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HPIM-DM: A fast and reliable dense-mode multicast routing protocol HPIM-DM:一种快速、可靠的密集模式组播路由协议
IF 1.4
IET Networks Pub Date : 2023-01-04 DOI: 10.1049/ntw2.12081
Pedro Oliveira, Alexandre Silva, Rui Valadas
{"title":"HPIM-DM: A fast and reliable dense-mode multicast routing protocol","authors":"Pedro Oliveira,&nbsp;Alexandre Silva,&nbsp;Rui Valadas","doi":"10.1049/ntw2.12081","DOIUrl":"10.1049/ntw2.12081","url":null,"abstract":"<p>The Hard-state Protocol Independent Multicast—Dense Mode (HPIM-DM) multicast routing protocol is proposed. HPIM-DM is a hard-state version of PIM-DM that overcomes its poor convergence times and lack of resilience to replay attacks. Like PIM-DM, HPIM-DM is meant for dense networks and supports its operation on a unicast routing protocol and reverse path forwarding. However, routers maintain sense of the multicast trees at all times, allowing fast reconfiguration in the presence of network failures or unicast route changes. This is achieved by (i) keeping information on all upstream neighbours from which multicast data can be received, (ii) ensuring the reliable transmission and sequencing of control messages, and (iii) synchronizing the routing information immediately when a new router joins the network. The correctness of the protocol was extensively validated using model checking and logical reasoning. The protocol was fully implemented in Python, and the implementation is publicly available. Finally, we show both theoretically and experimentally that HPIM-DM has much better convergence times than PIM-DM.</p>","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":"12 3","pages":"122-151"},"PeriodicalIF":1.4,"publicationDate":"2023-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/ntw2.12081","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46611372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PharmaChain: A blockchain to ensure counterfeit-free pharmaceutical supply chain PharmaChain：确保无假冒药品供应链的区块链
IF 1.4
IET Networks Pub Date : 2023-01-01 DOI: 10.1049/ntw2.12041
Anand K. Bapatla, Saraju P. Mohanty, Elias Kougianos, Deepak Puthal, Anusha Bapatla
{"title":"PharmaChain: A blockchain to ensure counterfeit-free pharmaceutical supply chain","authors":"Anand K. Bapatla,&nbsp;Saraju P. Mohanty,&nbsp;Elias Kougianos,&nbsp;Deepak Puthal,&nbsp;Anusha Bapatla","doi":"10.1049/ntw2.12041","DOIUrl":"https://doi.org/10.1049/ntw2.12041","url":null,"abstract":"","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":"12 2","pages":"53-76"},"PeriodicalIF":1.4,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/ntw2.12041","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50121869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Usability of a gamified antibiotic resistance awareness mobile application: A qualitative evaluation 游戏化抗生素耐药性意识移动应用程序的可用性:定性评估
IF 1.4
IET Networks Pub Date : 2022-12-17 DOI: 10.1049/ntw2.12075
U. Mohamad, Intan Nadiah Abdul Hakim, Mahdi Ali‐Akbari
{"title":"Usability of a gamified antibiotic resistance awareness mobile application: A qualitative evaluation","authors":"U. Mohamad, Intan Nadiah Abdul Hakim, Mahdi Ali‐Akbari","doi":"10.1049/ntw2.12075","DOIUrl":"https://doi.org/10.1049/ntw2.12075","url":null,"abstract":"","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2022-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49035342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Resource allocation for Vehicle-to-Everything communications: A survey 车对物通信的资源分配：一项调查
IF 1.4
IET Networks Pub Date : 2022-12-08 DOI: 10.1049/ntw2.12078
Ibtissem Brahmi, Hend Koubaa, Faouzi Zarai
{"title":"Resource allocation for Vehicle-to-Everything communications: A survey","authors":"Ibtissem Brahmi,&nbsp;Hend Koubaa,&nbsp;Faouzi Zarai","doi":"10.1049/ntw2.12078","DOIUrl":"10.1049/ntw2.12078","url":null,"abstract":"<p>The Deployment of new techniques to accommodate high data throughput, significant reliability, and quality of service (QoS) delivery prompts the use of 4G and 5G networks in several applications. In these networks, Vehicle-to-Everything (V2X) communications authorised by device-to-device cellular links (D2D) have gained momentum because of their potential to improve road safety, efficiency, and convenience. This improvement is to be provided by different types of V2X communications, including Vehicle-to-Pedestrian (V2P), Vehicle-to-Vehicle (V2V), Vehicle-to-Infrastructure (V2I), and Vehicle-to-Network (V2N) communications. However, considering several limiting factors such as mobility and increasing number of vehicles, efficiency of using wireless resources is a challenging task. Indeed, different research works on V2X radio resource allocation have been studied and evaluated with respect to several criteria. In this study, a survey of recent works but in a different way synthesising radio resource allocation methods is presented. Resource allocation classification into different categories is proposed. This classification is related to three main factors. The first takes into account the selection mode factor. It highlights the use of different approaches in each of the centralised, distributed, and mixed modes. The second one takes into account the considered performance criteria, including capacity, priority, delay etc. The last one focuses on the methods and scenarios used to evaluate a resource allocation approach.</p>","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":"12 3","pages":"98-121"},"PeriodicalIF":1.4,"publicationDate":"2022-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/ntw2.12078","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45046703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Big Data Technology Fusion Back Propagation Neural Network in Product Innovation Design Method 产品创新设计方法中的大数据技术融合反向传播神经网络
IF 1.4
IET Networks Pub Date : 2022-12-05 DOI: 10.1049/ntw2.12073
Ren-fa Li, Qian Zeng
{"title":"Big Data Technology Fusion Back Propagation Neural Network in Product Innovation Design Method","authors":"Ren-fa Li, Qian Zeng","doi":"10.1049/ntw2.12073","DOIUrl":"https://doi.org/10.1049/ntw2.12073","url":null,"abstract":"","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":"1 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2022-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41549323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Elevator dynamic monitoring and early warning system based on machine learning algorithm 基于机器学习算法的电梯动态监测预警系统
IF 1.4
IET Networks Pub Date : 2022-12-05 DOI: 10.1049/ntw2.12077
Shuai Zhang, Qiangguo Yin, Jinlong Wang
{"title":"Elevator dynamic monitoring and early warning system based on machine learning algorithm","authors":"Shuai Zhang, Qiangguo Yin, Jinlong Wang","doi":"10.1049/ntw2.12077","DOIUrl":"https://doi.org/10.1049/ntw2.12077","url":null,"abstract":"","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2022-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47336401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Features requirement elicitation process for designing a chatbot application 聊天机器人应用程序设计的特征需求引出过程
IF 1.4
IET Networks Pub Date : 2022-11-21 DOI: 10.1049/ntw2.12071
Nurul Muizzah Johari, Puteri N. E. Nohuddin, A. Baharin, N. Yakob, Mohammad Javad Ebadi
{"title":"Features requirement elicitation process for designing a chatbot application","authors":"Nurul Muizzah Johari, Puteri N. E. Nohuddin, A. Baharin, N. Yakob, Mohammad Javad Ebadi","doi":"10.1049/ntw2.12071","DOIUrl":"https://doi.org/10.1049/ntw2.12071","url":null,"abstract":"","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2022-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43196296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Parametric design method of building structured cabling system oriented to data mining 面向数据挖掘的结构化布线系统参数化设计方法
IF 1.4
IET Networks Pub Date : 2022-11-19 DOI: 10.1049/ntw2.12070
Bin Wang, Wei Yue
{"title":"Parametric design method of building structured cabling system oriented to data mining","authors":"Bin Wang, Wei Yue","doi":"10.1049/ntw2.12070","DOIUrl":"https://doi.org/10.1049/ntw2.12070","url":null,"abstract":"","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2022-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47081631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Precision agriculture intelligent connection network based on visual navigation 基于视觉导航的精准农业智能互联网络
IF 1.4
IET Networks Pub Date : 2022-11-01 DOI: 10.1049/ntw2.12068
Sudan Chen, Mingkun Zhang, Xiuzhen Li, Xueqiang Li, Wanying Liu, Baofeng Ji
{"title":"Precision agriculture intelligent connection network based on visual navigation","authors":"Sudan Chen,&nbsp;Mingkun Zhang,&nbsp;Xiuzhen Li,&nbsp;Xueqiang Li,&nbsp;Wanying Liu,&nbsp;Baofeng Ji","doi":"10.1049/ntw2.12068","DOIUrl":"10.1049/ntw2.12068","url":null,"abstract":"<p>In the process of contemporary agricultural production, the application of intelligent connection and automatic navigation technology of modern agricultural machinery is increasingly common. The application of visual navigation technology in the field of intelligent connection of agricultural machines can provide accurate and reliable positioning signals for agricultural machines so as to carry out intelligent and automatic agricultural machinery operations. In order to realise precision agricultural operation and intelligent navigation, a network of combining decision-making by using visual navigation recognition and image processing is proposed. The system design mainly includes two parts: visual navigation system and control network. Agricultural machinery uses monocular vision image acquisition to collect farmland image. The computer analyzes the image, extracts the navigation centreline, obtains the navigation path information, and completes the identification and positioning of the navigation path. The simulation process verifies that the designed image navigation precision agricultural intelligent connection network can provide efficient, precise, and intelligent control of agricultural machinery.</p>","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":"12 4","pages":"167-178"},"PeriodicalIF":1.4,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/ntw2.12068","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49463733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Distributed wireless network resource optimisation method based on mobile edge computing 基于移动边缘计算的分布式无线网络资源优化方法
IF 1.4
IET Networks Pub Date : 2022-10-31 DOI: 10.1049/ntw2.12066
Jiongting Jiang, Chao Quan, Kai Qian, Jiefeng Pan, Yueping Yang
{"title":"Distributed wireless network resource optimisation method based on mobile edge computing","authors":"Jiongting Jiang, Chao Quan, Kai Qian, Jiefeng Pan, Yueping Yang","doi":"10.1049/ntw2.12066","DOIUrl":"https://doi.org/10.1049/ntw2.12066","url":null,"abstract":"","PeriodicalId":46240,"journal":{"name":"IET Networks","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46233580","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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