Three Interesting examples of IT Solutions from Three Different Decades (Week 1)
Throughout the years, researchers tend to surprise us with several inventions of IT solutions. Furthermore, all of us use at least one of them during our daily life. Referring to the previous idea, it is hard to believe for us to get our day done without the use of any kind of technology. Besides the technology that is surrounded by us, there are other IT solutions that we most likely have never heard of and these inventions may come from various decades. To keep you informed, I have gathered some details regarding three fascinating examples of IT solutions that are all from different decades. 1. CAPTCHA CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) is a way of distinguishing humans and robots [1] . It was invented in the year 2000 at Carnegia Mellon University [2] Over years these CAPTCHA types started to evolve, and different kinds started to emerge. Furthermore, people started to confuse CAPTCHA and its look-alike reCAPTCHA, especi