Time： 2019-06-25 18:47:34
With the development of information technology, intelligent management and services have also developed rapidly. The Internet of Things is an emerging industry developed under such conditions. The Internet of Things is a comprehensive information system in which objects are connected by perception. Its development will promote the transformation of traditional production and lifestyle into a modern and intelligent way, which can greatly improve productivity and social operation efficiency and enhance people's quality of life. The Internet of Things is the third revolution in the world information industry after computers and the Internet. In 1999, based on the establishment of article coding, RFID technology and the Internet of Things, the American AutoID Center first proposed that "everything can be interconnected through the Internet", and thus clarified the basic meaning of the Internet of Things.
The Internet of Things (IoT) is an information carrier based on the Internet and traditional telecommunication networks, enabling all common physical objects that can be independently addressed to communicate. It has the important features of common object equipment, autonomous terminal interconnection and ubiquitous service intelligence. The Internet of Things is a complex and diverse integrated network system that can effectively integrate resources such as communication infrastructure and industry infrastructure, enable information and communication resources to serve all walks of life, improve the level of information systems in various industries, and improve infrastructure resources. usage efficiency.
At present, IoT applications are mainly concentrated in various vertical industrial chains, mainly in the application of a series of typical fields promoted by the development of existing sensing technologies, including intelligent logistics, intelligent transportation, smart grid, intelligent building, environmental monitoring, industrial automation. Production, fine farming, public safety, medical care, etc. The future Internet of Things will integrate existing industrial applications into new cross-disciplinary industries. The Internet of Things has broad application prospects, but the development of various industries is not balanced. Overall, the Internet of Things is still in its infancy, and its technology, products, standards and markets are still immature. The key application industry of the Internet of Things, represented by security, home, electricity, transportation, medical care and logistics, has gradually accepted the concept of Internet of Things and applied it. However, the differences in the IoT policy trends, technologies, and markets in different industries have caused a great difference in the development of the Internet of Things market segments.
In the future, China's Internet of Things will continue to be government-led, promoted in industries that are less sensitive to cost and mature in technical solutions, and then promoted in an industry case as a demonstration effect. The popularity of enterprise and personal IoT applications still takes a long time. Despite the broad prospects of IoT applications, it should also be recognized that IoT recognizes that development is not a one-step process. The development of the Internet of Things faces many challenges, such as security and privacy, data protection, resource control, information sharing, standards development, and service opening. Key technologies such as sexuality and interoperability require further research. The status quo of the development of the Internet of Things is still in its infancy, and key technologies need to be broken. In the next 5-10 years, the Internet of Things technology will flourish.