Software security is known to be a primary bottleneck in web-based software system. This paper describes how the Role-Based Access Control (RBAC) model can be applied to a road transport management system and demonstrates the design and implementation of the RBAC model in detail. In addition, a time limit and trust degree decreasing delegate authorization model is also proposed in order to give support to task allocation in the domain of time and to enhance the efficiency of cooperation between different departments and extraction of data. This design enables the system to be secure, reliable and convenient in daily use and it has been running stably and effectively for some time. It shows that the above design ensure security of the system and flexibility of authority management and meet current security standards in open environment.
{"title":"Design and Implementation of Access Control and Delegation Model in Road Transport Management System","authors":"Shi Qianzhu, W. Xingang, Liu Zhipeng","doi":"10.1109/IMCCC.2014.43","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.43","url":null,"abstract":"Software security is known to be a primary bottleneck in web-based software system. This paper describes how the Role-Based Access Control (RBAC) model can be applied to a road transport management system and demonstrates the design and implementation of the RBAC model in detail. In addition, a time limit and trust degree decreasing delegate authorization model is also proposed in order to give support to task allocation in the domain of time and to enhance the efficiency of cooperation between different departments and extraction of data. This design enables the system to be secure, reliable and convenient in daily use and it has been running stably and effectively for some time. It shows that the above design ensure security of the system and flexibility of authority management and meet current security standards in open environment.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123634590","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}
Yuelei Qian, Z. Luo, Zhuofu Liu, H. Zhao, Chenyang Li, Yang Song, Desheng Nan, Jingwei Wei
The RTD sensors (such as Pt100) were taken as front end acquiring component and STC12C5A60S2 micro-processor was used as the core controller to establish the temperature acquisition, LED display and nRF24L01 transmitter in the field module. Then the data processing and storage was realized by the short distance wireless unit through the USB connection to the laptop. In the process of field test and data analysis, the least mean square algorithm was applied to process acquired data. The result shows that the values of temperature acquisition exhibit an optimal linearity and a smaller hysteresis when amplification ratio of the platinum resistor circuit was chosen 35 times.
{"title":"Application of RTD Sensor in the Real Time Measurement and Wireless Transmission","authors":"Yuelei Qian, Z. Luo, Zhuofu Liu, H. Zhao, Chenyang Li, Yang Song, Desheng Nan, Jingwei Wei","doi":"10.1109/IMCCC.2014.140","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.140","url":null,"abstract":"The RTD sensors (such as Pt100) were taken as front end acquiring component and STC12C5A60S2 micro-processor was used as the core controller to establish the temperature acquisition, LED display and nRF24L01 transmitter in the field module. Then the data processing and storage was realized by the short distance wireless unit through the USB connection to the laptop. In the process of field test and data analysis, the least mean square algorithm was applied to process acquired data. The result shows that the values of temperature acquisition exhibit an optimal linearity and a smaller hysteresis when amplification ratio of the platinum resistor circuit was chosen 35 times.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125144099","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}
Iris recognition technology is one of the most promising biological recognition technologies now. In order to ensure the efficiency and accuracy of recognition algorithm, we need to evaluate the quality of iris images. Five indexes are used to evaluate the iris images. These indexes are eyelid occlusion, living, definition, eyelashes occlusion and cosmetic contact lenses respectively. In this way, the poor quality of images will be removed, and the rest of images will be located and segmented. Experiment results show that the proposed method can accurately eliminate the poor quality of images. This result is consistent with the subjective evaluation. After image quality evaluation, the iris images will be located and segmented accurately. It is almost 100%.
{"title":"Quality Evaluation of the Sequence Iris Image","authors":"Yanhua Zhou, Liuyang Cao, Fei Yan, Yantao Tian","doi":"10.1109/IMCCC.2014.171","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.171","url":null,"abstract":"Iris recognition technology is one of the most promising biological recognition technologies now. In order to ensure the efficiency and accuracy of recognition algorithm, we need to evaluate the quality of iris images. Five indexes are used to evaluate the iris images. These indexes are eyelid occlusion, living, definition, eyelashes occlusion and cosmetic contact lenses respectively. In this way, the poor quality of images will be removed, and the rest of images will be located and segmented. Experiment results show that the proposed method can accurately eliminate the poor quality of images. This result is consistent with the subjective evaluation. After image quality evaluation, the iris images will be located and segmented accurately. It is almost 100%.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130251914","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}
A parallel neural network algorithm based on BP and RBF neural network for solving inverse kinematics of robot is proposed in this paper. Concrete steps of this method and related matters that should be noticed are presented. BP network is trained by LM algorithm and RBF network increases radial basis neurons automatically. The simulation results of PUMA560 show that this algorithm is simple and reliable, making the error of the whole system become smaller. In addition, the algorithm effectively solves the problem of inverse kinematics and overcomes the defects of traditional methods for solving inverse kinematics, such as large amount of calculation, slow convergence rate and low accuracy.
{"title":"A New Algorithm for Solving Inverse Kinematics of Robot Based on BP and RBF Neural Network","authors":"Tianming Yuan, Yi Feng","doi":"10.1109/IMCCC.2014.93","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.93","url":null,"abstract":"A parallel neural network algorithm based on BP and RBF neural network for solving inverse kinematics of robot is proposed in this paper. Concrete steps of this method and related matters that should be noticed are presented. BP network is trained by LM algorithm and RBF network increases radial basis neurons automatically. The simulation results of PUMA560 show that this algorithm is simple and reliable, making the error of the whole system become smaller. In addition, the algorithm effectively solves the problem of inverse kinematics and overcomes the defects of traditional methods for solving inverse kinematics, such as large amount of calculation, slow convergence rate and low accuracy.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127784659","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}
LRL technique for calibrating the automatic network analyzer is presented. LRL technique is a variation of TRL, it is especially useful for microwave, non-coaxial environments. This technique would enhance the accuracy extent of calibration. Detailed information about the choice of LRL calibration kits and LRL calibration steps are given. In addition, an measurement example using LRL calibration approves LRL technique is valid.
{"title":"The Application of LRL Technique for Calibrating the Automatic Network Analyzer","authors":"Cao Yun, Chen Huaiyan","doi":"10.1109/IMCCC.2014.62","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.62","url":null,"abstract":"LRL technique for calibrating the automatic network analyzer is presented. LRL technique is a variation of TRL, it is especially useful for microwave, non-coaxial environments. This technique would enhance the accuracy extent of calibration. Detailed information about the choice of LRL calibration kits and LRL calibration steps are given. In addition, an measurement example using LRL calibration approves LRL technique is valid.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128040425","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}
The content of nitrate nitrogen in soil directly reflects the short-term supply ability of soil nitrogen, which is the crucial factor affecting the growth of crops. For the correction factor method of ultraviolet spectrophotometry can't effectively remove the interference of nitrite, this paper proposes a dual wavelength of K ratio spectrophotometry to detect nitrate nitrogen in soil in order to effectively eliminate the interference of the nitrite. The spectrum scanning was made for soil extract obtained by saturated calcium sulfate solution, selecting 205 nm and 230 nm as measuring wavelength and reference wavelength, to determine the coefficient K. Furthermore, the linear regression equation of standard curve on the relationship between concentrations of nitrate nitrogen and the corrected absorbance could be derived by regression analysis. Therefore, the quantitative model of nitrate nitrogen was established using dual-wavelength of K ratio spectrophotometry. Compared with correction factor method of ultraviolet spectrophotometry by soil sample experiments, the fitting correlation coefficient (R2 = 0.9996) of this method is higher than the latter (R2 = 0.9988), which showed its repeatability precision was better than the latter and the feasibility and validity of this method were proved.
{"title":"Determination of Nitrate Nitrogen in Soil Based on K Ratio Spectrophotometry","authors":"Guimei Dong, WeiYu Zhang, R. Yang, Yanrong Yang, Yaping Yu, Xiali Zhang","doi":"10.1109/IMCCC.2014.117","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.117","url":null,"abstract":"The content of nitrate nitrogen in soil directly reflects the short-term supply ability of soil nitrogen, which is the crucial factor affecting the growth of crops. For the correction factor method of ultraviolet spectrophotometry can't effectively remove the interference of nitrite, this paper proposes a dual wavelength of K ratio spectrophotometry to detect nitrate nitrogen in soil in order to effectively eliminate the interference of the nitrite. The spectrum scanning was made for soil extract obtained by saturated calcium sulfate solution, selecting 205 nm and 230 nm as measuring wavelength and reference wavelength, to determine the coefficient K. Furthermore, the linear regression equation of standard curve on the relationship between concentrations of nitrate nitrogen and the corrected absorbance could be derived by regression analysis. Therefore, the quantitative model of nitrate nitrogen was established using dual-wavelength of K ratio spectrophotometry. Compared with correction factor method of ultraviolet spectrophotometry by soil sample experiments, the fitting correlation coefficient (R2 = 0.9996) of this method is higher than the latter (R2 = 0.9988), which showed its repeatability precision was better than the latter and the feasibility and validity of this method were proved.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130127272","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}
This paper focuses on ARP attacks in switched networks, from ARP protocol perspective, analyses the principle of ARP attacks and the exceptional interrupt occurs they cause when the terminal users access the servers. To quickly and effectively detect ARP spoofing, this paper proposes a WinP cap based detection system of ARP spoofing. Using Win Pcap driver development monitoring software, implements ARP packets capture and analysis in a switched network inspection system. This method does not require a network host to do anything in response, comparing to the other methods, it can reduce the impact of network communication during inspection, and can detect the ARP Spoofing quickly and effectively in switched network.
{"title":"Design of Win Pcap Based ARP Spoofing Defense System","authors":"Mingji Yang, Yizhe Wang, Hui Ding","doi":"10.1109/IMCCC.2014.53","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.53","url":null,"abstract":"This paper focuses on ARP attacks in switched networks, from ARP protocol perspective, analyses the principle of ARP attacks and the exceptional interrupt occurs they cause when the terminal users access the servers. To quickly and effectively detect ARP spoofing, this paper proposes a WinP cap based detection system of ARP spoofing. Using Win Pcap driver development monitoring software, implements ARP packets capture and analysis in a switched network inspection system. This method does not require a network host to do anything in response, comparing to the other methods, it can reduce the impact of network communication during inspection, and can detect the ARP Spoofing quickly and effectively in switched network.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126362741","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}
Web log mining is the most important method in Web data mining, and data preprocessing is the primary work. In order to find more value access mode and reduce the data size from the Web, find the data of users and even between users, this paper puts forward a method of Web log data preprocessing based on user characteristic of interests, and then put forward some concepts such as user interest, user interest similarity. Finally, after some experiments, we can show the superiority and recommended value of this new method.
{"title":"Data Preprocessing Method Based on User Characteristic of Interests for Web Log Mining","authors":"Ying-Jie Han, Ke-jian Xia","doi":"10.1109/IMCCC.2014.182","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.182","url":null,"abstract":"Web log mining is the most important method in Web data mining, and data preprocessing is the primary work. In order to find more value access mode and reduce the data size from the Web, find the data of users and even between users, this paper puts forward a method of Web log data preprocessing based on user characteristic of interests, and then put forward some concepts such as user interest, user interest similarity. Finally, after some experiments, we can show the superiority and recommended value of this new method.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121104615","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}
Bayesian Network has an advantage in dealing with uncertainty. But It is difficult to construct a scientific and rational Bayesian Network model in practice application. In order to solve this problem, a novel method for constructing Bayesian Network by integrating Failure Mode and Effect Analysis (FMEA) with Fault Tree Analysis (FTA) was proposed. Firstly, the structure matrix representations of FMEA, FTA and Bayesian Network were shown and a structure matrix integration algorithm was explained. Then, an approach for constructing Bayesian Network by obtaining information on node, structure and parameter from FMEA and FTA based on structure matrix was put forward. Finally, in order to verify the feasibility of the method, an illustrative example was given. This method can simplify the modeling process and improve the modeling efficiency for constructing Bayesian Network and promote the application of Bayesian Network in the system reliability and safety analysis.
{"title":"Constructing Bayesian Network by Integrating FMEA with FTA","authors":"D. Ma, Zhen Zhou, Yongqing Jiang, W. Ding","doi":"10.1109/IMCCC.2014.148","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.148","url":null,"abstract":"Bayesian Network has an advantage in dealing with uncertainty. But It is difficult to construct a scientific and rational Bayesian Network model in practice application. In order to solve this problem, a novel method for constructing Bayesian Network by integrating Failure Mode and Effect Analysis (FMEA) with Fault Tree Analysis (FTA) was proposed. Firstly, the structure matrix representations of FMEA, FTA and Bayesian Network were shown and a structure matrix integration algorithm was explained. Then, an approach for constructing Bayesian Network by obtaining information on node, structure and parameter from FMEA and FTA based on structure matrix was put forward. Finally, in order to verify the feasibility of the method, an illustrative example was given. This method can simplify the modeling process and improve the modeling efficiency for constructing Bayesian Network and promote the application of Bayesian Network in the system reliability and safety analysis.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122962712","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}
Information push has become a key technology in the age of new media, which is especially important in organizations of news gathering and pressing. This paper first introduced the cloud push technology, and then analyzed the demand for comprehensive information push in current news media, stated the significance of the push system. The push system was designed and implemented finally.
{"title":"The Design and Implementation of News Media Comprehensive Information Push System Based on Cloud Push","authors":"Zhuohang Li, Yujun Wen, Pengzhou Zhang","doi":"10.1109/IMCCC.2014.112","DOIUrl":"https://doi.org/10.1109/IMCCC.2014.112","url":null,"abstract":"Information push has become a key technology in the age of new media, which is especially important in organizations of news gathering and pressing. This paper first introduced the cloud push technology, and then analyzed the demand for comprehensive information push in current news media, stated the significance of the push system. The push system was designed and implemented finally.","PeriodicalId":152074,"journal":{"name":"2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123206142","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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