2014 International Conference on Science Engineering and Management Research (ICSEMR)最新文献

Matlab/Simulink based closed loop operation of semi-dual active bridge DC-DC converter 基于Matlab/Simulink的半双有源桥式DC-DC变换器闭环运算

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043595

G. Kavya, K. M. D. S. Vachana, A. Sumathi, K. Subramanian

引用次数: 5

Automatic speech recognition technique for voice command 语音命令的自动语音识别技术

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043641

Anshul Gupta, Nileshkumar Patel, Shabhaz Khan

引用次数: 5

VMIS: An improved security mechanism for WSN applications VMIS:一种改进的WSN应用安全机制

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043667

S. Hemalatha, V. Rajamani

{"title":"VMIS: An improved security mechanism for WSN applications","authors":"S. Hemalatha, V. Rajamani","doi":"10.1109/ICSEMR.2014.7043667","DOIUrl":"https://doi.org/10.1109/ICSEMR.2014.7043667","url":null,"abstract":"Due to the diversification in application and very challenging characteristics the Wireless Sensor Networks (WSN) considered to be an important and fast growing technology in the field and hence it gains attention from the researchers. While focusing on the advancement in the development of technology, the energy efficiency and effective computation methods plays a crucial role in determining the performance of WSN. Though much focus is given to the effective design of WSN, the characteristics of it to suit to the security concerns are found to be very important in constrained situations. This paper attempts to have an effective and efficient WSN system equipped with the security aspects as derived from the ancient Indian Vedic mathematics. The cross multiplication behavior of the Vedic mathematics when applied to the places where point multiplications are available, a cost effective and improved information security is obtained. Also, this work records the performance comparison between Vadic Mathematics enabled Information Security (VMIS) in WSN with that of conventional information security in WSN and proved that the VMIS performs better than the conventional method.","PeriodicalId":403563,"journal":{"name":"2014 International Conference on Science Engineering and Management Research (ICSEMR)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123711304","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: 6

A system learning of connection with humans by online social networking — A rapport by means of creating usable customer intelligence from social media data: Clustering the social communities 通过在线社交网络与人类建立联系的系统学习-通过从社交媒体数据中创建可用的客户情报来建立融洽关系:聚集社交社区

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043642

R. Vidya, R. P. J. Priyankka, G. Kumar

{"title":"A system learning of connection with humans by online social networking — A rapport by means of creating usable customer intelligence from social media data: Clustering the social communities","authors":"R. Vidya, R. P. J. Priyankka, G. Kumar","doi":"10.1109/ICSEMR.2014.7043642","DOIUrl":"https://doi.org/10.1109/ICSEMR.2014.7043642","url":null,"abstract":"Everything is just turning into online brand. A person or organizations without an account in online social networking sites are under estimated now-a-days. Customer-relationship management is a high cost business going on everywhere. To collect data for their requirements they move on to survey which is old fashioned rather they collect from online sites. The problem here is not Data Mining it is about how it is dealt with. The privacy and security are totally low in OSNS (Online Social Networking Sites). A data without user's interest is transferred; this can only be admitted to a particular level. To ensure secure data mining in OSNS sites a Privacy K mean algorithm is derived along with Check threshold algorithm for basic information transfer alone. Though very concern on OSNS it is seemed many number of people move out of online sites, which is that they just delete their account. It is a great loss for our survey department because they cannot get a proper update for their findings in survey. Hence to prevent this prediction algorithm based on Mini batch optimization k mean clustering has been derived. To satisfy both this condition a survey has been conducted online and from 34,514 respondents a comment has been collected about their interest in sites and why they move out and how they except the security about their data. These algorithm implanted with other codes in OSNS may resolve two problems at a time.","PeriodicalId":403563,"journal":{"name":"2014 International Conference on Science Engineering and Management Research (ICSEMR)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114924070","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: 3

Performance analysis of diesel engine using metal coatings on piston head 柴油机活塞头金属涂层性能分析

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043589

K. Raja, P. Rupesh

{"title":"Performance analysis of diesel engine using metal coatings on piston head","authors":"K. Raja, P. Rupesh","doi":"10.1109/ICSEMR.2014.7043589","DOIUrl":"https://doi.org/10.1109/ICSEMR.2014.7043589","url":null,"abstract":"Diesel engines are widely used in transport sector and other areas. Improvement of performance and reduction of smoke density (Emissions) is the important aspect in the combustion ignition engine. The performance of the engine can be increased by the following factors: (a) Reducing the heat energy going out as waste through exhaust gas, (b) Increasing compression ratio (c) Using proper injection timing, (d) Using catalyst coating on the piston top in the combustion chamber. In this project coating on the piston top is selected. This method improves the performance of engines, also reduces the smoke density (Emissions). Many researchers are studying the performance analysis aspects and are coming with useful results. Hence in this experiment an attempt has been made to study the performance of Diesel engine by using the metal catalyst coatings on piston top of Internal Combustion Engine. To overcome the problems of low efficiency and high smoke density of diesel engine, it was decided to coat the catalyst on the top surface of the piston and to speed up the combustion process, supplying more quantity of oxygen at the time combustion. This process of coating the piston will give the better result.","PeriodicalId":403563,"journal":{"name":"2014 International Conference on Science Engineering and Management Research (ICSEMR)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122972015","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

Control of Colpitts-oscillator via adaptive nonlinear control 基于自适应非线性控制的colpitts振荡器控制

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043541

S. Rasappan, Naresh Kumar Jothi

引用次数: 0

Sensitivity analysis of friction welded AISI52100 grade carbon steel rods AISI52100级碳钢棒摩擦焊接的灵敏度分析

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043572

S. Selvamani, K. Vigneswar, K. Harikumaran, S. Premkumar, K. Umanath

引用次数: 2

Convergence issues of taylor series method in determining unknown target location using hyperbolic multilateration 泰勒级数法在双曲次多项式确定未知目标位置时的收敛性问题

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043670

D. E. Chaitanya, M. N. V. S. S. Kumar, G. Rao, R. Goswami

引用次数: 13

Measurement of junction-to-ambient thermal resistance of a LED lighting luminaire LED照明灯具结对环境热阻的测量

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043582

K. Shailesh, C. P. Kurian, S. Kini

{"title":"Measurement of junction-to-ambient thermal resistance of a LED lighting luminaire","authors":"K. Shailesh, C. P. Kurian, S. Kini","doi":"10.1109/ICSEMR.2014.7043582","DOIUrl":"https://doi.org/10.1109/ICSEMR.2014.7043582","url":null,"abstract":"Recent advancement in solid state technology has made LED lighting energy-efficient and today it is one of the rapidly-developing lighting technologies. Design of LED lighting luminaires is still repeatedly governed by misinterpretations and inappropriate use of the related solid state lighting technology. Heat is generated as byproduct of the light generation process at the LED junction; this heat needs to be dissipated in an efficient manner. The correct method of thermal management in the LED luminaire is critical for effective heat transfer from the junction to the ambient. Light output, useful life and long term reliability of an LED luminaire are strongly associated with the temperature of the LED junction. Inadequate heat dissipation influences LED life and consequently the long term reliability of the entire LED luminaire. It is therefore important to have the proper knowledge about the light-output and thermal properties of the LED luminaire. This work proposes a methodology for the measurement of the junction-to-ambient thermal resistance of a market ready LED luminaire using the linear relationship between forward voltage and junction temperature of the LEDs. Measurement of the junction-to-ambient thermal resistance of a LED luminaire is essential to assess the quality of the thermal design of the luminaire. Considering two LED luminaire with similar electrical and photometric characteristics, the LED luminaire with lower junction-to-ambient thermal resistance has better heat management system compared to the one with a higher value of the junction-to-ambient thermal resistance. The methodology used in the study and findings of this study are discussed in this paper. If two similar LED luminaires are tested using the proposed method, their thermal management systems can be assessed based on junction-to-ambient thermal resistance.","PeriodicalId":403563,"journal":{"name":"2014 International Conference on Science Engineering and Management Research (ICSEMR)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126204989","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: 3

A study and analysis on symmetric cryptography 对称密码的研究与分析

2014 International Conference on Science Engineering and Management Research (ICSEMR) Pub Date : 2014-11-01 DOI: 10.1109/ICSEMR.2014.7043664

Sourabh Chandra, S. Bhattacharyya, Smita Paira, S. S. Alam

引用次数: 44