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2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )最新文献

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The architecture design and application of IP SDN controller system IP SDN控制器系统的体系结构设计与应用
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9929712
Chuanming Zhu, Huiguang Chen, Jingwen Li
{"title":"The architecture design and application of IP SDN controller system","authors":"Chuanming Zhu, Huiguang Chen, Jingwen Li","doi":"10.1109/IAEAC54830.2022.9929712","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9929712","url":null,"abstract":"In the era of SDN/NFV technology, in order to meet the goal of cloud network convergence and cloud digital transformation, this paper proposes an IP SDN controller architecture design and implementation scheme. According to the characteristics of loose coupling and flexible deployment of each module, the system architecture of IP SDN controller is designed to realize the decoupling of four layers: application layer, service abstraction layer, core network function layer and protocol adaptation layer. In addition, as a common module, the plug-in development platform of the controller provides the micro-service governance, plug-in framework, continuous integration and continuous delivery tool chain involved in the above four layers. Through key capability research and development, deployment and implementation verification and technical standardization, IP SDN controller, as the core capability base of a new generation of cloud network operation system, enables cloud network integration.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114352760","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
Realization Technology of Spatial Constraint Message Oriented Middleware in CPS 空间约束消息中间件在CPS中的实现技术
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9929897
Meng Hu, Jiangxia Xie, Lu Bai, Mei Yang
{"title":"Realization Technology of Spatial Constraint Message Oriented Middleware in CPS","authors":"Meng Hu, Jiangxia Xie, Lu Bai, Mei Yang","doi":"10.1109/IAEAC54830.2022.9929897","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9929897","url":null,"abstract":"In the current implementation of smart citys, Message Oriented Middleware are widely used to realize information exchange between heterogeneous systems. In the process of using the above message middleware, the provider and demander of the message express their interest in publishing and subscribing to the message in a specific topic, and publish and subscribe to the message on the predetermined topic, and do not involve the relevant processing of constraining the spatial scope of the two sides of the message interaction. However, the message middleware used in the smart city CPS system needs to process a large amount of data collected from the physical device in real time, so the use of message middleware that supports spatial scope constraints in the smart city CPS system can achieve accurate interaction control with the physical devices in the smart city space, and control the interaction and feedback range of each message data in a small range, thereby saving network bandwidth. This thesis This paper analyzes the operating mechanism and principle of the currently widely used message middleware. In the comparative analysis of various types of message middleware, it is found that the Kafka message middleware has a high performance in processing massive data and active data. Based on the Kafka message middleware, a spaceconstrained message middleware model is proposed, and the implementation technology of space constraints is further studied.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116337404","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
Frontiers of Chinese entrepreneurship education research based on data visualization analysis 基于数据可视化分析的中国创业教育研究前沿
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9929892
Yanhua Shen, Yongzhong Zhang, Zhenyu Gu, Yonghui Dai
{"title":"Frontiers of Chinese entrepreneurship education research based on data visualization analysis","authors":"Yanhua Shen, Yongzhong Zhang, Zhenyu Gu, Yonghui Dai","doi":"10.1109/IAEAC54830.2022.9929892","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9929892","url":null,"abstract":"In order to visualize the current frontiers of entrepreneurship education research in China, we selected 1196 relevant research literatures in the last 20 years from CNKI database, and used CiteSpace tool and clustering algorithm to analyze the authors and research institutions. It includes visual analysis of cooperation network map of author cooperation, innovation and entrepreneurship research institution, keyword co-occurrence map and keyword cluster map. In addition, we also discussed and analyzed the three stages of China's entrepreneurship education research. The results show that the current frontiers of entrepreneurship education research in China is integration and new engineering teaching, which helps to intuitively understand the frontiers of entrepreneurship education research in China.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126367444","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
Analysis and Calculation Method of Simultaneity Rate of Renewable Energy Output 可再生能源并网率分析与计算方法
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9930094
Sirui Zhu, Xiaofan Su, Shiyao Jiang, Yuzheng Xie, Sijing He
{"title":"Analysis and Calculation Method of Simultaneity Rate of Renewable Energy Output","authors":"Sirui Zhu, Xiaofan Su, Shiyao Jiang, Yuzheng Xie, Sijing He","doi":"10.1109/IAEAC54830.2022.9930094","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9930094","url":null,"abstract":"The increasing proportion of renewable energy participating in power systems brings new challenges to power system planning. It requires power planning to consider the uncertain impact of the high proportion of renewable energy. In this paper, a method for analyzing and calculating the simultaneity rate of renewable energy output is proposed considering the abandoned power. By analyzing the actual operation data of renewable energy, the corresponding output simultaneity rate of each data point is calculated. Then, the annual simultaneity rate of renewable energy output is calculated considering the requirement of the abandoned power rate. Finally, a provincial power grid is used to verify the effectiveness and adaptability of the proposed method, which helps improve the rationality of the power grid reinforcement scheme. The method is used in routine production and power grid planning work.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126516874","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
Application of 3D scanning technology in the construction of transmission line cross-spanning 三维扫描技术在输电线路跨跨施工中的应用
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9929919
Hao Wang, Y. Wang, Peng Feng, Zhihua Wang, Chunchao Chen, Kai Zong, Rong Zheng
{"title":"Application of 3D scanning technology in the construction of transmission line cross-spanning","authors":"Hao Wang, Y. Wang, Peng Feng, Zhihua Wang, Chunchao Chen, Kai Zong, Rong Zheng","doi":"10.1109/IAEAC54830.2022.9929919","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9929919","url":null,"abstract":"Cross crossing survey is a key work in transmission line construction. The accuracy of survey results directly affects the construction quality of transmission line cross crossing. Three-dimensional scanning technology can convert the three-dimensional information of the physical object into digital signals that can be directly processed by the computer, which provides a very convenient and fast means for the digitization of the physical object. Therefore, this paper uses three-dimensional scanning technology and combined with the characteristics of transmission lines, the cross crossing construction method of transmission lines is optimized. The point cloud data in the transmission line construction environment is obtained by using three-dimensional scanning technology, and the crossing distance of transmission lines is measured. Through the application effect test experiment, it is concluded that the ranging error of three-dimensional scanning technology in the construction environment is O.14m, which is lower than the preset value. Through the application of three-dimensional scanning technology, the construction qualification rate of transmission line connection point is improved, and the voltage fluctuation coefficient of transmission line is reduced, that is, the construction quality of transmission line crossing is improved.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125563053","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
An Out-of-Order Packet Processing Algorithm of RoCE Based on Improved SACK 基于改进SACK的RoCE乱序包处理算法
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9929858
Yang Nie, Zheng Shi, Xinyi Chen, Liguo Qian
{"title":"An Out-of-Order Packet Processing Algorithm of RoCE Based on Improved SACK","authors":"Yang Nie, Zheng Shi, Xinyi Chen, Liguo Qian","doi":"10.1109/IAEAC54830.2022.9929858","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9929858","url":null,"abstract":"RoCE (RDMA over commodity Ethernet) combines the go-back-N retransmission mechanism, priority-based flow control (PFC) and congestion control (CC) algorithms to achieve the low latency, low CPU overhead and high bandwidth required by data center networks (DCN). However, when faced with scenarios such as multi-path and adaptive routing that may lead to out-of-order packets, RoCE is prone to serious throughput degradation. This paper proposes an improved Selective Acknowledgement (SACK) algorithm for RoCE (SACK-RoCE) to solve the above problem. The SACK-RoCE includes three mechanisms: packet trace, out-of-order packet detection, and lost packets retransmission. In simulation, we test the performance of the SACK-RoCE in both single flow and real-world flows environment. The SACK-RoCE improves the throughput by 7 times compared to RoCE and can almost keep the number of retransmission times consistent with the number of lost packets. As for real loads, the SACK-RoCE outperforms the improved RoCE NIC (IRN) by 12.05%∼22.32% on average FCT, tail FCT and average slowdown metrics. In addition, the SACK-RoCE adds only 315 bits of memory usage per link, which makes the algorithm easy to deploy.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"169 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132129719","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
Tomography Technology of GIS Basin Insulator Based on Laser Ultrasonic 基于激光超声的GIS盆地绝缘子层析成像技术
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9929826
Wen Wang, Yudong Xu, W. Si, X. Pang, Y. Cheng, Jianping Li, Dongdong Yang, Yutong Chen, Long Li
{"title":"Tomography Technology of GIS Basin Insulator Based on Laser Ultrasonic","authors":"Wen Wang, Yudong Xu, W. Si, X. Pang, Y. Cheng, Jianping Li, Dongdong Yang, Yutong Chen, Long Li","doi":"10.1109/IAEAC54830.2022.9929826","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9929826","url":null,"abstract":"GIS is widely used in high voltage transmission and transformation system due to its small area and good insulation performance. As an important component of GIS, basin insulators play the role of supporting conductors, isolating gas chambers and electrical insulation. If there are cracks, bubbles and other defects in the basin insulator, partial discharge will be caused, which seriously threatens the safe and stable operation of the equipment. In order to conveniently and timely detect the cracks and bubbles of basin insulator, the GIS imaging method enhanced by laser focused ultrasound is proposed. This method can not only detect defects but also image, providing intuitive image information for power grid operation and maintenance personnel.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134276238","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
USV Cluster Cooperative Navigation Algorithm based on factor graph 基于因子图的USV集群协同导航算法
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9929590
Jianwei Liu, Hao Guo, Xixiang Liu, S. Pan
{"title":"USV Cluster Cooperative Navigation Algorithm based on factor graph","authors":"Jianwei Liu, Hao Guo, Xixiang Liu, S. Pan","doi":"10.1109/IAEAC54830.2022.9929590","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9929590","url":null,"abstract":"Cooperative navigation is one of the critical technologies that must be tackled for Unmanned surface vehicle(USV) clusters to perform missions. It adopts decentralized decoupling structure and uses USV's own radar or photoelectric sensors to measure the relative distance and relative azimuth between USVs, and establishes a factor graph-based cooperative navigation algorithm to achieve high-precision cooperative positioning of USV clusters. Lora ad hoc network is used to realize the sharing of measurement information between USVs. Through the navigation experiments of USV clusters, the results show that the algorithm can improve the accuracy of cooperative positioning of low navigation accuracy USVs.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132896058","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
Implementation and Analysis of Compressed Sensing Technology for Wireless Sensor 无线传感器压缩感知技术的实现与分析
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9929731
Liming Qian, Meng Zha, Feng Guo
{"title":"Implementation and Analysis of Compressed Sensing Technology for Wireless Sensor","authors":"Liming Qian, Meng Zha, Feng Guo","doi":"10.1109/IAEAC54830.2022.9929731","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9929731","url":null,"abstract":"In view of the characteristics of energy consumption in wireless sensor network nodes in the process of mechanical vibration detection, compression sensing technology (CS) was introduced. The system completed the sparse representation of the signal and the design of the orthogonal measurement matrix in the DSP of the terminal nodes. After wireless transmission of the measurement data to the coordinator node, with the help of CCSLink platform, it realized the reconstruction of the signal in the MATLAB environment. It was found that the sparse signal after DCT transformation had better sparsity, and the signal reconstructed by OMP algorithm had higher reconstruction accuracy. The introduction of compressed sensing technology not only reduced the data transmission capacity of wireless nodes, reduced the power consumption of data transmission, and also extended the life of nodes, which proved the feasibility of compressed sensing technology in the field of mechanical vibration monitoring.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133329280","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
Clustering Recognition of Neurons Based on Multiple Image Features 基于多图像特征的神经元聚类识别
2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC ) Pub Date : 2022-10-03 DOI: 10.1109/IAEAC54830.2022.9929673
Bin Cheng
{"title":"Clustering Recognition of Neurons Based on Multiple Image Features","authors":"Bin Cheng","doi":"10.1109/IAEAC54830.2022.9929673","DOIUrl":"https://doi.org/10.1109/IAEAC54830.2022.9929673","url":null,"abstract":"A new method combined multiple image feature extraction ways with self-organizing feature map neural network is presented for clustering recognition of neurons. Firstly, the features of gray histogram and gray level co-occurrence matrix of neuron images are computed respectively, these two kinds of features are combined as the feature vectors of various neuron images. Then the feature vectors are clustered by self-organizing feature map neural network, the similar neuron images are grouped into same area. There are 160 image samples for the testing finally, and the accuracy of clustering recognition is up to 91.3%. The experimental results show that the new method has the higher identification accuracy than a single image feature extraction method for clustering recognition of neurons, which can be used to identify the neurons in the preliminary study.","PeriodicalId":349113,"journal":{"name":"2022 IEEE 6th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC )","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128863305","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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