{"title":"Design and Implementation of IEC61850 Communication Security Protection Scheme for Smart Substation based on Bilinear Function","authors":"Jinhu Zhang, Xin-Sheng Ji, Jinsong Li, Ang Li","doi":"10.1109/ITNEC48623.2020.9084985","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9084985","url":null,"abstract":"The wide application of IEC61850 in smart substation improves the operation level of substation automation. However, due to its strong network dependence, once the communication is invaded, switch maloperation and data disorder will be caused which leading to other major accidents. This paper proposes a security protection scheme based on bilinear pairing for short signature identity authentication, which guarantees the confidentiality, integrity, availability and non-repudiation of information transmission in substation network using access authentication, communication encryption, legal release and illegal blocking. Moreover, the use of bilinear function to implement short signature authentication also improves the security of authentication and reduces the storage cost.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124115570","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}
{"title":"A Flow Correlation Scheme Based on Perceptual Hash and Time-Frequency Feature","authors":"Zhe Wang, Yonghong Chen, Linfan Wang, Jinpu Xie","doi":"10.1109/ITNEC48623.2020.9085211","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9085211","url":null,"abstract":"Flow correlation can identify attackers who use anonymous networks or stepping stones. The current flow correlation scheme based on watermark can effectively trace the network traffic. But it is difficult to balance robustness and invisibility. This paper presents an innovative flow correlation scheme that guarantees invisibility. First, the scheme generates a two-dimensional feature matrix by segmenting the network flow. Then, features of frequency and time are extracted from the matrix and mapped into perceptual hash sequences. Finally, by comparing the hash sequence similarity to correlate the network flow, the scheme reduces the complexity of the correlation while ensuring the accuracy of the flow correlation. Experimental results show that our scheme is robust to jitter, packet insertion and loss.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117071368","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}
{"title":"Research on polygraph technology based on ballistocardiogram signal","authors":"Xiaolong Li, Chaoyong Deng, Qiwei Wu, Ruirui Cui, Jintian Tang, Yandong Zhang","doi":"10.1109/ITNEC48623.2020.9084887","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9084887","url":null,"abstract":"Polygraph technology has always been concerned by the society. At present, there are many technologies used in the field of lie detection research. By summarizing the characteristics of the current technology, this paper proposes a multi-channel concealed polygraph technology based on ballistocardiogram (BCG), which can make up for the shortcomings of the existing technology. In this paper, the BCG signal, image signal, speech signal and galvanic skin response (GSR) signal are used to preprocess and extract the features. Using the extracted features to train the classification model, we can get an overall accuracy of 78%, and the area under the curve (AUC) score is 0.84. This experiment proves the effectiveness and advantages of BCG signal for lie detection, and also provides an effective method for the study of concealed polygraph technology.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117300685","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}
E. Sun, Miaosen Wang, Zhonzxue Li, Jun Li, Dong Gao
{"title":"Diagnosis and Decision Analysis System of High Temperature Molten Aluminum Cell based on Neural Network","authors":"E. Sun, Miaosen Wang, Zhonzxue Li, Jun Li, Dong Gao","doi":"10.1109/ITNEC48623.2020.9085003","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9085003","url":null,"abstract":"In the production process of electrolytic aluminum large-scale electrolyzers, the operating environment temperature is high and the current intensity is high. A large amount of heat radiation will appear in the production process, which is easy to cause damage to the electrolytic cell leakage. Therefore, a neural network-based electrolysis is designed. Aluminum tank condition diagnosis and decision system. It mainly includes the system structure design, Establishment of expert system knowledge base, Combined with real-world control systems, the system function and the realization of the four modules to realize the monitoring and diagnosis and emergency decision of the tank condition, and promote the information construction of the electrolytic aluminum enterprise.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123519358","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}
Kun Lu, Yanchao Cong, Jinhui Fang, Xiangyuan Bu, Jianping An
{"title":"A Joint Code-Doppler Acquisition Algorithm for DSSS-MSK Based on FFT","authors":"Kun Lu, Yanchao Cong, Jinhui Fang, Xiangyuan Bu, Jianping An","doi":"10.1109/ITNEC48623.2020.9085014","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9085014","url":null,"abstract":"Direct sequence spread spectrum (DSSS) minimum frequency shift keying (MSK) modulation is very suitable for satellite communications with short frame, but how to quickly achieve DSSS-MSK signal acquisition under high dynamic large Doppler shift and low signal-to-noise ratio(SNR) situation has always been a problem. This paper proposes a fast DSSS-MSK signal acquisition algorithm based on fast Fourier transform (FFT). The algorithm uses the MSK baseband waveform of the pseudo-code sequence as the matching template. The correlation operation is performed in the frequency domain through FFT. The correlation peak is generated by cyclic shift search in the frequency domain. Finally, the position of the correlation peak in the two-dimensional plane is used to estimate frequency offset and code offset information. The simulation results show that the acquisition performance of the proposed algorithm is 10dB better than the traditional algorithm in terms of SNR, and it is 2-3dB better than the method of transforming DSSS-MSK signal to DSSS-BPSK signal. Moreover, the acquisition algorithm proposed in this paper can quickly search large Doppler frequency shifts by cyclic shift in the frequency domain. Finally, the proposed acquisition algorithm was implemented based on Xilinx's Artix-7 series FPGA and AD9361 hardware platform.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121983361","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}
Youlong Chen, Dong Gao, Yankai Zhang, Zhongxue Li, Jun Li
{"title":"Hazard and risk characterization visualization system for molten aluminum operation","authors":"Youlong Chen, Dong Gao, Yankai Zhang, Zhongxue Li, Jun Li","doi":"10.1109/ITNEC48623.2020.9084739","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9084739","url":null,"abstract":"Accidents frequently occur in the operation of molten aluminum, resulting in heavy casualties and injuries, causing heavy losses of life and property to the state and the people. In this paper, four typical accidents including explosion, splash, tipping and leakage are taken as objects. Based on the method of risk assessment and characterization, likelihood, severity and exposure are comprehensively considered to construct a risk characterization model for operation of molten aluminum. Based on the above model, using 3Dmax, Unity3d and other tools to develop a hazard and risk characterization visualization system for molten aluminum operation with hazard identification and risk characterization functions. This system can reproduce the identification of hazards in molten aluminum operation and realize the quantitative characterization of typical accident risks, which is of great significance to the production safety of molten aluminum industry.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129433935","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}
Rongyu Liu, En-dian Hu, Zhaoyuan Zhu, Ling Mao, Zhihang Ma
{"title":"Study on temperature control system of ceramic kiln based on fuzzy PID cascade","authors":"Rongyu Liu, En-dian Hu, Zhaoyuan Zhu, Ling Mao, Zhihang Ma","doi":"10.1109/ITNEC48623.2020.9085049","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9085049","url":null,"abstract":"In view of the importance of temperature control in ceramic kiln for ceramic production and the overshoot of ceramic kiln temperature control system, long adjustment time, difficult modeling, large time lag, etc. Now the fuzzy adaptive PID and the cascade control system are combined to control the temperature of the ceramic kiln, and the simulation experiment is carried out by computer. The results show that the combination of fuzzy PID and cascade control has better control effect and better stability.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129460347","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}
{"title":"Intelligent Cloud Training System based on Edge Computing and Cloud Computing","authors":"Zhijia Chen, Yanqiang Di, Hongli Yuan, Shaochong Feng","doi":"10.1109/ITNEC48623.2020.9084987","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9084987","url":null,"abstract":"Equipment simulation training based on cloud computing is emerging. However, the latency between cloud center and client is long, and the energy consumption management is difficult, which are influencing the development of cloud training. Intelligent cloud training system based on edge computing and cloud computing is introduced in this paper. Intelligent gateway is introduced, through which the task and resources are scheduled and managed together. The popularity of training resources is analyzed. The management of servers in cloud center and edge is intelligently switched between timing sleep and task-activation. Intelligent training service provisioning is achieved through above measures. The simulation results show that the system and management methods are effective on improving training service quality and lower the energy consumption.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129717274","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}
{"title":"Design and Implementation of A Novel Real Time P-QRS-T Waves Detection Algorithm","authors":"Sixu Zhang, Tianxia Zhao, Xin’an Wang, Chen Peng, Qiuping Li, Xing Zhang","doi":"10.1109/ITNEC48623.2020.9084924","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9084924","url":null,"abstract":"Electrocardiogram (ECG) contains a large amount of information on physiological and pathological of human body. In a complete cardiac cycle, P, QRS complex and T waves are included, which correspond to the electrical activity of the heart respectively. As an important part of ECG signal processing, characteristic points detection algorithm is of great significance in the calculation and analysis of cardiac-specific parameters in heart disease analysis and heart monitoring system. In order to realize real-time detection of P, QRS complex and T waves, this paper proposes a novel algorithm, which is based on choosing the optimal bandwidth-band pass filter and mainly uses the peak threshold method to detect these waves. This filter achieves QRS complex enhancement and noise reduction simultaneously. After capturing the QRS complex, we further generate a triangular signal to cross-correlate with the main signal, P and T waves were also successfully detected. This algorithm is tested on the MIT-BIH Arrhythmia database, the QT database and evaluated using MATLAB R2016b software.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128561975","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}
{"title":"Research on Reversible Lane Optimization Based on hierarchical Programming Model","authors":"Qianqian Wu, Danjing Li","doi":"10.1109/ITNEC48623.2020.9084984","DOIUrl":"https://doi.org/10.1109/ITNEC48623.2020.9084984","url":null,"abstract":"The setting of variable lane is a very complex hybrid system, and few of them can consider it from the perspective of the whole urban network. In this paper, from the city of morning and evening rush hour traffic distribution is not balanced, and consider the reduction of the capacity of multiple lanes, through BPR function as basic function, a kind of hierarchical programming model is established. Using independent establishment of testing road network simulation of the traffic network, through the data before and after the simulation of variable lane setting system, comparing the total travel time variable lane after setting the system total travel time. it is verified that the effectiveness of the hierarchical programming model is also verified.","PeriodicalId":235524,"journal":{"name":"2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129640320","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}