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What is the Internet of things in the sense of data "ubiquitous aggregation"?

Source: unknown Admin: Editor Time: September 14, 2020 11:59

The first practical direction is called "smart dust", which advocates the interconnection of all kinds of sensor equipment and the formation of intelligent network.
 
The second practical direction is the well-known logistics network based on RFID technology, which advocates strengthening the management of logistics and logistics information through the identification of goods and objects, and the formation of intelligent information mining through information integration.
 
The third practical direction is called the Internet of things in the sense of data "ubiquitous aggregation". It holds that the Internet has created a huge ocean of data. It is necessary to fully realize the resource utilization of data by accurately identifying the attributes of each data. This is not only the inevitable requirement for the in-depth development of the Internet, but also the mission of the Internet of things.

 
 Internet of things
Comparatively speaking, the Internet of things in the sense of "smart dust" belongs to the generalization of industrial bus. This kind of industrial practice has never stopped in industrial production since mechatronics and industrial informatization, but it was not called Internet of things at that time, but industrial bus. The Internet of things in this sense will move forward firmly and steadily due to the development of sensor technology and various kinds of LAN communication technology, according to its inherent scientific and technological laws, and will not accelerate the development speed due to a human movement.
The Internet of things in the sense of RFID, which is based on EPCglobal standard, is defined as the core standard of the future Internet of things when it is launched. However, the inherent limitations of the standard and its only method, RFID electronic tag, make it difficult to really point to the smart star advocated by the Internet of things. The reason is that the information that can be told by the relationship between things is very limited, and the relationship between the state of things can make people really dig out the universal connections between things, so as to obtain new cognition and obtain new wisdom.
 
"Ubiquitous aggregation" is to realize the ubiquitous vast ocean of data created by the Internet and realize the aggregation in the sense of mutual understanding. These data not only represent the object, but also represent the state of the object, and even represent all kinds of artificially defined concepts. The "ubiquitous aggregation" of data will make it very convenient for people to retrieve all kinds of data they need at will. With the help of various mathematical analysis models, they will continuously excavate the complex relations among the transactions represented by these data, so as to realize the revolutionary leap of human cognitive ability to the surrounding world.