Internet of things is defined as a network that connects all the objects together and is based on the Internet. Different from the Internet, it is another way of integrating different types of sensing information devices including RFID, infrared sensor and a GPS, which allows information communication and corresponding. As a result, a network has functions of intelligent recognition, locating, tracking and managing.
In recent years, with the increasing development of network bandwidth, sensing devices and recognition based on computers, the advent of the Internet of things has attracted great attention from the public and have become one of the most dynamic elements in the Internet field. You can also find about IoT mobile application development at IoT SENSORS.
Technically, the Internet is the most powerful factor. As represented by 3G technology, 4G and sensors are developed, all-round cover and instant transmission will be available. In addition, cloud computing will provide support for information storage and computation.
From application aspects, it will perform the function of ambient intelligence and interactive collaboration. Besides, it will know about the different habits and characters of various users in order to offer customised services. However, there are still some challenges for the Internet of things. First, the information in the smart card reader can be stolen by a hidden or lost signal during transmission.
Thus, personal privacy will become public, which would cause great harm to consumers and companies. Second, it is difficult for the various departments to work together. In addition, data security is another issue that must be resolved in order to ensure a more secure environment. Lastly, for the entire complex system, many functions should be integrated with certain intelligent systems.