The hottest layout of China's Internet of things u

The layout of China's IOT urgently needs the national system

Guide: the IOT industry will be the next trillion yuan scale industry, even 30 times more than the Internet, with infinite potential. However, a new foam is also forming. An analysis report on science and technology strategy includes the following paragraph: first, the convenience of introducing technology has led to the lack of accumulation of core basic technology in China to a certain extent; Secondly, the administrative decentralization has weakened the ability of strategic emerging industries to tackle key problems in cooperation; Thirdly, the definition of the technological route of strategic emerging industries is vague, which leads to the rush of industrial investment. This is exactly the description of the current development of China IOT

seeing flowers in the fog

human history has experienced several major technological revolutions and innovations, which have brought the development of civilization, but also brought more effective means to destroy civilization. Now it is the turn of IOT. After the financial storm sweeping the world, everyone places the hope of industrial recovery on it, because IOT is known as the third wave of the world's information industry after computers and Internet, and countries all over the world compete to formulate development strategies. Last November, IOT was identified as one of China's strategic emerging industries in the next seven wars

in China, industry experts predict that the IOT industry will be the next trillion yuan scale industry, even 30 times more than Internet, with infinite potential. However, a new foam is also forming. An analysis report on science and technology strategy includes the following paragraph: first, the convenience of introducing technology has led to the lack of accumulation of core basic technology in China to a certain extent; Secondly, the administrative decentralization has weakened the ability of strategic emerging industries to tackle key problems in cooperation; Thirdly, the definition of the technological route of strategic emerging industries is vague, which leads to the rush of industrial investment. This is exactly the description of the current development of China IOT

all regions are scrambling to develop IOT. Beijing has launched the five-year plan of IOT: by 2012, it plans to build the first common basic support platform for IOT application resource sharing services, information exchange, sensor information network, supercomputing and cloud computing center, and complete dozens of demonstration application parks in the three aspects of government, society and enterprises. At the same time, the governments of Shanghai, Hangzhou, Chengdu, Nanjing and other cities, as well as Shandong, Guangdong, Henan, Northeast China and Fujian, also said that they would make every effort to enter IOT. Taking the Yangtze River Delta as an example, many cities are experimenting with IOT, including Wuxi, a national demonstration base, but they are limited to application fields, such as the application of high-speed rail IOT. Some cities have not combed the industrialization of IOT well

if everyone rushes up in a swarm, it is also very likely that there will be a swarm of results. Now the country is a IOT fever, and at the other end is the government fever. Local governments have launched IOT projects; On the one hand, there is a craze for small businesses, taking the opportunity to sell sensing equipment. Wu Hequan, vice president of the Chinese Academy of engineering, said: under the call of the low-carbon concept, China's wind power, photovoltaic and other industries have become more frost resistant, with repeated construction and rapid overcapacity. IOT is the general trend of information development, but the launch of IOT projects should pay attention to avoid repeating the mistakes and avoiding foam

IOT is a literal translation from English (Internet of things, IOT), which is popular but not scientifically accurate. On the surface, it is to connect things with things, and connect things to the original information interconnection. The things added to IOT can be divided into two categories: those that can only provide their own information and those that can collect other information at the same time. The latter category is technically called sensors. What people are talking about now is actually adding the sensors that have been studied for a long time in the field of physical and electronic technology, which can only provide their own information, to the interconnected objects. Such a connection enables the whole network to have the ability to obtain information, which also has a qualitative change, and increases the conditions for it to become an intelligent network in its composition

when talking about IOT, many people will think narrowly of the cargo tracking system or security monitoring and alarm system in the logistics industry. In fact, these are only two very common low-level application cases. The real significance lies in the integration of sensor networks into information interconnection, so that IOT can obtain high functions and intelligent potential

based on the function of IOT, academia put forward a new concept at the end of last century: Ambient Intelligence (AMI). In a world with environmental intelligence, various devices and devices hidden in IOT work very coordinately, providing information and intelligence to support and help human beings easily live and complete various tasks in areas such as sudden changes in the shape of metal components, external nicks or internal defects. This is the goal of IOT

to develop IOT, we first need to clarify the accurate definition of IOT. Unfortunately, there seems to be no unified understanding in all industries

sensor network to achieve ubiquitous computing

sensor network is a new frontier research field that has attracted much international attention and is highly interdisciplinary. Sensor network integrates sensor technology, embedded computing technology, modern network and wireless communication technology, distributed information processing technology, etc. it can monitor, perceive and collect information of various environments or monitoring objects in real time through various integrated micro sensors; Through the embedded system to process the information, and through the random self-organizing wireless communication network, the perceived information of the manufacturer who can first produce high-quality equipment will not be worse than it is transmitted to the user terminal in the way of multi hop relay, so as to truly realize the concept of ubiquitous computing

the research of sensor network adopts the system development mode, so it is necessary to integrate advanced microelectronics technology, micromachining technology, system on chip (SOC) design technology, nano materials and technology, modern information and communication technology, computer network technology, etc., in order to realize its miniaturization, integration, multifunction, systematization and networking, especially to realize the unique ultra-low power system design of sensor network

sensor networks have very broad application prospects. They have important scientific research value and great practical value in many fields, such as military, national defense, industry and agriculture, urban management, biomedicine, environmental monitoring, rescue and disaster relief, anti-terrorism and terrorism, remote control of dangerous areas, and have attracted great attention from the military, academic and industrial circles of many countries in the world, It has become a recognized emerging frontier hot research field since entering the 21st century, and is considered to be one of the technologies that will have a great impact on the 21st century. This is also an important reason why many industrialized countries regard sensor technology as the focus of future scientific research and development

in the past, information on the Internet was put on by people, while the addition of things, especially the addition of sensor networks, expanded the source of information to a very wide range. Once the networks were established, information updates would no longer depend on people, and could reflect the history and real-time situation of the information collection objects at any time. More importantly, all this information is specific information with targeted needs, so it is as valuable as a very high-grade mineral deposit

AI is closer to

from information to thinking to output results, the whole process is intelligence. Mathematical master Leibniz once boldly predicted that intelligence can be achieved through calculation. This expectation has been promoting the process of human scientific exploration. Can we create artificial intelligence

in the mid-1950s, scientists invented the first generation of vacuum tube computer, followed by the second generation of transistor computer in the late 1950s, the third generation of integrated circuit computer in the mid-1960s, and the fourth generation of large-scale integrated circuit computer in the late 1960s

in October 1981, Japan took the lead in developing intelligent computers, and formulated a 10-year fifth generation computer technology development plan in April 1982, with a total investment of 100 billion yen

according to the assumption, the fifth generation computer is proposed to meet the requirements of future social informatization. It is essentially different from the previous four generations of computers and can be called an important change in the history of computer development. The intelligent computer combines information collection, storage, processing and communication with artificial intelligence. It is mainly oriented to knowledge processing and has the ability of formal reasoning, association and understanding. It can help people make judgments, make decisions, explore unknown fields and acquire new knowledge

although the fourth generation and previous electronic computers have some quite naive intelligence, they cannot associate (that is, the function of extracting other relevant information from memory based on a certain information), infer (for the given information, the function of inferring unknown problems with the memorized information to draw conclusions) Learning (highly flexible use of the content of new problems and the function of memory) and other most common thinking activities of the human brain can not really understand people's words and read people's articles

the research fields of the fifth generation computer mainly include artificial intelligence, system structure, software engineering and support equipment, as well as the impact on society. The Ministry of industry and technology of Japan fully supported the plan and organized eight famous enterprises, including Fujitsu, NEC, Hitachi, Toshiba, Panasonic and sharp, to cooperate with the Research Institute of chief scientist ichihiro yuan. However, by 1992, the final stage of the program was aborted because it failed to break through the key technical problems and failed to achieve the goals of natural language human-computer dialogue and automatic program generation

it should be said that the five generation plan cannot be regarded as a complete failure. It has basically achieved the expected goals in the first two stages. In June, 1992, Japan showed its five generation prototype machine, which is parallel processed by 64 processors. It has initially possessed advanced functions similar to human left brain, can conduct high-precision analysis of proteins, and has played a role in gene research. In 1992, Japan resumed the implementation of the real world computer program, and then developed computers with functions similar to human right brain

the research on human thinking cognition has always been a hot spot in the scientific community. At present, people mainly study thinking science from three aspects: logical thinking (left brain), image thinking (right brain), and insight (inspiration). The research of artificial intelligence, starting from the simple expert system based on rule-based reasoning, has entered the artificial intelligence nervous system using human brain structure and running bionics, and is approaching the real artificial intelligence

unlike the fifth generation computer, IOT goes beyond the scope of a single computer, from quantitative change to qualitative change. Cloud computing provides it with huge computing power, interconnection provides it with a large amount of information, and sensing gives it the ability to actively collect the required information. Each network node with computing power in the sensor network can imitate the neurons of the human brain nervous system, provide intelligently processed information to the whole big intelligent system, and carry out deeper comprehensive processing and utilization

therefore, IOT brings us closer to AI. People who study the connection of things should be familiar with the science of thinking, so that they can fully realize the potential of the connection of things to intelligence, and guide their own ideas, so as to draw