internet．com第三季度全线大捷，截止到9月30日，该季度总收入1470万美元，较去年同期的410万美元飙升了258％。纯收入为110万美元，每股纯收益为4美分。internet．com的董事会主席兼CEO Alan M．Meckler认为公司充分掌握到了市场的先...internet．com第三季度全线大捷，截止到9月30日，该季度总收入1470万美元，较去年同期的410万美元飙升了258％。纯收入为110万美元，每股纯收益为4美分。internet．com的董事会主席兼CEO Alan M．Meckler认为公司充分掌握到了市场的先机，使投资发挥了最大的效率。展开更多
With the rapid development of artificial intelligence,the Internet of Things(IoT)can deploy various machine learning algorithms for network and application management.In the IoT environment,many sensors and devices ge...With the rapid development of artificial intelligence,the Internet of Things(IoT)can deploy various machine learning algorithms for network and application management.In the IoT environment,many sensors and devices generatemassive data,but data security and privacy protection have become a serious challenge.Federated learning(FL)can achieve many intelligent IoT applications by training models on local devices and allowing AI training on distributed IoT devices without data sharing.This review aims to deeply explore the combination of FL and the IoT,and analyze the application of federated learning in the IoT from the aspects of security and privacy protection.In this paper,we first describe the potential advantages of FL and the challenges faced by current IoT systems in the fields of network burden and privacy security.Next,we focus on exploring and analyzing the advantages of the combination of FL on the Internet,including privacy security,attack detection,efficient communication of the IoT,and enhanced learning quality.We also list various application scenarios of FL on the IoT.Finally,we propose several open research challenges and possible solutions.展开更多
Objective Systematically integrate nurses’experience with“Internet Nursing Service”to analysis the nurses’experiences with“Internet Nursing Service”,and to provide a theoretical reference for formulating a more ...Objective Systematically integrate nurses’experience with“Internet Nursing Service”to analysis the nurses’experiences with“Internet Nursing Service”,and to provide a theoretical reference for formulating a more rational“Internet Nursing Service”model.Methods A systematic search in PubMed,Embase,Web of Science,the Cochrane Library,CINAHL,China National Knowledge Infrastructure(CNKI),Wanfang Database,and Chinese Biomedical Literature Database was conducted to collect qualitative research on nurses’experiences with“Internet Nursing Service,”with a retrieval time limit from December 2019 to June 2024.Qualitative meta-synthesis was performed through line-by-line coding of relevant quotes,organization of codes into descriptive themes,and development of analytical themes.Results A total of 19 studies were included,one study was rated as Grade A in quality evaluation,and the remaining studies were rated as Grade B.Collectively synthesized into three integrated results:Harvest and growth,Difficulties and challenges,and Expectations and support.Harvest and growth,include 1)manifestation of self-value,2)enhancing nursing capabilities,3)optimizing nursing resources;Difficulties and challenges,include 1)lack of safety guarantee,2)role conflict;Expectations and support include,1)expectation for professional knowledge and skill training,2)expectations for service platform optimization,3)expectation for reasonable charges,4)expectation for related policy support.Conclusion“Internet Nursing Service”model benefits both nurses and patients,but still full of challenges.It aids in the decentralization of medical resources.Management departments still need to encourage nurses to actively invest in“Internet Nursing Service”while ensuring their safety and interests.展开更多
The Internet of Things(IoT)has gained substantial attention in both academic research and real-world applications.The proliferation of interconnected devices across various domains promises to deliver intelligent and ...The Internet of Things(IoT)has gained substantial attention in both academic research and real-world applications.The proliferation of interconnected devices across various domains promises to deliver intelligent and advanced services.However,this rapid expansion also heightens the vulnerability of the IoT ecosystem to security threats.Consequently,innovative solutions capable of effectively mitigating risks while accommodating the unique constraints of IoT environments are urgently needed.Recently,the convergence of Blockchain technology and IoT has introduced a decentralized and robust framework for securing data and interactions,commonly referred to as the Internet of Blockchained Things(IoBT).Extensive research efforts have been devoted to adapting Blockchain technology to meet the specific requirements of IoT deployments.Within this context,consensus algorithms play a critical role in assessing the feasibility of integrating Blockchain into IoT ecosystems.The adoption of efficient and lightweight consensus mechanisms for block validation has become increasingly essential.This paper presents a comprehensive examination of lightweight,constraint-aware consensus algorithms tailored for IoBT.The study categorizes these consensus mechanisms based on their core operations,the security of the block validation process,the incorporation of AI techniques,and the specific applications they are designed to support.展开更多
In the context of the rapid iteration of information technology,the Internet of Things(IoT)has established itself as a pivotal hub connecting the digital world and the physical world.Wireless Sensor Networks(WSNs),dee...In the context of the rapid iteration of information technology,the Internet of Things(IoT)has established itself as a pivotal hub connecting the digital world and the physical world.Wireless Sensor Networks(WSNs),deeply embedded in the perception layer architecture of the IoT,play a crucial role as“tactile nerve endings.”A vast number of micro sensor nodes are widely distributed in monitoring areas according to preset deployment strategies,continuously and accurately perceiving and collecting real-time data on environmental parameters such as temperature,humidity,light intensity,air pressure,and pollutant concentration.These data are transmitted to the IoT cloud platform through stable and reliable communication links,forming a massive and detailed basic data resource pool.By using cutting-edge big data processing algorithms,machine learning models,and artificial intelligence analysis tools,in-depth mining and intelligent analysis of these multi-source heterogeneous data are conducted to generate high-value-added decision-making bases.This precisely empowers multiple fields,including agriculture,medical and health care,smart home,environmental science,and industrial manufacturing,driving intelligent transformation and catalyzing society to move towards a new stage of high-quality development.This paper comprehensively analyzes the technical cores of the IoT and WSNs,systematically sorts out the advanced key technologies of WSNs and the evolution of their strategic significance in the IoT system,deeply explores the innovative application scenarios and practical effects of the two in specific vertical fields,and looks forward to the technological evolution trends.It provides a detailed and highly practical guiding reference for researchers,technical engineers,and industrial decision-makers.展开更多
Background Ongoing debates question the harm of internet use with the evolving technology,as many individuals transition from regular to problematic internet use(PIU).The habenula(Hb),located between the thalamus and ...Background Ongoing debates question the harm of internet use with the evolving technology,as many individuals transition from regular to problematic internet use(PIU).The habenula(Hb),located between the thalamus and the third ventricle,is implicated in various psychiatric disorders.In addition,personality features have been suggested to play a role in the pathophysiology of PIU.Aims This study aimed to investigate Hb volumetry in individuals with subclinical PIU and the mediating effect of personality traits on this relationship.Methods 110 healthy adults in this cross-sectional study underwent structural magnetic resonance imaging.Hb segmentation was performed using a deep learning technique.The Internet Addiction Test(IAT)and the NEO Five-Factor Inventory were used to assess the PIU level and personality,respectively.Partial Spearman's correlation analyses were performed to explore the reiationships between Hb volumetry,IAT and NEO.Multiple regression analysis was applied to identify personality traits that predict IAT scores.The significant trait was then treated as a mediator between Hb volume and IAT correlation in mediation analysis with a bootstrap value of 5000.Results Relative Hb volume was negatively correlated with IAT scores(partial rho=-0.142,p=0.009).The IAT score was positively correlated with neuroticism(partial rho=0.430,p<0.001)and negatively correlated with extraversion,agreeableness and conscientiousness(partial rho=-0.213,p<0.001;partial rho=-0.279,p<0.001;and partial rho=-0.327,p<0.001).There was a significant indirect effect of Hb volume on this model(β=-0.061,p=0.048,boot 95%confidence interval:-0.149 to-0.001).Conclusions This study uncovered a crucial link between reduced Hb volume and heightened PIU.Our findings highlight neuroticism as a key risk factor for developing PIU.Moreover,neuroticism was shown to mediate the relationship between Hb volume and PIU tendency,offering valuable insight into the complexities of this interaction.展开更多
China is a fast-developing nation,especially in traditional concepts of emphasis on agricultural production,with millions of highly educated college students as new generations of workers enter the workforce,while pro...China is a fast-developing nation,especially in traditional concepts of emphasis on agricultural production,with millions of highly educated college students as new generations of workers enter the workforce,while promoting the booming agriculture industry in China.Concerning these new generations of ambitious college students,it is a pretty attractive career to leverage their knowledge to spread their local special rural agricultural products(agri-products)to well-known places around the nation,even the world.Meanwhile,the Chinese government also supports rural products branding via internet marketing as well as the exploitation of online technologies.Su et al.pointed out that governments in China are expected to take more effective measures to enhance adoption rates of online purchases and sales technology,in particular for entrepreneurial farmers[1].Currently,the most existing phenomenon in China is that quantities of regional rural products with excellent quality but without national popularity.Thereby,it is significant to enhance the popularity of various brands in regional agricultural products using internet marketing,and also contribute to the nation’s strategy of rural revitalization.To appeal to the nations’strategy,we are supposed to make use of brand personality(BP)traits,which probably contribute to robust internet branding of regional agricultural products.Our research will focus on the influences of differential dimensions of brand personality(BP)in terms of common rural products,additionally,we also attempt to design a BP model for internet branding of agricultural products in China.Furthermore,from the two perspectives of characteristics in rural areas(agricultural producers and agricultural consumers),measures to assist agricultural producers in building their brands through the application of internet tools and marketing should be recognized.On the other side,methods to enhance agricultural consumers’brand loyalty also need to be captured.展开更多
In the rapidly evolving landscape of digital health,the integration of data analytics and Internet healthserviceshasbecome a pivotal area of exploration.To meet keen social needs,Prof.Shan Liu(Xi'an Jiaotong Unive...In the rapidly evolving landscape of digital health,the integration of data analytics and Internet healthserviceshasbecome a pivotal area of exploration.To meet keen social needs,Prof.Shan Liu(Xi'an Jiaotong University)and Prof.Xing Zhang(Wuhan Textile University)have published the timely book Datadriven Internet Health Platform Service Value Co-creation through China Science Press.The book focuses on the provision of medical and health services from doctors to patients through Internet health platforms,where the service value is co-created by three parties.展开更多
Satellite Internet,as a strategic public information infrastructure,can effectively bridge the limitations of traditional terrestrial network coverage,support global coverage and deep space exploration,and greatly enh...Satellite Internet,as a strategic public information infrastructure,can effectively bridge the limitations of traditional terrestrial network coverage,support global coverage and deep space exploration,and greatly enhance the range of network information services accessible to humans.With the transition of terrestrial mobile communication networks from the 5G era,which provides access to information anywhere,to the 6G era,which seeks to connect everything,the construction of satellite Internet,which promises a“network reaching everywhere and service is ubiquitous”,has become the consensus of the industry’s development and the focus of global scientific and technological innovation.展开更多
The digital revolution era has impacted various domains,including healthcare,where digital technology enables access to and control of medical information,remote patient monitoring,and enhanced clinical support based ...The digital revolution era has impacted various domains,including healthcare,where digital technology enables access to and control of medical information,remote patient monitoring,and enhanced clinical support based on the Internet of Health Things(IoHTs).However,data privacy and security,data management,and scalability present challenges to widespread adoption.This paper presents a comprehensive literature review that examines the authentication mechanisms utilized within IoHT,highlighting their critical roles in ensuring secure data exchange and patient privacy.This includes various authentication technologies and strategies,such as biometric and multifactor authentication,as well as the influence of emerging technologies like blockchain,fog computing,and Artificial Intelligence(AI).The findings indicate that emerging technologies offer hope for the future of IoHT security,promising to address key challenges such as scalability,integrity,privacy and other security requirements.With this systematic review,healthcare providers,decision makers,scientists and researchers are empowered to confidently evaluate the applicability of IoT in healthcare,shaping the future of this field.展开更多
Satellite Internet,as a strategic public information infrastructure,can effectively bridge the limitations of traditional terrestrial network coverage,support global coverage and deep space exploration,and greatly enh...Satellite Internet,as a strategic public information infrastructure,can effectively bridge the limitations of traditional terrestrial network coverage,support global coverage and deep space exploration,and greatly enhance the range of network information services accessible to humans.With the transition of terrestrial mobile communication networks from the 5G era,which provides access to information anywhere,to the 6G era,which seeks to connect everything,the construction of satellite Internet,which promises a"network reaching everywhere and service is ubiquitous",has become the consensus of the industry's development and the focus of global scientific and technological innovation.展开更多
With the in-depth reform of labor education,the teaching of the Floriculture course in colleges and universities should be further optimized.Teachers need to actively introduce new educational concepts and teaching me...With the in-depth reform of labor education,the teaching of the Floriculture course in colleges and universities should be further optimized.Teachers need to actively introduce new educational concepts and teaching methods to better arouse college students’interest,strengthen their understanding and application of the knowledge they have learned,and improve the effect of talent cultivation.As a popular educational auxiliary tool at present,Internet technology can greatly enrich the content of the Floriculture course teaching in colleges and universities,expand the path of talent cultivation,and play a significant role in promoting the all-round development of college students.In view of this,this paper will analyze the teaching reform of the Floriculture course in colleges and universities under the background of“Internet+”and put forward some strategies,which are only for reference by colleagues.展开更多
This paper investigated the research status and development trends of agricultural environment monitoring systems primarily based on the internet.The issues encountered during system implementation and their correspon...This paper investigated the research status and development trends of agricultural environment monitoring systems primarily based on the internet.The issues encountered during system implementation and their corresponding solutions were analyzed by reviewing relevant domestic and international literature.Through this study,it is understood that advancements in sensor technology have significantly facilitated the collection of agricultural environmental data and real-time data processing.However,inconsistencies in data from sensors with different standards lead to incompatibility of information,thereby restricting comprehensive data utilization.Furthermore,the lack of intelligent analysis technology and the limitations of algorithms have hindered the full utilization of agricultural environmental data mining and intelligent decision support systems,severely impacting the precision management of agricultural production.Therefore,subsequent research will strengthen international technical cooperation and exchanges,promote collaborative innovation in various fields,and facilitate the introduction of new technologies such as Big Data and Cloud Computing.Establishing unified data interfaces and developing adaptive algorithm models represent beneficial attempts to break through bottlenecks and promote sustainable agricultural development.Therefore,this study provides a reference for exploring the application prospects of the internet in agricultural production,while also emphasizing the feasibility and importance of in-depth research and application of the internet to advance sustainable agricultural development.展开更多
The rapid evolution of satellite constellation projects(e.g.,SpaceX)and the standardization of 3rd Generation Partnership Project(3GPP)non-terrestrial networks(NTNs)have positioned satellite Internet networking(SIN)as...The rapid evolution of satellite constellation projects(e.g.,SpaceX)and the standardization of 3rd Generation Partnership Project(3GPP)non-terrestrial networks(NTNs)have positioned satellite Internet networking(SIN)as a cornerstone of future communication systems.The demand for ubiquitous connectivity,resilient infrastructures,and intelligent network services has never been greater,driven by applications ranging from global broadband access to emergency response and space-air-ground integration.展开更多
With the rapid development of the industrial Internet,the network security environment has become increasingly complex and variable.Intrusion detection,a core technology for ensuring the security of industrial control...With the rapid development of the industrial Internet,the network security environment has become increasingly complex and variable.Intrusion detection,a core technology for ensuring the security of industrial control systems,faces the challenge of unbalanced data samples,particularly the low detection rates for minority class attack samples.Therefore,this paper proposes a data enhancement method for intrusion detection in the industrial Internet based on a Self-Attention Wasserstein Generative Adversarial Network(SA-WGAN)to address the low detection rates of minority class attack samples in unbalanced intrusion detection scenarios.The proposed method integrates a selfattention mechanism with a Wasserstein Generative Adversarial Network(WGAN).The self-attention mechanism automatically learns important features from the input data and assigns different weights to emphasize the key features related to intrusion behaviors,providing strong guidance for subsequent data generation.The WGAN generates new data samples through adversarial training to expand the original dataset.In the SA-WGAN framework,the WGAN directs the data generation process based on the key features extracted by the self-attention mechanism,ensuring that the generated samples exhibit both diversity and similarity to real data.Experimental results demonstrate that the SA-WGAN-based data enhancement method significantly improves detection performance for attack samples from minority classes,addresses issues of insufficient data and category imbalance,and enhances the generalization ability and overall performance of the intrusion detection model.展开更多
In 2021,12 fraudulent cases were identified in the Chinese carbon market.As a critical component of this emerging market,China’s carbon-credit scheme in the automotive sector faces several shortcomings,including info...In 2021,12 fraudulent cases were identified in the Chinese carbon market.As a critical component of this emerging market,China’s carbon-credit scheme in the automotive sector faces several shortcomings,including informational opacity and operational inefficiency,which affect market functionality and fairness.This study develops an information system that integrates blockchain technology and the Internet of Things to manage a carbon-credit scheme.Specifically,we attached carbon credits to each vehicle with radio frequency identification electronic tags and a chained data structure to ensure the traceability and reliability of information flow.We use the distributed ledger technology and establish five distinct types of smart contracts for decentralized operations to ensure that all procedures of the Chinese carboncredit scheme are standardized and under public scrutiny.The proposed infrastructure has the potential to significantly enhance the transparency and efficiency of China’s carbon-credit schemes.展开更多
文摘internet．com第三季度全线大捷，截止到9月30日，该季度总收入1470万美元，较去年同期的410万美元飙升了258％。纯收入为110万美元，每股纯收益为4美分。internet．com的董事会主席兼CEO Alan M．Meckler认为公司充分掌握到了市场的先机，使投资发挥了最大的效率。
基金supported by the Shandong Province Science and Technology Project(2023TSGC0509,2022TSGC2234)Qingdao Science and Technology Plan Project(23-1-5-yqpy-2-qy)Open Topic Grants of Anhui Province Key Laboratory of Intelligent Building&Building Energy Saving,Anhui Jianzhu University(IBES2024KF08).
文摘With the rapid development of artificial intelligence,the Internet of Things(IoT)can deploy various machine learning algorithms for network and application management.In the IoT environment,many sensors and devices generatemassive data,but data security and privacy protection have become a serious challenge.Federated learning(FL)can achieve many intelligent IoT applications by training models on local devices and allowing AI training on distributed IoT devices without data sharing.This review aims to deeply explore the combination of FL and the IoT,and analyze the application of federated learning in the IoT from the aspects of security and privacy protection.In this paper,we first describe the potential advantages of FL and the challenges faced by current IoT systems in the fields of network burden and privacy security.Next,we focus on exploring and analyzing the advantages of the combination of FL on the Internet,including privacy security,attack detection,efficient communication of the IoT,and enhanced learning quality.We also list various application scenarios of FL on the IoT.Finally,we propose several open research challenges and possible solutions.
基金supported by the General Project of the Cultivation Project of the Chinese Hospital Reform and Development Research Institute of Nanjing University(NDYG2022072)。
文摘Objective Systematically integrate nurses’experience with“Internet Nursing Service”to analysis the nurses’experiences with“Internet Nursing Service”,and to provide a theoretical reference for formulating a more rational“Internet Nursing Service”model.Methods A systematic search in PubMed,Embase,Web of Science,the Cochrane Library,CINAHL,China National Knowledge Infrastructure(CNKI),Wanfang Database,and Chinese Biomedical Literature Database was conducted to collect qualitative research on nurses’experiences with“Internet Nursing Service,”with a retrieval time limit from December 2019 to June 2024.Qualitative meta-synthesis was performed through line-by-line coding of relevant quotes,organization of codes into descriptive themes,and development of analytical themes.Results A total of 19 studies were included,one study was rated as Grade A in quality evaluation,and the remaining studies were rated as Grade B.Collectively synthesized into three integrated results:Harvest and growth,Difficulties and challenges,and Expectations and support.Harvest and growth,include 1)manifestation of self-value,2)enhancing nursing capabilities,3)optimizing nursing resources;Difficulties and challenges,include 1)lack of safety guarantee,2)role conflict;Expectations and support include,1)expectation for professional knowledge and skill training,2)expectations for service platform optimization,3)expectation for reasonable charges,4)expectation for related policy support.Conclusion“Internet Nursing Service”model benefits both nurses and patients,but still full of challenges.It aids in the decentralization of medical resources.Management departments still need to encourage nurses to actively invest in“Internet Nursing Service”while ensuring their safety and interests.
文摘The Internet of Things(IoT)has gained substantial attention in both academic research and real-world applications.The proliferation of interconnected devices across various domains promises to deliver intelligent and advanced services.However,this rapid expansion also heightens the vulnerability of the IoT ecosystem to security threats.Consequently,innovative solutions capable of effectively mitigating risks while accommodating the unique constraints of IoT environments are urgently needed.Recently,the convergence of Blockchain technology and IoT has introduced a decentralized and robust framework for securing data and interactions,commonly referred to as the Internet of Blockchained Things(IoBT).Extensive research efforts have been devoted to adapting Blockchain technology to meet the specific requirements of IoT deployments.Within this context,consensus algorithms play a critical role in assessing the feasibility of integrating Blockchain into IoT ecosystems.The adoption of efficient and lightweight consensus mechanisms for block validation has become increasingly essential.This paper presents a comprehensive examination of lightweight,constraint-aware consensus algorithms tailored for IoBT.The study categorizes these consensus mechanisms based on their core operations,the security of the block validation process,the incorporation of AI techniques,and the specific applications they are designed to support.
文摘In the context of the rapid iteration of information technology,the Internet of Things(IoT)has established itself as a pivotal hub connecting the digital world and the physical world.Wireless Sensor Networks(WSNs),deeply embedded in the perception layer architecture of the IoT,play a crucial role as“tactile nerve endings.”A vast number of micro sensor nodes are widely distributed in monitoring areas according to preset deployment strategies,continuously and accurately perceiving and collecting real-time data on environmental parameters such as temperature,humidity,light intensity,air pressure,and pollutant concentration.These data are transmitted to the IoT cloud platform through stable and reliable communication links,forming a massive and detailed basic data resource pool.By using cutting-edge big data processing algorithms,machine learning models,and artificial intelligence analysis tools,in-depth mining and intelligent analysis of these multi-source heterogeneous data are conducted to generate high-value-added decision-making bases.This precisely empowers multiple fields,including agriculture,medical and health care,smart home,environmental science,and industrial manufacturing,driving intelligent transformation and catalyzing society to move towards a new stage of high-quality development.This paper comprehensively analyzes the technical cores of the IoT and WSNs,systematically sorts out the advanced key technologies of WSNs and the evolution of their strategic significance in the IoT system,deeply explores the innovative application scenarios and practical effects of the two in specific vertical fields,and looks forward to the technological evolution trends.It provides a detailed and highly practical guiding reference for researchers,technical engineers,and industrial decision-makers.
基金funded by a Grant-in-Aid for Scientific Research(B)(Japan Society for The Promotion of Science,21H02849)Grant-in-Aid for Scientific Research(C)(Japan Society for The Promotion of Science,23K07013)+2 种基金Grant-in-Aid for Transformative Research Areas(A)(Japan Society for The Promotion of Science,JP21H05173)Grant-in-Aid by the Smoking Research FoundationGrant-in-Aid by the Telecommunications Advancement Foundation.
文摘Background Ongoing debates question the harm of internet use with the evolving technology,as many individuals transition from regular to problematic internet use(PIU).The habenula(Hb),located between the thalamus and the third ventricle,is implicated in various psychiatric disorders.In addition,personality features have been suggested to play a role in the pathophysiology of PIU.Aims This study aimed to investigate Hb volumetry in individuals with subclinical PIU and the mediating effect of personality traits on this relationship.Methods 110 healthy adults in this cross-sectional study underwent structural magnetic resonance imaging.Hb segmentation was performed using a deep learning technique.The Internet Addiction Test(IAT)and the NEO Five-Factor Inventory were used to assess the PIU level and personality,respectively.Partial Spearman's correlation analyses were performed to explore the reiationships between Hb volumetry,IAT and NEO.Multiple regression analysis was applied to identify personality traits that predict IAT scores.The significant trait was then treated as a mediator between Hb volume and IAT correlation in mediation analysis with a bootstrap value of 5000.Results Relative Hb volume was negatively correlated with IAT scores(partial rho=-0.142,p=0.009).The IAT score was positively correlated with neuroticism(partial rho=0.430,p<0.001)and negatively correlated with extraversion,agreeableness and conscientiousness(partial rho=-0.213,p<0.001;partial rho=-0.279,p<0.001;and partial rho=-0.327,p<0.001).There was a significant indirect effect of Hb volume on this model(β=-0.061,p=0.048,boot 95%confidence interval:-0.149 to-0.001).Conclusions This study uncovered a crucial link between reduced Hb volume and heightened PIU.Our findings highlight neuroticism as a key risk factor for developing PIU.Moreover,neuroticism was shown to mediate the relationship between Hb volume and PIU tendency,offering valuable insight into the complexities of this interaction.
文摘China is a fast-developing nation,especially in traditional concepts of emphasis on agricultural production,with millions of highly educated college students as new generations of workers enter the workforce,while promoting the booming agriculture industry in China.Concerning these new generations of ambitious college students,it is a pretty attractive career to leverage their knowledge to spread their local special rural agricultural products(agri-products)to well-known places around the nation,even the world.Meanwhile,the Chinese government also supports rural products branding via internet marketing as well as the exploitation of online technologies.Su et al.pointed out that governments in China are expected to take more effective measures to enhance adoption rates of online purchases and sales technology,in particular for entrepreneurial farmers[1].Currently,the most existing phenomenon in China is that quantities of regional rural products with excellent quality but without national popularity.Thereby,it is significant to enhance the popularity of various brands in regional agricultural products using internet marketing,and also contribute to the nation’s strategy of rural revitalization.To appeal to the nations’strategy,we are supposed to make use of brand personality(BP)traits,which probably contribute to robust internet branding of regional agricultural products.Our research will focus on the influences of differential dimensions of brand personality(BP)in terms of common rural products,additionally,we also attempt to design a BP model for internet branding of agricultural products in China.Furthermore,from the two perspectives of characteristics in rural areas(agricultural producers and agricultural consumers),measures to assist agricultural producers in building their brands through the application of internet tools and marketing should be recognized.On the other side,methods to enhance agricultural consumers’brand loyalty also need to be captured.
文摘In the rapidly evolving landscape of digital health,the integration of data analytics and Internet healthserviceshasbecome a pivotal area of exploration.To meet keen social needs,Prof.Shan Liu(Xi'an Jiaotong University)and Prof.Xing Zhang(Wuhan Textile University)have published the timely book Datadriven Internet Health Platform Service Value Co-creation through China Science Press.The book focuses on the provision of medical and health services from doctors to patients through Internet health platforms,where the service value is co-created by three parties.
文摘Satellite Internet,as a strategic public information infrastructure,can effectively bridge the limitations of traditional terrestrial network coverage,support global coverage and deep space exploration,and greatly enhance the range of network information services accessible to humans.With the transition of terrestrial mobile communication networks from the 5G era,which provides access to information anywhere,to the 6G era,which seeks to connect everything,the construction of satellite Internet,which promises a“network reaching everywhere and service is ubiquitous”,has become the consensus of the industry’s development and the focus of global scientific and technological innovation.
文摘The digital revolution era has impacted various domains,including healthcare,where digital technology enables access to and control of medical information,remote patient monitoring,and enhanced clinical support based on the Internet of Health Things(IoHTs).However,data privacy and security,data management,and scalability present challenges to widespread adoption.This paper presents a comprehensive literature review that examines the authentication mechanisms utilized within IoHT,highlighting their critical roles in ensuring secure data exchange and patient privacy.This includes various authentication technologies and strategies,such as biometric and multifactor authentication,as well as the influence of emerging technologies like blockchain,fog computing,and Artificial Intelligence(AI).The findings indicate that emerging technologies offer hope for the future of IoHT security,promising to address key challenges such as scalability,integrity,privacy and other security requirements.With this systematic review,healthcare providers,decision makers,scientists and researchers are empowered to confidently evaluate the applicability of IoT in healthcare,shaping the future of this field.
文摘Satellite Internet,as a strategic public information infrastructure,can effectively bridge the limitations of traditional terrestrial network coverage,support global coverage and deep space exploration,and greatly enhance the range of network information services accessible to humans.With the transition of terrestrial mobile communication networks from the 5G era,which provides access to information anywhere,to the 6G era,which seeks to connect everything,the construction of satellite Internet,which promises a"network reaching everywhere and service is ubiquitous",has become the consensus of the industry's development and the focus of global scientific and technological innovation.
基金Research on the Collaborative Path of Curriculum Ideology and Politics in Landscape Architecture Specialty under the Background of New Engineering(Project No.:NGJGH2024018)Empirical Research on the Training Mode of Compound Applied Talents with“Micro-Majors and Interdisciplinary Integration”under the Collaboration of Industry and Education(Project No.:NGJGH2024230)。
文摘With the in-depth reform of labor education,the teaching of the Floriculture course in colleges and universities should be further optimized.Teachers need to actively introduce new educational concepts and teaching methods to better arouse college students’interest,strengthen their understanding and application of the knowledge they have learned,and improve the effect of talent cultivation.As a popular educational auxiliary tool at present,Internet technology can greatly enrich the content of the Floriculture course teaching in colleges and universities,expand the path of talent cultivation,and play a significant role in promoting the all-round development of college students.In view of this,this paper will analyze the teaching reform of the Floriculture course in colleges and universities under the background of“Internet+”and put forward some strategies,which are only for reference by colleagues.
基金Supported by General Project of Natural Science Foundation of Heilongjiang Province (C2018050).
文摘This paper investigated the research status and development trends of agricultural environment monitoring systems primarily based on the internet.The issues encountered during system implementation and their corresponding solutions were analyzed by reviewing relevant domestic and international literature.Through this study,it is understood that advancements in sensor technology have significantly facilitated the collection of agricultural environmental data and real-time data processing.However,inconsistencies in data from sensors with different standards lead to incompatibility of information,thereby restricting comprehensive data utilization.Furthermore,the lack of intelligent analysis technology and the limitations of algorithms have hindered the full utilization of agricultural environmental data mining and intelligent decision support systems,severely impacting the precision management of agricultural production.Therefore,subsequent research will strengthen international technical cooperation and exchanges,promote collaborative innovation in various fields,and facilitate the introduction of new technologies such as Big Data and Cloud Computing.Establishing unified data interfaces and developing adaptive algorithm models represent beneficial attempts to break through bottlenecks and promote sustainable agricultural development.Therefore,this study provides a reference for exploring the application prospects of the internet in agricultural production,while also emphasizing the feasibility and importance of in-depth research and application of the internet to advance sustainable agricultural development.
文摘The rapid evolution of satellite constellation projects(e.g.,SpaceX)and the standardization of 3rd Generation Partnership Project(3GPP)non-terrestrial networks(NTNs)have positioned satellite Internet networking(SIN)as a cornerstone of future communication systems.The demand for ubiquitous connectivity,resilient infrastructures,and intelligent network services has never been greater,driven by applications ranging from global broadband access to emergency response and space-air-ground integration.
基金supported by the National Natural Science Foundation of China(62473341)Key Technologies R&D Program of Henan Province(242102211071,252102211086,252102210166).
文摘With the rapid development of the industrial Internet,the network security environment has become increasingly complex and variable.Intrusion detection,a core technology for ensuring the security of industrial control systems,faces the challenge of unbalanced data samples,particularly the low detection rates for minority class attack samples.Therefore,this paper proposes a data enhancement method for intrusion detection in the industrial Internet based on a Self-Attention Wasserstein Generative Adversarial Network(SA-WGAN)to address the low detection rates of minority class attack samples in unbalanced intrusion detection scenarios.The proposed method integrates a selfattention mechanism with a Wasserstein Generative Adversarial Network(WGAN).The self-attention mechanism automatically learns important features from the input data and assigns different weights to emphasize the key features related to intrusion behaviors,providing strong guidance for subsequent data generation.The WGAN generates new data samples through adversarial training to expand the original dataset.In the SA-WGAN framework,the WGAN directs the data generation process based on the key features extracted by the self-attention mechanism,ensuring that the generated samples exhibit both diversity and similarity to real data.Experimental results demonstrate that the SA-WGAN-based data enhancement method significantly improves detection performance for attack samples from minority classes,addresses issues of insufficient data and category imbalance,and enhances the generalization ability and overall performance of the intrusion detection model.
基金Financial support from the National Natural Science Foundation of China(under grants numbers:72271249 and 72432005)from Guangdong Basic and Applied Basic Research Foundation(under grant number:2023B1515040001)are highly appreciated.
文摘In 2021,12 fraudulent cases were identified in the Chinese carbon market.As a critical component of this emerging market,China’s carbon-credit scheme in the automotive sector faces several shortcomings,including informational opacity and operational inefficiency,which affect market functionality and fairness.This study develops an information system that integrates blockchain technology and the Internet of Things to manage a carbon-credit scheme.Specifically,we attached carbon credits to each vehicle with radio frequency identification electronic tags and a chained data structure to ensure the traceability and reliability of information flow.We use the distributed ledger technology and establish five distinct types of smart contracts for decentralized operations to ensure that all procedures of the Chinese carboncredit scheme are standardized and under public scrutiny.The proposed infrastructure has the potential to significantly enhance the transparency and efficiency of China’s carbon-credit schemes.
