Monday, October 3, 2011

Week 5-Input and Output

         Keyboard, touchscreen and headphones; monitor, printer and television, input and output are the important parts of modern high-technology. When you input data, the information outcome, the input and output make a link with data and information, and that is the point of information technology. And also the conception is being used in advertising area.
          
           For instance, when you browse a atuff on ebay that you really want to buy, but you know it's pretty expensive in the mall, you choose to buy it online, and you type the name of the item on the web page, then there are punch of items will be listed, you may choose the most cheap one but more percentage is you choose the one has most advertisements one. When you input something, then something be output, the process is easy but you can never leave with it.
      
            You will never know what will receive before you seed something, but it is the same principle as the example I mentioned above, you have to input something first and then something will outcome, we can make a link between technology and our life, that is, before getting something, pay it first. You have to strongly believe, no pain, no gain.

1 comment:

  1. Yazhu i believe that if you are really interested in creating an advertising company to control all these advertisements which are millions on the web and nobody keeps track of them the end users will benefit. IT is very frustrating when you see all the time ads but on the other hand that's how companies create profit so that we won't burden any cost. Maybe you should consider how you can use QR codes probably in the marketing of products instead of ads or maybe what happens to the information of the companies you will advertise, for instance their personal details that trust to you.What are some policies you can implement? Perhaps, shred hard disks when are not responding, have a secure network denying access to unauthorized users?

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