Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976427
Jingmin Li
With the continuous development of Internet technology, from a mass of data real-time, efficient analysis and dig out the valuable information, especially important for enterprises. At present, relatively common practice is built up data analysis system in the Hadoop environment based on Hive. But it is more suitable for the batch processing in large data of clusters, and is not suitable for the real-time processing of large data requirements brought about by the development of the business adjustment. This paper presents a real-time data analysis system based on Impala. It can be used as a good supplement scheme. This paper will explain the thought and method of the construction of the real-time data analysis system based on Impala, from the system selection, system architecture, and practical.
{"title":"Design of real-time data analysis system based on Impala","authors":"Jingmin Li","doi":"10.1109/WARTIA.2014.6976427","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976427","url":null,"abstract":"With the continuous development of Internet technology, from a mass of data real-time, efficient analysis and dig out the valuable information, especially important for enterprises. At present, relatively common practice is built up data analysis system in the Hadoop environment based on Hive. But it is more suitable for the batch processing in large data of clusters, and is not suitable for the real-time processing of large data requirements brought about by the development of the business adjustment. This paper presents a real-time data analysis system based on Impala. It can be used as a good supplement scheme. This paper will explain the thought and method of the construction of the real-time data analysis system based on Impala, from the system selection, system architecture, and practical.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132702880","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}
Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976225
Xiaoyan Cheng, Guoqing Dang
The Internet of things is a new type of network, based on the traditional telecommunication network and the Internet. All the ordinary physical objects in the Internet of things can be addressing, independent and able to access to the network. Internet data center in the whole Internet system plays a central role, is responsible for the control and management of possessions networking physical nodes, thus to build a stable, robust and efficient data center on the Internet of things system is crucial. Excessive dependence on the existing Internet data center service dispatch server, load imbalance and different network environment node cannot direct communication. In this paper, aiming at the existing problem of the data center, P2P communication technology based on Internet of things were studied, we design a P2P network communication mode based on Internet of things.
{"title":"The P2P communication technology research based on Internet of things","authors":"Xiaoyan Cheng, Guoqing Dang","doi":"10.1109/WARTIA.2014.6976225","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976225","url":null,"abstract":"The Internet of things is a new type of network, based on the traditional telecommunication network and the Internet. All the ordinary physical objects in the Internet of things can be addressing, independent and able to access to the network. Internet data center in the whole Internet system plays a central role, is responsible for the control and management of possessions networking physical nodes, thus to build a stable, robust and efficient data center on the Internet of things system is crucial. Excessive dependence on the existing Internet data center service dispatch server, load imbalance and different network environment node cannot direct communication. In this paper, aiming at the existing problem of the data center, P2P communication technology based on Internet of things were studied, we design a P2P network communication mode based on Internet of things.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133299714","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}
Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976184
Li Pan
The paper used solar energy for heating in the region where the solar energy was rich combined with paraffin phase change thermal energy storage technology in winter. The paper mainly discussed the technology feasibility on two schemes, using whole year solar energy after storing energy by paraffin in winter heating period and using some colder daytime solar energy in supplying heat after storing energy by paraffin. By computing, the two schemes were feasible in technology. This system would generate more value on energy saving emission reduction if was used in heating system in winter.
{"title":"Feasibility analysis on the phase change thermal storage heating system of solar energy","authors":"Li Pan","doi":"10.1109/WARTIA.2014.6976184","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976184","url":null,"abstract":"The paper used solar energy for heating in the region where the solar energy was rich combined with paraffin phase change thermal energy storage technology in winter. The paper mainly discussed the technology feasibility on two schemes, using whole year solar energy after storing energy by paraffin in winter heating period and using some colder daytime solar energy in supplying heat after storing energy by paraffin. By computing, the two schemes were feasible in technology. This system would generate more value on energy saving emission reduction if was used in heating system in winter.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134273747","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}
Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976194
L. Pan, Weiguang Chen, Yanan Tang, Zigang Shen
In this paper, we have investigated hydrogenated single-wall zigzag carbon nanotubes from (7,0) to (11,0) by using pseudopotential-based density functional theory. We found that the structure deformation of configuration follows the way preserving high symmetry as possible. One typical process that two dimer chains along the axis direction separate on CNT is presented. The configuration is more stable as the inter-dimer distance increases. Meanwhile, the carbon bond angles decrease differently due to the hydrogen adsorption site or not, but the C-C band length is insensitive to the dimer chains separation process. The electronic distortions are demonstrated that all configurations show metal behavior for zero interval and the gaps undergo increment with the dimer chains separation increment regardless of tubes chirality, which is related to the hybridization resulting in changing the free electron state and the Fermi level. Furthermore, there is a localized electron distribution behavior difference at hydrogenated carbon site or not.
{"title":"Structural and electronic distortions in hydrogenated single-walled zigzag carbon nanotubes","authors":"L. Pan, Weiguang Chen, Yanan Tang, Zigang Shen","doi":"10.1109/WARTIA.2014.6976194","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976194","url":null,"abstract":"In this paper, we have investigated hydrogenated single-wall zigzag carbon nanotubes from (7,0) to (11,0) by using pseudopotential-based density functional theory. We found that the structure deformation of configuration follows the way preserving high symmetry as possible. One typical process that two dimer chains along the axis direction separate on CNT is presented. The configuration is more stable as the inter-dimer distance increases. Meanwhile, the carbon bond angles decrease differently due to the hydrogen adsorption site or not, but the C-C band length is insensitive to the dimer chains separation process. The electronic distortions are demonstrated that all configurations show metal behavior for zero interval and the gaps undergo increment with the dimer chains separation increment regardless of tubes chirality, which is related to the hybridization resulting in changing the free electron state and the Fermi level. Furthermore, there is a localized electron distribution behavior difference at hydrogenated carbon site or not.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134607446","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}
Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976224
Qiang Teng, Wenhuan Wang
With the expansion of urban construction and the user's growing, China's urban heat-supply institution has pay more and more attention to the heating pipe network optimal planning and reconstruction work. The optimization of urban centralized heat supplying system research, not only to save investment, reduce heating energy consumption and improve the enterprise benefit have important meaning, and is the important link to realize safe and reliable heating. Therefore, the optimal planning of heat supply network has important social benefits, is the study of urban heating industry to be solved. In this paper, the central heating system for the evaluation and planning, and put forward the concrete strategy of the central heating system operation management, to improve the operation efficiency of district heating system and the heating enterprise's sustainable development provides a theoretical basis.
{"title":"The optimization and management research for central heating system","authors":"Qiang Teng, Wenhuan Wang","doi":"10.1109/WARTIA.2014.6976224","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976224","url":null,"abstract":"With the expansion of urban construction and the user's growing, China's urban heat-supply institution has pay more and more attention to the heating pipe network optimal planning and reconstruction work. The optimization of urban centralized heat supplying system research, not only to save investment, reduce heating energy consumption and improve the enterprise benefit have important meaning, and is the important link to realize safe and reliable heating. Therefore, the optimal planning of heat supply network has important social benefits, is the study of urban heating industry to be solved. In this paper, the central heating system for the evaluation and planning, and put forward the concrete strategy of the central heating system operation management, to improve the operation efficiency of district heating system and the heating enterprise's sustainable development provides a theoretical basis.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115366011","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}
Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976270
Shui Jin, Yanghua Wang
The advent of the mobile Internet era makes people's lives more and more dependent on the network, and users of the App requirements are increasing, not only functional requirements, focusing on ease of use, aesthetic needs, etc., which are each App developers and designers need to consider.
{"title":"From the user experience to optimization design in App development process","authors":"Shui Jin, Yanghua Wang","doi":"10.1109/WARTIA.2014.6976270","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976270","url":null,"abstract":"The advent of the mobile Internet era makes people's lives more and more dependent on the network, and users of the App requirements are increasing, not only functional requirements, focusing on ease of use, aesthetic needs, etc., which are each App developers and designers need to consider.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"163 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114515474","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}
Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976258
Huaidong Xie, Renqiao Rao
In May 2008, a 8.0 earthquake struck the city of Wenchuan in Sichuan province, China, causing 69227 people killed, 17923 people missing and 374643 injured. Many medical staff participated in the rescue because of the high casualties in this disaster. In this paper a dynamic system is proposed to assist the relief in Wenchuan earthquake. Based on that, key subsystems are chosen in order to help to put forward some medical advices which are based on the model and helpful for the post-Wenchuan earthquake relief.
{"title":"A system dynamics model for medical staff allocation in post-Wenchuan earthquake relief","authors":"Huaidong Xie, Renqiao Rao","doi":"10.1109/WARTIA.2014.6976258","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976258","url":null,"abstract":"In May 2008, a 8.0 earthquake struck the city of Wenchuan in Sichuan province, China, causing 69227 people killed, 17923 people missing and 374643 injured. Many medical staff participated in the rescue because of the high casualties in this disaster. In this paper a dynamic system is proposed to assist the relief in Wenchuan earthquake. Based on that, key subsystems are chosen in order to help to put forward some medical advices which are based on the model and helpful for the post-Wenchuan earthquake relief.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114813891","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}
Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976507
Liu Yan, Cao Ji-nan
An interlink age design project between CAN and Ethernet for substation communication controller is introduced, analyzing on the model of CAN communication protocols and Ethernet communication protocols, a design method of hardware and software is given. The communication between field devices and monitoring network is carried out. A along-distance monitor and control and date transmission system is established for substation.
{"title":"Design of an embedded communication controller based on CAN and Ethernet for substation automation system","authors":"Liu Yan, Cao Ji-nan","doi":"10.1109/WARTIA.2014.6976507","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976507","url":null,"abstract":"An interlink age design project between CAN and Ethernet for substation communication controller is introduced, analyzing on the model of CAN communication protocols and Ethernet communication protocols, a design method of hardware and software is given. The communication between field devices and monitoring network is carried out. A along-distance monitor and control and date transmission system is established for substation.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123156855","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}
Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976501
Li-jie Zuo, Weijia Lei, Xianzhong Xie
The physical layer security technology is an effective way to reduce information leakage in a wireless communication system. In this paper, we study the physical-layer security of one-way wiretap channel which contains a source-destination pair, an eavesdropper and multiple cooperating relay nodes. What's more, in this channel, there exists direct link between the source and the destination (eavesdropper) and lacks he eavesdropper's channel state information (ECSI). To address its physical-layer security, we proposed a scheme which combines amplify-and-forward (AF)-based relay beamforming and cooperation jamming (CJ) technology. We aim at minimizing the power available for transmitting desired information in relays and optimizing the relay weights under the scenario of limiting the signal to ratio at the destination to a given range, which can be solved by convex optimization techniques. After that, we prove that the optimization results are unique and globally optimum. And the numerical results show that the proposed design can effectively enhance secure transmission rate.
{"title":"The scheme based on partial channel state information for the physical layer security","authors":"Li-jie Zuo, Weijia Lei, Xianzhong Xie","doi":"10.1109/WARTIA.2014.6976501","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976501","url":null,"abstract":"The physical layer security technology is an effective way to reduce information leakage in a wireless communication system. In this paper, we study the physical-layer security of one-way wiretap channel which contains a source-destination pair, an eavesdropper and multiple cooperating relay nodes. What's more, in this channel, there exists direct link between the source and the destination (eavesdropper) and lacks he eavesdropper's channel state information (ECSI). To address its physical-layer security, we proposed a scheme which combines amplify-and-forward (AF)-based relay beamforming and cooperation jamming (CJ) technology. We aim at minimizing the power available for transmitting desired information in relays and optimizing the relay weights under the scenario of limiting the signal to ratio at the destination to a given range, which can be solved by convex optimization techniques. After that, we prove that the optimization results are unique and globally optimum. And the numerical results show that the proposed design can effectively enhance secure transmission rate.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125038291","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}
Pub Date : 2014-12-08DOI: 10.1109/WARTIA.2014.6976523
Liu Laiyang, Guo Junjun
Fingers' movement plays an important role in sign language, and this papers will have an analysis about it, we Collected a lot of data sequences about fingers' movement in sign language vocabulary through the data glove and each vocabulary in sign language need to collect several times. Then save and name these data sequences with the corresponding vocabulary in sign language, in order to reduce the effect of deviation on the data and find out the best data sequence for each vocabulary to represent the corresponding fingers movements, we use Dynamic Time Warping distance as the measurement of the similarity of two data sequences. For each sequence of finger movement, choose the sequence which has the closest DTW distance with others. Then transform Labanotation to the finger movement with these data sequences. Not only this research can benefit the theoretical research of Kinesiology, but also it can provide scientific basis for digital simulation on sign language.
{"title":"Fingers' movement analysis based on Labanotation","authors":"Liu Laiyang, Guo Junjun","doi":"10.1109/WARTIA.2014.6976523","DOIUrl":"https://doi.org/10.1109/WARTIA.2014.6976523","url":null,"abstract":"Fingers' movement plays an important role in sign language, and this papers will have an analysis about it, we Collected a lot of data sequences about fingers' movement in sign language vocabulary through the data glove and each vocabulary in sign language need to collect several times. Then save and name these data sequences with the corresponding vocabulary in sign language, in order to reduce the effect of deviation on the data and find out the best data sequence for each vocabulary to represent the corresponding fingers movements, we use Dynamic Time Warping distance as the measurement of the similarity of two data sequences. For each sequence of finger movement, choose the sequence which has the closest DTW distance with others. Then transform Labanotation to the finger movement with these data sequences. Not only this research can benefit the theoretical research of Kinesiology, but also it can provide scientific basis for digital simulation on sign language.","PeriodicalId":288854,"journal":{"name":"2014 IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121070895","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}
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