China's smart city has undergone the hardware expansion in the early days of ITS. More and more city managers realized that 'homogenous' hardware can not solve the 'personalized' urban transport problem. Apply big data and artificial intelligence technologies to various urban management and livelihood services, allowing data to help cities to think and make decisions. Smart city is simply to solve the people's life is most concerned about the four words: basic necessities of life.
Smart city construction are used in what IoT technology?
From a tall concept, the concept of smart city is getting more and more popular into people's daily life, letting us experience the convenience brought by various intelligent systems, for example, go to the government office no longer have to run so many times , Many times as long as submitting some information on the Internet on it, and when traveling can choose intelligent transportation system, avoid congestion sections. In fact, there are many intelligent life systems have used the Internet of Things technology, give us an inventory of this technology in the smart city construction applications.
First, the wisdom of government applications
1, through the government cloud, government data exchange platform and a sound system of government information resources directory system to achieve cross-sectoral information sharing and resource integration, the establishment of integrated government resources system.
2. Through the integration of relevant government service resources such as government portals and call centers, the government, enterprises and the public will be able to obtain consistent and integrated government services through the Internet, telephone and mobile terminals at anytime and anywhere.
3. Through the sharing of resources and process integration, we will improve the channels of government service supervision and provide one-stop services for enterprises, other institutions in the society and the public, so as to be able to handle relevant businesses anytime, anywhere without leaving home.
4, through the establishment of a sound system of information collection, the use of powerful data mining, processing and other massive data computing tools, and scientific intelligence analysis collaborative decision-making system to achieve government science, intelligent decision-making.
Second, smart logistics applications
Diversified data acquisition, perception technology. Intelligent logistics based on the Internet of Things is faced with various types of data with various forms and extremely complicated information relations, diversified data collection and perception technologies, and several technical supports for smart logistics.
Ubiquitous network support for reliable data transmission technology. With the development of the Internet of Things, ubiquitous networks will become the infrastructure for information and communication networks. Based on other network convergence, the ubiquitous networks will provide reliable data transmission technologies for smart logistics and provide people with accurate information of all kinds.
Wisdom Decision, Security and Management Technology Based on Massive Information Resources. The processing and processing of mass perception information of the Internet of Things is the prerequisite for smart logistics decision making.
Finally, smart traffic applications
1, emergency rescue system. When an emergency occurs, the owner presses the emergency button installed on the car and connects to the call center via wireless communication. Customer service personnel through the GPS technology can pinpoint the rescue service to the owner. In the rescue process, customer service staff can not only have online communication with the owner, but also real-time scheduling of rescue resources to minimize the loss of life and property owners.
2, intelligent navigation system. The current trial route recommendation system can recommend the shortest route, the optimal route of time according to the driver demand and the real-time traffic information, and even recommends the taxi driver the route that is most likely to carry passengers.
3, dynamic display of parking spaces occupancy status, real-time monitoring of the entire parking lot usage; fast path algorithm to guide the car quickly into the free parking spaces. Statistics can be car park statistics of sub-period occupancy, daily or usage, aids to know parking management arrangements.
The construction of smart city is a long period that will always be accompanied by the development of new technologies and new wisdom that needs to be integrated into urban development. Therefore, the construction of smart city needs to be built on the basis of a completely digitized city. This is an objective requirement for the law of the development of smart city construction.
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