2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT)最新文献_第9页

Energy efficient clustering scheme based on grid optimization using genetic algorithm for wireless sensor networks 基于遗传算法的无线传感器网络网格优化节能聚类方案

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726634

G. Kumar, J. Singh

引用次数: 7

Vibration analysis of electrical rotating machines using FFT: A method of predictive maintenance 基于FFT的旋转电机振动分析:一种预测性维修方法

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726711

S. S. Patil, J. Gaikwad

{"title":"Vibration analysis of electrical rotating machines using FFT: A method of predictive maintenance","authors":"S. S. Patil, J. Gaikwad","doi":"10.1109/ICCCNT.2013.6726711","DOIUrl":"https://doi.org/10.1109/ICCCNT.2013.6726711","url":null,"abstract":"Present day requirements for enhanced reliability of rotating equipments are most critical than ever before, and demands continue to grow constantly. Detection of faults play important role in the quest for highly reliable operations. Reducing maintenance and production cost, improving uptime, product quality, advance safety and reducing risks are some of the essential drivers for deploying vibration analysis. These serve as goals of any plant or corporation. Vibration analysis for predictive maintenance is an important ingredient in all these goals. Vibration analysis can be used as part of root cause analysis efforts within any plant. The present work offers a course of action for analyzing the vibration signals of electrical rotating machines and diagnoses the health of machine for predictive maintenance requirements using Fast Fourier Transform (FFT). The Vibration analysis of electrical rotating machines lies on the fact that all rotating machines in good condition have fairly stable vibration pattern. Under any abnormal condition in working of machines, the vibration pattern gets changed. The amount of variation can be detected and the nature of abnormalities can be analyzed with LabVIEW to get an idea about the fault in the machine. Based on the type of defect and its slope of progression, predictive maintenance schedule can be proposed. This work also aims at overcoming the limitations of traditional vibration analysis techniques.","PeriodicalId":6330,"journal":{"name":"2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT)","volume":"18 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2013-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75486583","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: 24

Technique for detection of cooperative black hole attack in MANET MANET中协同黑洞攻击检测技术

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726621

G. Wahane, S. Lonare

引用次数: 22

Solution of firefly algorithm for the economic themal power dispatch with emission constraint in various generation plants 多电站排放约束下火电经济调度的萤火虫算法求解

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726808

K. Thenmalar, A. Allirani

{"title":"Solution of firefly algorithm for the economic themal power dispatch with emission constraint in various generation plants","authors":"K. Thenmalar, A. Allirani","doi":"10.1109/ICCCNT.2013.6726808","DOIUrl":"https://doi.org/10.1109/ICCCNT.2013.6726808","url":null,"abstract":"Economic load dispatch (ELD) is an important optimization task in power system. It is the process of allocating generation among the committed units such that the constraints imposed are satisfied and the energy requirements are minimized. There are three criteria in solving the economic load dispatch problem. They are minimizing the total generator operating cost, total emission cost and scheduling the generator units. In this paper Firefly Algorithm(FA) solution to economic dispatch problem is very useful when addressing heavily constrained optimization problem in terms of solution accuracy. Results obtained from this technique clearly demonstrate that the algorithm is more efficient in terms of number of evolution to reach the global optimum point. The result also shows that the solution method is practical and valid for real time applications In this paper the Firefly Algorithm(FA) solves economic load dispatch (ELD) power system problem of three generator system, six generator system with emission constraints and twelve generator system with introduced population-based technique - is utilized to solve the DED problem. A general formulation of this algorithm is presented together with an analytical mathematical modeling to solve this problem by a single equivalent objective function. The results are compared with those obtained by alternative techniques proposed by the literature in order to show that it is capable of yielding good optimal solutions with proper selection of control parameters. The validity and quality of the solution obtained Firefly Algorithm(FA) based economic load dispatch method are checked and compared with Artificial colony algorithm(ABC), Particle Swarm Optimization Algorithm (PSO), simulated Annealing Algorithm(SA).","PeriodicalId":6330,"journal":{"name":"2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT)","volume":"31 1","pages":"1-7"},"PeriodicalIF":0.0,"publicationDate":"2013-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79040530","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: 12

Active controller design for the GPS of four-wing chaotic systems 四翼混沌系统GPS主动控制器设计

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726847

S. Vaidyanathan, S. Pakiriswamy

引用次数: 1

Active key management scheme to avoid clone attack in wireless sensor network 防止无线传感器网络克隆攻击的主动密钥管理方案

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726618

P. Sivasankar, M. Ramakrishnan

{"title":"Active key management scheme to avoid clone attack in wireless sensor network","authors":"P. Sivasankar, M. Ramakrishnan","doi":"10.1109/ICCCNT.2013.6726618","DOIUrl":"https://doi.org/10.1109/ICCCNT.2013.6726618","url":null,"abstract":"In Wireless sensor Network, the sensor nodes transmit critical information over the network; therefore, security services, such as, authentication and pair wise key establishment between sensor nodes and mobile sinks, are important. However, the problem of authentication and pair wise key establishment in sensor networks with MSs is still not solved in the face of mobile sink replication attacks. For the basic probabilistic and q-composite key pre distribution schemes, an attacker can easily obtain a large number of keys by capturing a small fraction of the network sensor nodes, making it possible for the attacker to take control of the entire network by deploying a replicated mobile sink, preloaded with some compromised keys to authenticate and then initiate data communication with any sensor node. To solve this problem, we have developed a general framework that permits the use of any pair wise key pre distribution scheme as its basic component, to provide authentication and pair wise key establishment between sensor nodes and MSs. The new framework requires two separate key pools, one for the mobile sink to access the network, and one for pair wise key establishment between the sensors.","PeriodicalId":6330,"journal":{"name":"2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT)","volume":"767 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2013-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81072984","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: 16

A novel approach for image enhancement by using contrast limited adaptive histogram equalization method 一种基于对比度限制的自适应直方图均衡化的图像增强方法

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726470

S. Muniyappan, A. Allirani, S. Saraswathi

引用次数: 37

Earth Moon Communication incorporated Internet webpage based control for robots 地月通信公司采用基于互联网网页的机器人控制方法

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726695

C. Abilash, B. Lakshminath

{"title":"Earth Moon Communication incorporated Internet webpage based control for robots","authors":"C. Abilash, B. Lakshminath","doi":"10.1109/ICCCNT.2013.6726695","DOIUrl":"https://doi.org/10.1109/ICCCNT.2013.6726695","url":null,"abstract":"This paper mainly concentrates on the control of Lunar-bots and is also applicable to other kinds of robots like the one used in warfare, medical surgeries, and even the one that is used for UAV automation using the world wide accessed internet communication with Earth Moon Communication (EMC). This paper discusses the unique way in which we can control the robot deployed in the Moon for space research using EMC (Earth Moon Communication) technique and all other robots located anywhere in the world with the help of a simple webpage loaded with controls. Here a particular webpage is created over the internet whose administrator privileges are restricted to the authority. The robot in which this system is implemented also has access to the webpage, but is read only. The input to the webpage is designed by using simple LabVIEW programs interfacing sophisticated piezoelectric, tactile sensors and other sensor systems to provide gesture, speech, and image inputs. This LabVIEW program is then sourced to an administrative website. The robot is already programmed in such a way that it is able to understand and synchronize with these commands uniquely. The robot which is permanently connected to the internet with the help of wireless modem (3G/4G), can read these commands with ease. This control is extended to the moon by deploying EMC, developed from the existing ancient Moon Bounce technique. This is accomplished by replacing the Moon's rugged reflector surface by a parabolic reflector antenna. Two similar antennas are placed on diametrically opposite zones of Earth in order to maintain the path of sight with the Moon. BPSK (Binary Phase Shift Keying) modulation is employed here. Using this technique we can extend the internet connectivity to the lunar atmosphere. In addition, these robots are also pre-programmed with Artificial Intelligence (AI), in order to survive communication breakdowns. In this mode it acts precisely according to the sustaining environment.","PeriodicalId":6330,"journal":{"name":"2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT)","volume":"59 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2013-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89537019","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

Test pattern generation for benchmark circuits using LFSR 用LFSR生成基准电路的测试模式

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726500

Chengani VinodChandra, S. Ramasamy

引用次数: 5

Improve the performance of LRU page replacement algorithm using augmentation of data structure 利用数据结构的增强来提高LRU页面替换算法的性能

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT) Pub Date : 2013-07-04 DOI: 10.1109/ICCCNT.2013.6726496

C. C. Kavar, S. Parmar

引用次数: 2