persons voice from anywhere around the world, after you code in the required phone number. This saves a great deal of hassle, time and money as there no or less need to actually visit the person speaking. Furthermore, a mobile phone, performing the same tasks can be used, which can be taken anywhere and is wireless. Also with the mobile phone, instead of talking to another person, messages could be sent known as 'text' to whomever, saving more money and time. Similarly the modern day internet- with the e-mail system, could be used, to anyone or any company around the world who also posses e-mail addresses. Again, the communication is very fast and better than mobile...

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