The Internet of Things(IoT)technology provides new impetus for the development of building intelligence.This research focuses on the intelligent design and management of buildings based on IoT engineering.It expounds ...The Internet of Things(IoT)technology provides new impetus for the development of building intelligence.This research focuses on the intelligent design and management of buildings based on IoT engineering.It expounds on the system design principles such as sensor technology,communication network technology,and data storage and analysis,and analyzes the key points of design,including design requirement analysis,equipment layout,and system integration.Through specific cases,it demonstrates the application practice of the system in buildings,and presents the application effect of intelligent system management with multi-parameter values,providing theoretical and practical references for the development of building intelligence and helping to achieve efficient,energy-saving,and safe building operation.展开更多
The ubiquitous power Internet of Things(UPIoT)is an intelligent service system with comprehensive state perception,efficient processing,and flexible application of information.It focuses on each link of the power syst...The ubiquitous power Internet of Things(UPIoT)is an intelligent service system with comprehensive state perception,efficient processing,and flexible application of information.It focuses on each link of the power system and makes full use of the mobile internet,artificial intelligence,and other advanced information and communication technologies in order to realize the inter-human interaction of all things in all links of the power system.This article systematically presents to the national and international organizations and agencies in charge of UPIoT layer standardization the status quo of the research on the Internet of Things(IoT)-related industry standards system.It briefly describes the generic standard classification methods,layered architecture,conceptual model,and system tables in the UPIoT application layer.Based on the principles of inheritance,innovation,and practicability,this study divides the application layer into customer service,power grid operation,integrated energy,and enterprise operation,emerging business and analyzes the standard requirements of these five fields.This study also proposes a standard plan.Finally,it summarizes the research report and provides suggestions for a follow-up work.展开更多
This paper mainly introduces the technology of intelligent building application Internet of Things. In the actual design and application process, it improves the quality of life of residents and plays an important rol...This paper mainly introduces the technology of intelligent building application Internet of Things. In the actual design and application process, it improves the quality of life of residents and plays an important role in the improvement of people's living standard. Right now, the new technologies used in intelligent buildings, whether in the transportation or in normal life, travel and for people's normal life improved more convenient, promote the development of building industry in China, so only the relevant technology personnel for intelligent building more understanding and research, innovation and development to ensure intelligent building in our country towards a higher goal keep moving forward.展开更多
This paper aims to realize the extensive application of Internet of things technology in urban waterlogging prevention management system, and has analyzed the security requirement and security architecture of Internet...This paper aims to realize the extensive application of Internet of things technology in urban waterlogging prevention management system, and has analyzed the security requirement and security architecture of Internet of things technology, and discussed the demand of urban waterlogging prevention management system in combination with the key technology of Internet of things technology, to do the overall design and functional design well during designing of urban waterlogging prevention management system. Finally, the application process of the Internet of things technology in Chongqing waterlogging prevention management system is summarized. The application result shows that the flood control and drainage function of Chongqing is gradually improved with smooth drainage facilities;the inspection and maintenance management is gradually standardized;operation monitoring and early warning management is fully strengthened. There is visual management for emergency command and dispatch, and at the same time, the drainage pipe network assessment management can be conducted correctly.展开更多
Nowadays, we experience an abundance of Internet of Things middleware solutions that make the sensors and the actuators are able to connect to the Internet. These solutions, referred to as platforms to gain a widespre...Nowadays, we experience an abundance of Internet of Things middleware solutions that make the sensors and the actuators are able to connect to the Internet. These solutions, referred to as platforms to gain a widespread adoption, have to meet the expectations of different players in the IoT ecosystem, including devices [1]. Low cost devices are easily able to connect wirelessly to the Internet, from handhelds to coffee machines, also known as Internet of Things (IoT). This research describes the methodology and the development process of creating an IoT platform. This paper also presents the architecture and implementation for the IoT platform. The goal of this research is to develop an analytics engine which can gather sensor data from different devices and provide the ability to gain meaningful information from IoT data and act on it using machine learning algorithms. The proposed system is introducing the use of a messaging system to improve the overall system performance as well as provide easy scalability.展开更多
With the improvement of the degree of aging,the traditional pension model can no longer meet the growing needs of the elderly.Therefore,it is necessary to use the intelligent means of information technology to improve...With the improvement of the degree of aging,the traditional pension model can no longer meet the growing needs of the elderly.Therefore,it is necessary to use the intelligent means of information technology to improve the level of pension services.This paper will integrate multi-sensor fusion technology,NB-IoT communication technology and cloud platform technology to develop and design a smart pension online monitoring system to realize real-time collection of human health and motion status information and realize monitoring platform management.In this system,STM32 microcontroller will be used as the main control module,and MAX30102,ADXL345 and DS18B20 sensors will be used to collect the heart rate,blood oxygen,displacement and body temperature of the human body in real time.On the one hand,the communication part is completed by the BC20 Internet of Things module.The data transmission between the terminal detection device and the cloud platform,on the other hand,the HC-42 Bluetooth module is used to complete the data communication with the mobile phone.The test results show that the system can collect and process data accurately in real time and maintain good communication with the cloud platform and mobile phone.The designed system has strong pertinence,easy operation,high reliability and broad development prospects.展开更多
The Internet of Things promises to offer numerous societal benefits by providing a spectrum of user applications.However,ethical ramifications of adopting such pervasive technology on a society-wide scale have not bee...The Internet of Things promises to offer numerous societal benefits by providing a spectrum of user applications.However,ethical ramifications of adopting such pervasive technology on a society-wide scale have not been adequately considered.Smart things endowed with artificial intelligence may carry out decisions that entail ethical consequences.It is assumed that the functioning of a smart device does not involve any ethical responsibility vis-a-vis its application context.Such a perspective may precipitate situations that endanger essential human values or cause physical or emotional harm.Therefore,it is necessary to consider the design of ethics within intelligent systems to safeguard human interests.In order to address these concerns,we propose a novel method based on Boolean algebra that enables a machine to exhibit varying ethical behaviour by employing the concept of ethics categories and ethics modes.Such enhancement of smart things offers a way to design ethically compliant smart devices and paves way for human friendly technology ecosystems.展开更多
Driven by the visions of the Internet of Things(IoT),Artificial Intelligence(AI),and 5G communications,the Internet of Cultural Things(IoCT)realize the comprehensive interconnection among cultural products,cultural se...Driven by the visions of the Internet of Things(IoT),Artificial Intelligence(AI),and 5G communications,the Internet of Cultural Things(IoCT)realize the comprehensive interconnection among cultural products,cultural services,cultural resources,and cultural platforms,bringing individuals with richer humanistic experience,increasing economic benefits for the cultural sector,and promoting the development of cultural heritage protection and education.At present,IoCT has received widespread attention in both industry and academia.To explore new research opportunities and assist users in constructing suitable IoCT systems for specific applications,this survey provides a comprehensive overview of the IoCT components and key technologies.A comparison study of representative IoCT systems is presented according to their applicability.A general platform architecture of IoCT is proposed to link cultural objects with the internet and human.Finally,open issues for research challenges and future opportunities of IoCT are also studied in this paper.展开更多
Internet of Things technology is a new type of network technology emerging in the new economic era. It has played a good role in various industries and provided new opportunities for the reform and optimization of the...Internet of Things technology is a new type of network technology emerging in the new economic era. It has played a good role in various industries and provided new opportunities for the reform and optimization of the education industry. This paper takes the intelligent teaching base on the basis of Internet of Things technology as the research object, introduces the connotation of the wisdom teaching base with reference to relevant literature materials, analyzes the research background of the wisdom teaching base on the basis of the Internet of Things technology, expounds the design method of smart teaching base on the basis of Internet of Things technology, and analyzes the function realization and application of intelligent teaching base on the basis of Internet of Things technology.展开更多
The Internet of Things technology has inherent advantages in the collection and rapid processing of information. Information management and maintenance of the warehouse through the management, collection and processin...The Internet of Things technology has inherent advantages in the collection and rapid processing of information. Information management and maintenance of the warehouse through the management, collection and processing of the internal information flow of the warehouse, the equipment mainly introduces the following application fields: Internet of Things feature information identification technology, electronic technology, biochemical feature information identification technology, information processing technology, and computer information technology as well as network mobile communication information technology, network mobile communication information technology, statistical analysis and other technical combinations, to maintain the intelligence collection objects of the workshop, and then use the network to collect information. Information is transmitted to the management layer to form a stored intelligent management and control system. The intelligent management and control system of the subway warehouse introduces the information required for on-site operations to perform more detailed maintenance, while ensuring fast and preserved maintenance data, analyzes the deterioration from all angles, and can master the necessary maintenance vehicles and equipment. Warning, realized the transition from "preventive maintenance" to "conditional correction" of wear and aging of parts.展开更多
The development of the Internet of Things(IoT)has rapidly progressed,revolutionizing numerous industries and transforming how we interact with technology.IoT relies on seamless connectivity between devices,allowing th...The development of the Internet of Things(IoT)has rapidly progressed,revolutionizing numerous industries and transforming how we interact with technology.IoT relies on seamless connectivity between devices,allowing them to collect,share,and analyze data.As a result,compatibility and connectivity have become major concerns for customers adopting smart devices.Achieving compatibility in a smart device is a shared responsibility between the IoT platform provider and the smart device manufacturer.However,the impact of their respective efforts on smart device compatibility depends on investment efficiency and the service level.In this study,we develop a game-theoretical model to examine how investment efficiency affects the incentives of the upstream platform and the downstream manufacturer to exert compatibility efforts under the licensing pricing and revenue sharing models in a supply chain setting.Our findings indicate that,given a certain IoT platform service level,a manufacturer’s effort decreases as the relative weight decreases in the licensing pricing model.Additionally,when the platform’s effort cost is lower,the platform can invest more in compatibility,thereby improving the compatibility of smart devices.In such cases,the manufacturer can benefit from the platform’s incentives to exert compatibility efforts by reducing her efforts.We also identify two effects:the compatibility effect and the service value-added effect.When the relative weight of compatibility is small,the role of platform compatibility diminishes.Consequently,the platform cannot increase technology licensing fees to augment IoT service income,reducing profits.Our results also provide insights into how an IoT platform provider can strategically target a particular IoT service based on their cost characteristics and service level in smart device supply chains.展开更多
As global climate change intensifies,the power industry-a major source of carbon emissions-plays a pivotal role in achieving carbon peaking and neutrality goals through its low-carbon transition.Traditional power pla...As global climate change intensifies,the power industry-a major source of carbon emissions-plays a pivotal role in achieving carbon peaking and neutrality goals through its low-carbon transition.Traditional power plants’carbon management systems can no longer meet the demands of high-precision,real-time monitoring.Smart power plants now offer innovative solutions for carbon emission tracking and intelligent analysis by integrating IoT,big data,and AI technologies.Current research predominantly focuses on optimizing individual processes,lacking systematic exploration of comprehensive dynamic monitoring and intelligent decision-making across the entire workflow.To address this gap,we propose a smart carbon emission monitoring and analysis platform for power plants that integrates IoT sensing,multimodal data analytics,and AI-driven decision-making.The platform establishes a multi-source sensor network to collect emissions data throughout the fuel combustion,auxiliary equipment operation,and waste treatment processes.Combining carbon emission factor analysis with machine learning models enables real-time emission calculations and utilizes long short-term memory networks to predict future emission trends.展开更多
The Internet of Things(IoT)provides new opportunities for different IoT platforms connecting various devices together.The need to identify those devices is the foremost important to perform any kind of operation.Many ...The Internet of Things(IoT)provides new opportunities for different IoT platforms connecting various devices together.The need to identify those devices is the foremost important to perform any kind of operation.Many organizations and standard bodies that provide specifications and frameworks for the IoT currently have their own identification mechanisms.Some existing industrial identification mechanisms can also be used in the IoT.There is no common Identification Scheme(IS)for the IoT as yet,because of the political and commercial differences amongst the standard bodies.The unavailability of a unified IS method makes the inter-working among IoT platforms challenging.This paper analyses and compares ISs used by several selected IoT platforms.This work will help in understanding the need for a common identification mechanism to provide inter-working among different IoT platforms.展开更多
There have been numerous works proposed to merge augmented reality/mixed reality(AR/MR)and Internet of Things(IoT)in various ways.However,they have focused on their specific target applications and have limitations on...There have been numerous works proposed to merge augmented reality/mixed reality(AR/MR)and Internet of Things(IoT)in various ways.However,they have focused on their specific target applications and have limitations on interoperability or reusability when utilizing them to different domains or adding other devices to the system.This paper proposes a novel architecture of a convergence platform for AR/MR and IoT systems and services.The proposed architecture adopts the oneM2M IoT standard as the basic framework that converges AR/MR and IoT systems and enables the development of application services used in general-purpose environments without being subordinate to specific systems,domains,and device manufacturers.We implement the proposed architecture utilizing the open-source oneM2M-based IoT server and device platforms released by the open alliance for IoT standards(OCEAN)and Microsoft HoloLens as an MR device platform.We also suggest and demonstrate the practical use cases and discuss the advantages of the proposed architecture.展开更多
During the development and construction of the Puguang Gas Field,Sichuan Basin,an advanced automatic control system and a fully covered industrial Internet of Things were built.In order to further increase its develop...During the development and construction of the Puguang Gas Field,Sichuan Basin,an advanced automatic control system and a fully covered industrial Internet of Things were built.In order to further increase its development benefit,the Puguang Gas Field started the con-struction of an intelligent gas-field project in 2013.However,there are not mature models and construction standards of intelligent oil and gas fields at home and abroad for reference.In this paper,an overall architecture design of intelligent gas field and its technical and business ar-chitecture design were demonstrated according to the principle of“overall planning,step-by-step implementation,response in each step and stressing the main points”,and based on the mainstream design concept and practical experience of intelligentization.Then,combined with the key business target and implementation principle of the gas field,it was conducted and applied.And the following research results were ob-tained.First,the overall architecture of the intelligent gas field project includes a platform,two centers and two systems,i.e.,integrated co-ordinated application platform,resource sharing center,intelligently assistant decision-making direction center,standard specification system and information safety system.Second,the technical architecture consists of four layers,i.e.,industrial Internet of Things+equipment perception introducing layer,infrastructure cloud service layer,platform cloud service layer and software cloud service layer.Third,the business architecture is designed focusing on four support units,including exploration and development management of the gas field,production and emergency direction management of gas field,QHSE management of gas field and business management of the gas field.Fourth,the con-struction of the intelligent gas field project creates four abilities,i.e.,assistant exploration and development decision-marking ability,production optimization and coordination ability,safety control and treatment ability and refined business management ability,to support the smooth operation,efficient management and safe production of the Puguang Gas Field.In conclusion,the intelligent management and decision-making system with the resource sharing center as the base,the integrated platform as the core and two systems as the guarantee has been preliminarily built in the Puguang Gas Field.展开更多
The smart home platform integrates with Internet of Things(IoT)devices,smartphones,and cloud servers,enabling seamless and convenient services.It gathers and manages extensive user data,including personal information,...The smart home platform integrates with Internet of Things(IoT)devices,smartphones,and cloud servers,enabling seamless and convenient services.It gathers and manages extensive user data,including personal information,device operations,and patterns of user behavior.Such data plays an essential role in criminal inves-tigations,highlighting the growing importance of specialized smart home forensics.Given the rapid advancement in smart home software and hardware technologies,many companies are introducing new devices and services that expand the market.Consequently,scalable and platform-specific forensic research is necessary to support efficient digital investigations across diverse smart home ecosystems.This study thoroughly examines the core components and structures of smart homes,proposing a generalized architecture that represents various operational environments.A three-stage smart home forensics framework is introduced:(1)analyzing application functions to infer relevant data,(2)extracting and processing data from interconnected devices,and(3)identifying data valuable for investigative purposes.The framework’s applicability is validated using testbeds from Samsung SmartThings and Xiaomi Mi Home platforms,offering practical insights for real-world forensic applications.The results demonstrate that the proposed forensic framework effectively acquires and classifies relevant digital evidence in smart home platforms,confirming its practical applicability in smart home forensic investigations.展开更多
Background:As a neglected cross-species parasitic disease transmitted between canines and livestock,echinococcosis remains a global public health concern with a heavy disease burden.In China,especially in the epidemic...Background:As a neglected cross-species parasitic disease transmitted between canines and livestock,echinococcosis remains a global public health concern with a heavy disease burden.In China,especially in the epidemic pastoral communities on the Qinghai-Tibet Plateau,the harsh climate,low socio-economic status,poor overall hygiene,and remote and insufficient access to all owned dogs exacerbate the difficulty in implementing the ambitious control programme for echinococcosis.We aimed to design and implement a remote management system(RMS)based on internet of things(loT)for control and surveillance of echinococcosis by combining deworming devices to realise long-distance smart deworming control,smooth statistical analysis and result display.New methods and tools are urgently needed to increase the deworming coverage and frequency,promote real-time scientific surveillance,and prevent transmission of echinococcosis in remoted transmission areas.展开更多
目的 设计一个基于移动物联网(Mobile Internet of Things,MIoT)的健康管理平台,实现医疗设备的智能化管理。方法 基于MIoT的健康管理平台构建由感知层、网络层、平台层以及应用层组成的系统架构,感知层通过三维加速传感器与射频识别标...目的 设计一个基于移动物联网(Mobile Internet of Things,MIoT)的健康管理平台,实现医疗设备的智能化管理。方法 基于MIoT的健康管理平台构建由感知层、网络层、平台层以及应用层组成的系统架构,感知层通过三维加速传感器与射频识别标签实现数据采集,网络层运用5G切片技术结合无线入侵检测系统和无线网络控制器传输数据,云平台集成实时流处理与批量分析引擎,应用层通过智能算法实现医疗设备的智能化管理。比较基于MIoT的健康管理平台应用前后医疗设备调配次数、设备调配响应时间、调配差错台数、设备平均维修周期、设备终末维护合格率、运维支出成本以及维修维保金额。结果 基于MIoT的健康管理平台应用后,医疗设备使用率、医疗设备调配次数、设备终末维护合格率与平台应用前比较均显著提升,差异有统计学意义(P<0.05),设备调配响应时间、调配差错台数、设备平均维修周期、运维支出成本、维修维保金额均显著降低,差异有统计学意义(P<0.05)。结论 基于MIoT的健康管理平台在医疗设备智能化管理中能够显著提升医疗设备使用效率,减少医疗设备的维护成本,为医院医疗设备的智能化管理提供参考。展开更多
文摘The Internet of Things(IoT)technology provides new impetus for the development of building intelligence.This research focuses on the intelligent design and management of buildings based on IoT engineering.It expounds on the system design principles such as sensor technology,communication network technology,and data storage and analysis,and analyzes the key points of design,including design requirement analysis,equipment layout,and system integration.Through specific cases,it demonstrates the application practice of the system in buildings,and presents the application effect of intelligent system management with multi-parameter values,providing theoretical and practical references for the development of building intelligence and helping to achieve efficient,energy-saving,and safe building operation.
基金supported by Science and Technology Foundation of State Grid Corporation of China(Ubiquitous Power Internet of Things Technical Standard System)5442HL 190008National Key Research and Development Program of China(2020YFB0905900)。
文摘The ubiquitous power Internet of Things(UPIoT)is an intelligent service system with comprehensive state perception,efficient processing,and flexible application of information.It focuses on each link of the power system and makes full use of the mobile internet,artificial intelligence,and other advanced information and communication technologies in order to realize the inter-human interaction of all things in all links of the power system.This article systematically presents to the national and international organizations and agencies in charge of UPIoT layer standardization the status quo of the research on the Internet of Things(IoT)-related industry standards system.It briefly describes the generic standard classification methods,layered architecture,conceptual model,and system tables in the UPIoT application layer.Based on the principles of inheritance,innovation,and practicability,this study divides the application layer into customer service,power grid operation,integrated energy,and enterprise operation,emerging business and analyzes the standard requirements of these five fields.This study also proposes a standard plan.Finally,it summarizes the research report and provides suggestions for a follow-up work.
文摘This paper mainly introduces the technology of intelligent building application Internet of Things. In the actual design and application process, it improves the quality of life of residents and plays an important role in the improvement of people's living standard. Right now, the new technologies used in intelligent buildings, whether in the transportation or in normal life, travel and for people's normal life improved more convenient, promote the development of building industry in China, so only the relevant technology personnel for intelligent building more understanding and research, innovation and development to ensure intelligent building in our country towards a higher goal keep moving forward.
文摘This paper aims to realize the extensive application of Internet of things technology in urban waterlogging prevention management system, and has analyzed the security requirement and security architecture of Internet of things technology, and discussed the demand of urban waterlogging prevention management system in combination with the key technology of Internet of things technology, to do the overall design and functional design well during designing of urban waterlogging prevention management system. Finally, the application process of the Internet of things technology in Chongqing waterlogging prevention management system is summarized. The application result shows that the flood control and drainage function of Chongqing is gradually improved with smooth drainage facilities;the inspection and maintenance management is gradually standardized;operation monitoring and early warning management is fully strengthened. There is visual management for emergency command and dispatch, and at the same time, the drainage pipe network assessment management can be conducted correctly.
文摘Nowadays, we experience an abundance of Internet of Things middleware solutions that make the sensors and the actuators are able to connect to the Internet. These solutions, referred to as platforms to gain a widespread adoption, have to meet the expectations of different players in the IoT ecosystem, including devices [1]. Low cost devices are easily able to connect wirelessly to the Internet, from handhelds to coffee machines, also known as Internet of Things (IoT). This research describes the methodology and the development process of creating an IoT platform. This paper also presents the architecture and implementation for the IoT platform. The goal of this research is to develop an analytics engine which can gather sensor data from different devices and provide the ability to gain meaningful information from IoT data and act on it using machine learning algorithms. The proposed system is introducing the use of a messaging system to improve the overall system performance as well as provide easy scalability.
基金supported by Jiangsu Provincial Natural Science Fund(BK20150247)the Fundamental Research Funds for Postgraduate Research&Practice Innovation Program of Jiangsu Province(XSJCX22_36,XSJCX22_44,SJCX22_1479)
文摘With the improvement of the degree of aging,the traditional pension model can no longer meet the growing needs of the elderly.Therefore,it is necessary to use the intelligent means of information technology to improve the level of pension services.This paper will integrate multi-sensor fusion technology,NB-IoT communication technology and cloud platform technology to develop and design a smart pension online monitoring system to realize real-time collection of human health and motion status information and realize monitoring platform management.In this system,STM32 microcontroller will be used as the main control module,and MAX30102,ADXL345 and DS18B20 sensors will be used to collect the heart rate,blood oxygen,displacement and body temperature of the human body in real time.On the one hand,the communication part is completed by the BC20 Internet of Things module.The data transmission between the terminal detection device and the cloud platform,on the other hand,the HC-42 Bluetooth module is used to complete the data communication with the mobile phone.The test results show that the system can collect and process data accurately in real time and maintain good communication with the cloud platform and mobile phone.The designed system has strong pertinence,easy operation,high reliability and broad development prospects.
文摘The Internet of Things promises to offer numerous societal benefits by providing a spectrum of user applications.However,ethical ramifications of adopting such pervasive technology on a society-wide scale have not been adequately considered.Smart things endowed with artificial intelligence may carry out decisions that entail ethical consequences.It is assumed that the functioning of a smart device does not involve any ethical responsibility vis-a-vis its application context.Such a perspective may precipitate situations that endanger essential human values or cause physical or emotional harm.Therefore,it is necessary to consider the design of ethics within intelligent systems to safeguard human interests.In order to address these concerns,we propose a novel method based on Boolean algebra that enables a machine to exhibit varying ethical behaviour by employing the concept of ethics categories and ethics modes.Such enhancement of smart things offers a way to design ethically compliant smart devices and paves way for human friendly technology ecosystems.
基金supported by National Natural Science Foundation of China(62172155)The National Key Research and Development Program of China(2019YFB1405702)。
文摘Driven by the visions of the Internet of Things(IoT),Artificial Intelligence(AI),and 5G communications,the Internet of Cultural Things(IoCT)realize the comprehensive interconnection among cultural products,cultural services,cultural resources,and cultural platforms,bringing individuals with richer humanistic experience,increasing economic benefits for the cultural sector,and promoting the development of cultural heritage protection and education.At present,IoCT has received widespread attention in both industry and academia.To explore new research opportunities and assist users in constructing suitable IoCT systems for specific applications,this survey provides a comprehensive overview of the IoCT components and key technologies.A comparison study of representative IoCT systems is presented according to their applicability.A general platform architecture of IoCT is proposed to link cultural objects with the internet and human.Finally,open issues for research challenges and future opportunities of IoCT are also studied in this paper.
文摘Internet of Things technology is a new type of network technology emerging in the new economic era. It has played a good role in various industries and provided new opportunities for the reform and optimization of the education industry. This paper takes the intelligent teaching base on the basis of Internet of Things technology as the research object, introduces the connotation of the wisdom teaching base with reference to relevant literature materials, analyzes the research background of the wisdom teaching base on the basis of the Internet of Things technology, expounds the design method of smart teaching base on the basis of Internet of Things technology, and analyzes the function realization and application of intelligent teaching base on the basis of Internet of Things technology.
文摘The Internet of Things technology has inherent advantages in the collection and rapid processing of information. Information management and maintenance of the warehouse through the management, collection and processing of the internal information flow of the warehouse, the equipment mainly introduces the following application fields: Internet of Things feature information identification technology, electronic technology, biochemical feature information identification technology, information processing technology, and computer information technology as well as network mobile communication information technology, network mobile communication information technology, statistical analysis and other technical combinations, to maintain the intelligence collection objects of the workshop, and then use the network to collect information. Information is transmitted to the management layer to form a stored intelligent management and control system. The intelligent management and control system of the subway warehouse introduces the information required for on-site operations to perform more detailed maintenance, while ensuring fast and preserved maintenance data, analyzes the deterioration from all angles, and can master the necessary maintenance vehicles and equipment. Warning, realized the transition from "preventive maintenance" to "conditional correction" of wear and aging of parts.
基金supported in part by International Chinese Language Education Research Foundation of Ministry of Education of China,under Grant No.23YH39DPhilosophical and Social Science Planning Project of Tianjin,under grants No.TJGLQN23-006。
文摘The development of the Internet of Things(IoT)has rapidly progressed,revolutionizing numerous industries and transforming how we interact with technology.IoT relies on seamless connectivity between devices,allowing them to collect,share,and analyze data.As a result,compatibility and connectivity have become major concerns for customers adopting smart devices.Achieving compatibility in a smart device is a shared responsibility between the IoT platform provider and the smart device manufacturer.However,the impact of their respective efforts on smart device compatibility depends on investment efficiency and the service level.In this study,we develop a game-theoretical model to examine how investment efficiency affects the incentives of the upstream platform and the downstream manufacturer to exert compatibility efforts under the licensing pricing and revenue sharing models in a supply chain setting.Our findings indicate that,given a certain IoT platform service level,a manufacturer’s effort decreases as the relative weight decreases in the licensing pricing model.Additionally,when the platform’s effort cost is lower,the platform can invest more in compatibility,thereby improving the compatibility of smart devices.In such cases,the manufacturer can benefit from the platform’s incentives to exert compatibility efforts by reducing her efforts.We also identify two effects:the compatibility effect and the service value-added effect.When the relative weight of compatibility is small,the role of platform compatibility diminishes.Consequently,the platform cannot increase technology licensing fees to augment IoT service income,reducing profits.Our results also provide insights into how an IoT platform provider can strategically target a particular IoT service based on their cost characteristics and service level in smart device supply chains.
文摘As global climate change intensifies,the power industry-a major source of carbon emissions-plays a pivotal role in achieving carbon peaking and neutrality goals through its low-carbon transition.Traditional power plants’carbon management systems can no longer meet the demands of high-precision,real-time monitoring.Smart power plants now offer innovative solutions for carbon emission tracking and intelligent analysis by integrating IoT,big data,and AI technologies.Current research predominantly focuses on optimizing individual processes,lacking systematic exploration of comprehensive dynamic monitoring and intelligent decision-making across the entire workflow.To address this gap,we propose a smart carbon emission monitoring and analysis platform for power plants that integrates IoT sensing,multimodal data analytics,and AI-driven decision-making.The platform establishes a multi-source sensor network to collect emissions data throughout the fuel combustion,auxiliary equipment operation,and waste treatment processes.Combining carbon emission factor analysis with machine learning models enables real-time emission calculations and utilizes long short-term memory networks to predict future emission trends.
基金This work is supported by the Institute for Information&communications Technology Promotion(IITP)grant funded by the Korean government Ministry of Science and ICT(MSIT)(No.B0184-15-1001,Federated Interoperable Semantic IoT Testbeds and Applications).
文摘The Internet of Things(IoT)provides new opportunities for different IoT platforms connecting various devices together.The need to identify those devices is the foremost important to perform any kind of operation.Many organizations and standard bodies that provide specifications and frameworks for the IoT currently have their own identification mechanisms.Some existing industrial identification mechanisms can also be used in the IoT.There is no common Identification Scheme(IS)for the IoT as yet,because of the political and commercial differences amongst the standard bodies.The unavailability of a unified IS method makes the inter-working among IoT platforms challenging.This paper analyses and compares ISs used by several selected IoT platforms.This work will help in understanding the need for a common identification mechanism to provide inter-working among different IoT platforms.
基金This research was supported by MSIT(Ministry of Science and ICT),Korea,under the ITRC(Information Technology Research Center)support program(IITP-2021-2018-0-01431)the High-Potential Individuals Global Training Program(2019-0-01611)supervised by the IITP(Institute for Information&Communications Technology Planning&Evaluation).
文摘There have been numerous works proposed to merge augmented reality/mixed reality(AR/MR)and Internet of Things(IoT)in various ways.However,they have focused on their specific target applications and have limitations on interoperability or reusability when utilizing them to different domains or adding other devices to the system.This paper proposes a novel architecture of a convergence platform for AR/MR and IoT systems and services.The proposed architecture adopts the oneM2M IoT standard as the basic framework that converges AR/MR and IoT systems and enables the development of application services used in general-purpose environments without being subordinate to specific systems,domains,and device manufacturers.We implement the proposed architecture utilizing the open-source oneM2M-based IoT server and device platforms released by the open alliance for IoT standards(OCEAN)and Microsoft HoloLens as an MR device platform.We also suggest and demonstrate the practical use cases and discuss the advantages of the proposed architecture.
基金Project supported by the National Major Science and Technology Project“Technologies for high-efficiency and safe development of high-sulfur gas reservoirs(Phase 3)”(No.:2016ZX05017).
文摘During the development and construction of the Puguang Gas Field,Sichuan Basin,an advanced automatic control system and a fully covered industrial Internet of Things were built.In order to further increase its development benefit,the Puguang Gas Field started the con-struction of an intelligent gas-field project in 2013.However,there are not mature models and construction standards of intelligent oil and gas fields at home and abroad for reference.In this paper,an overall architecture design of intelligent gas field and its technical and business ar-chitecture design were demonstrated according to the principle of“overall planning,step-by-step implementation,response in each step and stressing the main points”,and based on the mainstream design concept and practical experience of intelligentization.Then,combined with the key business target and implementation principle of the gas field,it was conducted and applied.And the following research results were ob-tained.First,the overall architecture of the intelligent gas field project includes a platform,two centers and two systems,i.e.,integrated co-ordinated application platform,resource sharing center,intelligently assistant decision-making direction center,standard specification system and information safety system.Second,the technical architecture consists of four layers,i.e.,industrial Internet of Things+equipment perception introducing layer,infrastructure cloud service layer,platform cloud service layer and software cloud service layer.Third,the business architecture is designed focusing on four support units,including exploration and development management of the gas field,production and emergency direction management of gas field,QHSE management of gas field and business management of the gas field.Fourth,the con-struction of the intelligent gas field project creates four abilities,i.e.,assistant exploration and development decision-marking ability,production optimization and coordination ability,safety control and treatment ability and refined business management ability,to support the smooth operation,efficient management and safe production of the Puguang Gas Field.In conclusion,the intelligent management and decision-making system with the resource sharing center as the base,the integrated platform as the core and two systems as the guarantee has been preliminarily built in the Puguang Gas Field.
文摘The smart home platform integrates with Internet of Things(IoT)devices,smartphones,and cloud servers,enabling seamless and convenient services.It gathers and manages extensive user data,including personal information,device operations,and patterns of user behavior.Such data plays an essential role in criminal inves-tigations,highlighting the growing importance of specialized smart home forensics.Given the rapid advancement in smart home software and hardware technologies,many companies are introducing new devices and services that expand the market.Consequently,scalable and platform-specific forensic research is necessary to support efficient digital investigations across diverse smart home ecosystems.This study thoroughly examines the core components and structures of smart homes,proposing a generalized architecture that represents various operational environments.A three-stage smart home forensics framework is introduced:(1)analyzing application functions to infer relevant data,(2)extracting and processing data from interconnected devices,and(3)identifying data valuable for investigative purposes.The framework’s applicability is validated using testbeds from Samsung SmartThings and Xiaomi Mi Home platforms,offering practical insights for real-world forensic applications.The results demonstrate that the proposed forensic framework effectively acquires and classifies relevant digital evidence in smart home platforms,confirming its practical applicability in smart home forensic investigations.
文摘Background:As a neglected cross-species parasitic disease transmitted between canines and livestock,echinococcosis remains a global public health concern with a heavy disease burden.In China,especially in the epidemic pastoral communities on the Qinghai-Tibet Plateau,the harsh climate,low socio-economic status,poor overall hygiene,and remote and insufficient access to all owned dogs exacerbate the difficulty in implementing the ambitious control programme for echinococcosis.We aimed to design and implement a remote management system(RMS)based on internet of things(loT)for control and surveillance of echinococcosis by combining deworming devices to realise long-distance smart deworming control,smooth statistical analysis and result display.New methods and tools are urgently needed to increase the deworming coverage and frequency,promote real-time scientific surveillance,and prevent transmission of echinococcosis in remoted transmission areas.
文摘目的 设计一个基于移动物联网(Mobile Internet of Things,MIoT)的健康管理平台,实现医疗设备的智能化管理。方法 基于MIoT的健康管理平台构建由感知层、网络层、平台层以及应用层组成的系统架构,感知层通过三维加速传感器与射频识别标签实现数据采集,网络层运用5G切片技术结合无线入侵检测系统和无线网络控制器传输数据,云平台集成实时流处理与批量分析引擎,应用层通过智能算法实现医疗设备的智能化管理。比较基于MIoT的健康管理平台应用前后医疗设备调配次数、设备调配响应时间、调配差错台数、设备平均维修周期、设备终末维护合格率、运维支出成本以及维修维保金额。结果 基于MIoT的健康管理平台应用后,医疗设备使用率、医疗设备调配次数、设备终末维护合格率与平台应用前比较均显著提升,差异有统计学意义(P<0.05),设备调配响应时间、调配差错台数、设备平均维修周期、运维支出成本、维修维保金额均显著降低,差异有统计学意义(P<0.05)。结论 基于MIoT的健康管理平台在医疗设备智能化管理中能够显著提升医疗设备使用效率,减少医疗设备的维护成本,为医院医疗设备的智能化管理提供参考。
