Sunday 14 July 2013

2nd topic



                                       IT and ICT


    As the 2nd topic which was all about IT and ICT that started after finished the 1st topic. During the lecture our beloved miss explained us a short summary about computer system and their uses in our daily life. We are using computer system in the communication technology (ICT). As I have learnt in this class that ICT refers to communication technology. Again ICT is similar to IT but focuses on communication technology which is includes the internet, networks, cell phones, and other communication mediums. During the having lecture our lovely miss has also shown us some example on this lesson that helped us to understand more clearly. 


    Another lesson of this topic all about the IT, which refers to information technology that is a term to indicate all kinds of technology. Information technology used to create, store, exchange, and for using information. Again information technology which is computer based tool that people used to work with information, support the information and information processing needs of an organization. To make clear the topic our lecturer gave us more example which we are using in our daily activities such us telephones, web sites, multimedia and so on. 

      

      During this session our respective miss also inform us about the concept of IT architecture and IT infrastructure. From my point of view, IT architecture is the map or plan of the information which assets in an organization. Again, IT architecture is which integrates entire organization's business needs for information, infrastructure, and applications. One more concept of IT is IT infrastructure, which is the all about the physical facilities, IT service, IT component, and IT personal that support an entire organization. The meaning of IT component is all the hardware, software and communication technology. Beside that IT personal means the people who keep a significant roles in order to make use this technologies. Another one is IT service which provided for people. As a great example data management, systems development and security management.
                     
   

      Afterwards, in lecture class our madam taught us the uses of ICT in our daily life. Based on my understanding from my lecture class that ICT is uses in healthcare, education, banking, business, government and science. Among them the most useful part in our daily life is education and banking. In education ICT uses in 
e-learning, equips computer lab, classroom with computer and smart board are best example uses of education. Secondly, in banking ICT uses as a smart card, electronic fund transfer, electronic data interchange, 
E-banking and automated teller machine (ATM). She also explained us more to understand better which is all about example of ICT uses in business. In business ICT uses by lap-top computers, mobile telephones, 
e-mail, multimedia communication, database and e-business. I really got extensive knowledge from this learning outcome.


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