Have you ever lived without using your cellphone? You might feel uncomfortable. Not only a cellphone is used for phone call, but also a cellphone is used for a multiple way.
By passing the time, cellphone is placed as a very important part in
our life. Cellphone changed our life rapidly. High technology gives
better life and I would like to describe a paradigm of telephone, a usage of a cellphone as an multimedia, a usage of a cellphone.
First, invention of cellphone changed a paradigm of telephone.
In the past, people couldn’t leave telephone during they are on a talk.
If people need to do other stuff or go outside, they need to quit their
calling first. However, after the invention of cellphone, people don’t
need to stay at specific area anymore. They can call to other people
whenever they want. A mobility on the cellphone is a very innovative idea because it is a new technology and this is the thing that people alwasy desire it.
Second, a cellphone can be used as a multiple electronic devices. In the past, a cellphone was developed for calling only. Today, people assemble various functions in cellphone. For example, the size of digital camera market is decreased because cellphone already included camera function. The video game market is same, too. When people wanted to play some video games, they need to buy specific game consoles first. Pong and Super Mario are a great example of this problem. Today, however, people can play video game in a cellphone. For sure, some exclusive games like Pokémon and Mario are still released for specific game consoles, but a cellphone affects a huge change in the video game market.
Third, a cellphone is a very useful machine to get information easily and quickly. Before the invention of cellphones, it was very difficult to get new information. People needed to go library and find information in books or computer. After the invention of cellphone, people don’t need to go to the library anymore. They can use cellphone and find any information whenever they need.
A mobility of cellphone boosts to spread these information for all.
Knowing how to search information became more important part.
Cellphones are a revolutionary change. The usability, integrity, and convenience of cellphones make an affluent society and help us to live a better life. Cellphones are a useful tool. However, some people still couldn't get any authority to use cellphone cause of their difficult life phase. Therefore, we need to keep upgrading cellphone technologies and disseminate these for everyone.
