Team1_Exam1_Q2

back to Team 1

Question 2: Write down all the topics of the class presentations and a brief description.

1.TOUCHSCREENS... They explained how these tecnology emerged, by who it was created and how it has been evolving with the years. it also explained how these tecnology worked and the differrent uses it has now a days. Tochscreens are a dispositive that works by touching the screen with your finger, they are made by layers and they use different types of sensors to be able to operate correctly. They are highly sensitive to the environment.Not many companies have been able to to create a completely accurate touch screen, some of the work good in the beginning but they don't have a long life, one of the best touch screens created until now were created by Apple. 2. SMARTPHONES...It explained what they are, the main advantages as well as disadvantages, a brief explanaition of how it worked and the percentage users in different parts of the world and how it has increased since a few years ago. Smartphones have the ability of saving and performing more tasks than a regular phone. They can have a touchscreen, they can perform various tasks simoultaneously and they allow you to connect to the internet without the need of a computer. Their production has increased in the last years as the technology applyable to them is improving and developing, so it is becoming an important tool through everyone's life, now its is a requirement for some schools, at work it is not only used for people that travel a lot but for those who need to be constant contact with others. The biggest demand of Smartphones is seen in the teenagers, they normally buy this type of technology because it's now fashionable to have the best technology available. 3. ALIENWARE.... We explained how was alienware founded, the dates, the people and the important things that took place, we also explained what was alienware, how it worked and who it was mainly aimed for. 4. SOCIAL NETWORKS... they defined what a social network was, as well as what it was used for, and gave a lot examples of different socialnetworks now a days, they briefly explained the four main S.N, and gave the percentages of users in each socialnetwork. they gave a little global opinion of how it affected now a days. 5.TABLETS PC... They explained how Tablets pc work and they internal functionment a long with the several uses it has. Tablesta pc work similar to the toochscreens and there are tree types of them: Hybrids, that have functions of both normal and touchscreens.