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2019 International Conference on Information Science and Communications Technologies (ICISCT)最新文献

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Development of a method to build Fiber Bragg grating-based sensors 一种基于光纤布拉格光栅的传感器构建方法的发展
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9011886
J. Abdujalilov, M. Yakubova, K. Zhunusov, S. Orazalieva, S. Konshin, B. Yakubov, T. Golubeva
{"title":"Development of a method to build Fiber Bragg grating-based sensors","authors":"J. Abdujalilov, M. Yakubova, K. Zhunusov, S. Orazalieva, S. Konshin, B. Yakubov, T. Golubeva","doi":"10.1109/ICISCT47635.2019.9011886","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9011886","url":null,"abstract":"In the paper authors analyze the use of optical fiber to transmit data in telecommunication systems, the use of optical fiber in the rapidly growing field of fiber optic sensors based on the creation and functioning of the so-called Bragg gratings, describe the results of the experiment of measuring elongation and deformation when changing annealing parameters. The elongation of the sample was calculated using the finite (FEM) and boundary element method (BEM) in the mathematical model. The results of the experiment are shown — the effect of the increase in temperature at the Bragg grating on the wavelength, refractive index and spectral reflection characteristics.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"23 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125784196","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: 1
Information model and criteria for the completeness of certification of foreign trade goods of the Single Window customs information system of the Republic of Uzbekistan 乌兹别克斯坦共和国单一窗口海关信息系统外贸货物认证完备性信息模型及标准
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9011863
Saidov Abdusobir Abdurahmonovich, Khakimova Fazilat Abdusobirovna, Dusmukhamedov Alisher Ismatullaevich
{"title":"Information model and criteria for the completeness of certification of foreign trade goods of the Single Window customs information system of the Republic of Uzbekistan","authors":"Saidov Abdusobir Abdurahmonovich, Khakimova Fazilat Abdusobirovna, Dusmukhamedov Alisher Ismatullaevich","doi":"10.1109/ICISCT47635.2019.9011863","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9011863","url":null,"abstract":"The problem of developing the national customs system “Single Window” of the Republic of Uzbekistan to automate the process of certification of foreign trade goods is considered. In the process of decisions on customs clearance of goods, there is a problem of ensuring the reliability of these decisions related to the application of the criterion of completeness of certification of goods. The proposed methodology for information modeling of the requirements of customs legislation allows us to develop criteria for ensuring the completeness of certification of foreign trade goods.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124800962","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: 1
Problems of increasing efficiency of NIDS by using implementing methods packet classifications on FPGA 在FPGA上使用分组分类实现方法提高NIDS效率的问题
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9011925
M. Karimov, K. Tashev, Miroqil Yoriqulov
{"title":"Problems of increasing efficiency of NIDS by using implementing methods packet classifications on FPGA","authors":"M. Karimov, K. Tashev, Miroqil Yoriqulov","doi":"10.1109/ICISCT47635.2019.9011925","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9011925","url":null,"abstract":"Packet classification is important mechanism for secure communication and networking. Secure tools and internet services use packet classification mechanisms which involves checking of packets against predefined rules stored in a classifier. The performance of the available software solutions of classification is not desirable and efficient for wire speed processing in high speed networks. The ability to promptly update the supported rule sets and detect new emerging attacks makes Field Programmable Gate Arrays (FPGAs) a very appealing technology. An important issue is how to scale FPGA-based NIDS implementations to ever faster network links. Instead of purely splitting traffic across equivalent modules, classify and group of the same kind traffic, and dispatch it to differently capable hardware units, each supporting a (smaller) rule set tailored to the specific traffic category. The proposed architecture for packet analyzing consists of two important tasks: 1) use efficient algorithms packet classifying, 2) high rate of packet processing for analyzing payloads. In this paper special attention noted on the increase of efficiency of packet classification mechanisms. Proposed architecture for the networks, which speed is limited up to 100 Gbps allows using CAM, TCAM, and SRAM memory technologies.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122248657","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: 7
Dynamic Modeling Of Vibrating System N-S Component Parts Which Of That The Mobile Machines For Fast Acting Pneumatic Actuator With Self-Damping 振动系统N-S部件的动力学建模，其中移动机械为自阻尼快速气动执行机构
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9012010
Turankhulova Dilafruz Ismatovna, Kamilov Asil Ikramovich, Imamov Shavkat Djaxanovich, Matmurodov Feruz Farhodovich
{"title":"Dynamic Modeling Of Vibrating System N-S Component Parts Which Of That The Mobile Machines For Fast Acting Pneumatic Actuator With Self-Damping","authors":"Turankhulova Dilafruz Ismatovna, Kamilov Asil Ikramovich, Imamov Shavkat Djaxanovich, Matmurodov Feruz Farhodovich","doi":"10.1109/ICISCT47635.2019.9012010","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9012010","url":null,"abstract":"The influence of the type of movers and external load fluctuations on the dynamic qualities of mobile units is revealed.It is given that it is impossible to fully realize the power of the engine due to the mismatch of the energy capacity of tractor-vehicles.It is proved that without increasing the volume of transported goods not be effectively used in agriculture, because the increase in productivity in transport work is associated with an increase in the speed of the introduction of elastic-damping drives of the driving wheels of the tractor is very relevant.A dynamic mathematical model of the oscillatory system n-x component of mobile machines with self-regulating damping. The model will determine the vertical vibration z and lateral rotation vibration φ, as well as transverse vibration. The use of this model in the design of machines will help to find rational dimensions and optimal parameters of the driving mechanisms.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115318303","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
Security issues in E-Learning system 电子学习系统的安全问题
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9011971
Fayziyeva Dilsora Salimovna, Yuldasheva Nafisa Salimovna, Islomov Shahboz Zokir Ugli
{"title":"Security issues in E-Learning system","authors":"Fayziyeva Dilsora Salimovna, Yuldasheva Nafisa Salimovna, Islomov Shahboz Zokir Ugli","doi":"10.1109/ICISCT47635.2019.9011971","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9011971","url":null,"abstract":"E-Learning consists of main part of education systems. There are a lot of types and systems in this area. The increase in their number is assessed by an increase in demand for security. Therefor in this paper is presented components and given threats by components of information security. In addition, at the end of this work is proposed main information security tools to protect E-Learning systems.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115962377","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: 11
Numerical solution to the equation of transfer and diffusion of harmful substances distribution in atmosphere 有害物质在大气中分布的传递扩散方程的数值解
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9011860
Daler Sharipov, S. Khikmatullaev, Utkir Islomov
{"title":"Numerical solution to the equation of transfer and diffusion of harmful substances distribution in atmosphere","authors":"Daler Sharipov, S. Khikmatullaev, Utkir Islomov","doi":"10.1109/ICISCT47635.2019.9011860","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9011860","url":null,"abstract":"Research, prediction and monitoring of air masses in the atmosphere of industrial regions are described in the paper. A mathematical model, an effective numerical algorithm based on the method of splitting into physical processes and analysis of numerical calculations on a computer are developed.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114280286","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: 4
To Improve The Content Of Methodical Preparation Of Future Teachers Of Informatics On The Basis Of Web-Technologies 改进基于网络技术的信息学未来教师系统培养内容
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9011920
Nafia Khaytullaeva, F. Zakirova
{"title":"To Improve The Content Of Methodical Preparation Of Future Teachers Of Informatics On The Basis Of Web-Technologies","authors":"Nafia Khaytullaeva, F. Zakirova","doi":"10.1109/ICISCT47635.2019.9011920","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9011920","url":null,"abstract":"We review the new content of the course “Methods of teaching Informatics”, which is improved by including topics related to the didactic capabilities of modern Web-technologies in this paper. In the course of the study, the basic competencies for the use of Web technologies in students of pedagogical higher educational institutions are determined. 179 students from Tashkent state pedagogical University (TSPU), Jizzakh pedagogical Institute (DSPI) and Kokand pedagogical Institute (KPI) were involved as an experimental platform. The results of experimental work analyzed on the basis of student’s t-test showed the effectiveness of the proposed approach.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125263972","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
Principle Of Organizing Database Identification On Mobile Devices By Imei Imei在移动设备上组织数据库识别的原理
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9012000
D. Davronbekov, J. Isroilov, B.I. Akhmedov
{"title":"Principle Of Organizing Database Identification On Mobile Devices By Imei","authors":"D. Davronbekov, J. Isroilov, B.I. Akhmedov","doi":"10.1109/ICISCT47635.2019.9012000","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9012000","url":null,"abstract":"In this paper, we consider the possibility of creating a Unified IMEI mobile device identification database information system, which will be able to analyze, monitor and control imported mobile devices, which will help to reduce crimes related to theft by blocking stolen mobile devices in Uzbekistan.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"7 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131437324","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: 10
Digital Control Model of Technological Process of the Yellow Phosphorus Sublimation 黄磷升华工艺过程的数字控制模型
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9011991
Shnar I. Imangaliyev, K. Kotoyants, Zhamal K. Koksegen
{"title":"Digital Control Model of Technological Process of the Yellow Phosphorus Sublimation","authors":"Shnar I. Imangaliyev, K. Kotoyants, Zhamal K. Koksegen","doi":"10.1109/ICISCT47635.2019.9011991","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9011991","url":null,"abstract":"Creation of digital control of technological and production process of obtaining yellow phosphorus remains an urgent task of our time. The main unit of production of yellow phosphorus - closed ore-thermal furnace is controlled. A two-level control system for yellow phosphorus production is presented. The peculiarity of this work is to take into account the human factor (LPR), as well as a number of properties of the process control system - consistency, stochasticity, fuzzy logic.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131444125","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: 1
About Organization Of Mobile Communications In Long Car Tunnels 浅谈长隧道中移动通信的组织
2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI: 10.1109/ICISCT47635.2019.9011958
A. Shakhobiddinov, A. Shamsiev, I. Narzullaev, G. Shoniyozov
{"title":"About Organization Of Mobile Communications In Long Car Tunnels","authors":"A. Shakhobiddinov, A. Shamsiev, I. Narzullaev, G. Shoniyozov","doi":"10.1109/ICISCT47635.2019.9011958","DOIUrl":"https://doi.org/10.1109/ICISCT47635.2019.9011958","url":null,"abstract":"The high demand for mobile services observed in recent years poses a challenge for telecom operators to expand service areas not only in populated areas, but also in places with a specific architecture and terrain. These places include car tunnels. In this article, the authors discuss some issues of mobile communications in long car tunnels. The requirements for the characteristics of a mobile communication channel and some expressions for calculating signal levels inside rectangular tunnels are considered.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"145 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133488577","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: 2
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