[New Tech Trend - Ubiquitos & Internet of Things]
We have to understand these two words for getting better life in future.
According to every credible source we can find, there are almost 3 billion people connected to the public internet right now; by 2020 the number will approach 4 billion. According to Cisco, by 2020 there will be over 50 billion connected devices in the world. Some people like to call it the "Internet of Things," others call it "Machine 2 Machine" or "M2M." No matter what you call it, these are unimaginably large numbers of people and devices all connected.
몸전체를 다 찍어볼수있는 펫시티, 암 진단을 하는데 유용하지만 방사선 피폭량이 연간 자연방사선량의 8배에 달합니다.
때문에 이검사를 꼭 받아야하는지 충분히 고려해봐야합니다.
