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Showing posts from November, 2020

Internet of Things: What is it, course, market?

 Interested in the Internet of Things area? In this article, you know more about this course and its areas of expertise. Check out! What is the internet of things? The term internet of things comes from the English “Internet of Things (IoT)” and appeared in 1999. The internet of things is about the connection of everyday objects to the internet and to each other, that is, it is a network that connects home appliances, clothing , devices, smartphones, cars and other objects to a data collection and transmission network. Computer Systems Analyst will help the organization to utilize computer technology efficiently and effectively.  Connected to the internet, these objects can be controlled remotely. The internet of things looks like a futuristic movie but is becoming more and more possible today. In the coming years, we may have a smart home, for example, where lights, stoves, showers, washing machines and other objects connect to provide more comfort and well-being to humans. How is th

How to choose a case for your computer?

 Before you start choosing a case, you should decide on its main characteristics. If the motherboard is already in stock, then the case must be selected for its size. If it is not already there, then we advise you to start by choosing a motherboard. It is also worth noting that for powerful gaming computers, you should take a larger case in order to fit elongated video cards. Desktop Tower And so what they are. And they are vertical and horizontal. Horizontal ones are called desktop, and vertical ones are called tower. Of course, the most common are towers about them and will be discussed. As for the desktop, such cases are in most cases used to create HTPC (computer-based home theaters). system blocks 1.mini-ITX This is the smallest type of enclosure. In such cases, due to their size, there is poor ventilation and catastrophically little space. If you are planning a powerful computer, then you can simply forget about this type of case. It also has the minimum number of bays for hard d

Modern challenges and cyber threats

 Information security is one of the key tasks of any organization. It was important before, and during the pandemic it acquired particular importance, since the number of cybercriminals increased - those who were already engaged in online fraud were joined by newly minted virtual criminals who had previously carried out their criminal activities in reality. According to the head of the representative office of Check Point Software Technologies in Russia and the CIS countries, Vasily Diaghilev , the cyber world attracted many by the fact that it is possible to earn in it no less than in the real one, but with a lower level of risks. The opportunities that have opened up have allowed criminal groups to obtain additional funding and significantly expand the variability of attacks using phishing and social engineering. This was facilitated by the forced transition of most organizations to remote work. And if in large companies with independent information security services, reliable commun

Computer ergonomics - how to properly organize a workplace

Working with a computer involves many repetitive, repetitive movements such as typing on the keyboard and using the mouse. Over time, these movements can negatively affect your body, especially your wrists, neck, and eyes. To minimize these risks, computer ergonomics will help you. Do not be lazy and organize your workplace correctly. And also follow the recommendations that must be followed when working with your computer. This will help prevent fatigue and the development of occupational diseases in the future. Take care of your health. Fundamentals of Computer Ergonomics Computer ergonomics is the science of organizing a workspace to eliminate discomfort and improve productivity. Today, equipment and furniture manufacturers take into account the parameters of ergonomics, which gives us the opportunity to use ergonomic keyboards, chairs and tables. Now let's take a look at the basic tips for computer ergonomics: Chair : It is recommended to use a dedicated office chair that allow

AI training and inference, what are they and what do they mean?

 In the last few years, we have seen all kinds of uses for artificial intelligence , from multimedia systems that improve the resolution of images or cancel environmental noise in videoconferences, through facial recognition system and even recommendation mechanisms when we are shopping online or looking for the movie to watch at night on your Smart TV. But what is the process by which AI learns to create a model to solve these problems? This is called Training and Inference and we will explain it to you. What can we define as Artificial Intelligence ? For some people, computers think or have their own conscience, but in the present case it has to do with the treatment of data sets, that is, with the information that is provided to the system. Today it is everywhere and it can be said that they are automated systems that generate responses from the input data they receive from a model built from a period of training or learning. But to provide these answers, AI systems must obviously b