Asked by
AL MaMun (4 Golds)
Saturday, 21 Sep 2019, 11:36 PM
at (Technology
Computer)
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Computers and the Internet - the earth is surrounded by these two objects. The concept of globalization has literally turned the Internet into reality. And even though the computer was just doing complicated calculations in the beginning, now it has started treating a debilitating disorder from running a fan of a house of people. But how safe are people in this virtual computer and virtual world of the Internet? Experts say, a new revolution is coming to the world of computers. And this revolution will bring the Internet of Things (IoT). IoT is usually the device connected to the Internet. So, starting from your smartphone to an electric powered car - everything is covered by the Internet of Things. The Internet of Things is growing day by day. Now, efforts are being made to use IoT devices to make everyday life easier for people. Computer and Internet have also taken a leading role in launching automated systems in the industry and business sector. Due to the huge demand, technology companies are also trying to innovate in the manufacture of such devices. In the meantime, Internet-connected devices or IoT are starting to spread around the world. These machines also have computer chips. So IoT device is also a kind of computer. According to one forecast, the number of devices connected to the Internet will surpass one billion by the next 20. And as these devices will be in the clothes of the people, they will be in the larger infrastructure. CCS Insight has provided an explanation of the role that IoT devices will play in the world in the future. The company says electricity has changed the consumer and business world over the past century. This breakthrough in the energy sector brought about power. IoT is going to take that role in the information world in the current century. Because the more IoT devices are used, the more information consumers and merchandise will accumulate. And in the coming days, information will become the biggest source of power. Why is IoT device growing? The Internet of Things or IoT device manufacturing rates are increasing due to the availability of raw materials and the cost of production is greatly reduced. And users are now more at risk of anything connected to the Internet. Demand and provision - With the two highest positions, tech companies have also stepped up. As a result, the cost of the IoT sector is constantly increasing. US consulting firm Bain & Company expects the IoT sector to reach $ 12 billion by 2021. Another consulting firm McKinsey says the economic impact of the IoT sector could reach $ 1 million a year by 2020. Let's take a look at some of the images of how the cost of production of any type of computer device has decreased in the past. Compared to the first commercial microprocessor sales started around 7, now the cost per computer is 5 million - 5 percent. The cost of using 5 megabytes of data in 5 years was about $ 1,220. And now it's less than $ 5. The cost of operating a computer has also dropped dramatically. According to a Stanford University calculation, nowadays cheap computer chips are much more efficient and faster than the supercomputer of the year. In fact, these cheaper chips use less electricity than before. This trend of cost reduction is still going on. Goldman Sachs reports that the cost of the sensors used on IoT devices is constantly dropping. Between 20 and 20, the price of these sensors has dropped from about $ 1.5 to about 5 cents. As the telecommunication system is expanding rapidly and the cost is decreasing, the internet has also become available. As a result, the number of people connected to the Internet is increasing. The International Telecommunication Union (ITU) says that by 20 percent, about 1 percent of the world's population is connected to the Internet. However, five years ago, this number was less than 25.6 percent. What are the risks? Ultimate security is always difficult in the computer system. From the Bangladesh Bank to the US National Security Agency - nobody got rid of hackers. The widespread use of IoT devices can only make matters worse. In a world where there are so many computers and they are connected to the Internet, the violence of hackers will increase but not decrease. Currently, IoT devices are more involved with users' daily lives, so if hackers attack IoT devices, they can endanger people's lives and resources. Security is a big issue as large industries tend to automate. From computerization to the establishment of computer and Internet monopolies at various levels of business and business, an attack by hackers has created the possibility of destroying everything. Answered by AL MaMun (4 Golds) Saturday, 21 Sep 2019, 11:37 PM |