IoT technology, or the Internet of Things, is a new system of digital communication that provides the possibility of connecting computers and mobile devices, mechanical or digital machines, objects, people and animals, each of which has its own identification code. The work system is very simple and does not require complex technical conditions.
What does IoT actually do?
This technology works on the principle of sensors that are built into devices or objects of importance to you. Smart sensors can be installed in the refrigerator, and take care of the shelf life of the food in it, the sensor will react if any of the food is about to expire. It can be a light switch that will optimize the use of electricity. Likewise when it comes to electronics. Therefore, in addition to home use, IoT has also been used very well in the hotel industry, but its possibilities are actually much wider.
How does the IoT system work?
The technology is very simple and works on the principle of a server that collects data, it is basically the core of the system. Several different servers that are connected form one system, and the data they transmit from different locations is sent via the GSM network. Data can be stored on servers from multiple remote locations, and can be sent via SMS, email or push notifications.
Where can IoT ideally be applied in practice?
Let's say that you are engaged in a service activity that involves the supply of coffee in machines, which are distributed in several locations. You would have to regularly check every day where new supplies are needed, and there is a possibility of unplanned interventions. The IoT sensor solves this challenge because it warns you in time exactly where you need to act. This can be a bonus option that you will offer to clients, because you would be ahead of the competition in terms of efficiency. If you are engaged in hygiene maintenance, the sensor would warn you that you should react at certain locations, if the waste tanks or containers are full. If your business involves warehousing, IoT can establish the state of many items you have in stock. So, this is a system that provides complete rationalization of business, saves you time spent, as well as organization costs, because you can precisely plan your schedule in advance. What are the advantages of IoT systems?
- Telemetry that provides you with always available and precise data of importance
- Acquisition of data and their conversion into information, for the purpose of analyzing business operations
- Data processing in real time and alarming via SMS, email or push notifications
- Remote control of devices or objects
- Complete personalization of each solution and adaptation to the client's needs
IoT devices are in the widest possible application, whether for private or commercial purposes, and you can easily connect them to the Internet. In recent years, it is increasingly being used as a business solution, and they are achieving an ever-increasing breakthrough in the market. According to estimates, in 2015 there were about 15 billion IoT devices in use, and it is predicted that by 2020 there will be over 50 billion, which is an increase of more than 300% compared to 2012, when the application of the technology began as cloud business solutions.
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