2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC)最新文献

Evaluation of security system based on failure-risk exposure 基于故障风险暴露的安全系统评估

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.5958512

Rajesh Purohit, Prof. K. R. Chowdhary

引用次数: 0

Game theoretic approach to routing in 802.11 based wireless mesh networks 基于802.11的无线网状网络路由的博弈论方法

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.5958518

Raveenpal Kaur, Gurpal Singh

引用次数: 6

LMS algorithm based error correction technique in in-phase and quadrature channel signal processing 基于LMS算法的同相和正交信道信号处理纠错技术

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.6255891

A. Mandal, B. Kaushik, B. Kumar, K. Tyagi, R. P. Agarwal

{"title":"LMS algorithm based error correction technique in in-phase and quadrature channel signal processing","authors":"A. Mandal, B. Kaushik, B. Kumar, K. Tyagi, R. P. Agarwal","doi":"10.1109/ETNCC.2011.6255891","DOIUrl":"https://doi.org/10.1109/ETNCC.2011.6255891","url":null,"abstract":"Every communication receiver that uses in-phase and quadrature channel signal processing technique encounters problems related to matching of gain and phase in both the channels. The gain and phase imbalances occur between Low Pass Filter and Local Oscillator used in both the channels and as a result the performance of the receivers and the quality of the received signals are degraded. The imbalances produced may cause insufficient attenuation in image frequency band leading to interference. The problem needs to be compensated. This paper represents the design and implementation of Coordinate Rotation Digital Computer (CORDIC) algorithm based Adaptive FIR filter using Least Mean Square (LMS) algorithm to give a solution for correcting I/Q imbalances. The design of CORDIC in the vector rotation mode results in high system throughput due to its pipelined architecture where latency is reduced in each of the pipelined stage and finds its appropriate application in real time signal processing. The good convergence of CORDIC in the given LMS algorithm based adaptive filter facilitates in easy calculation of new filter weights.","PeriodicalId":221059,"journal":{"name":"2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128483189","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

CPW-fed semi circle patch antenna for 2.4GHz WLAN application 用于2.4GHz WLAN应用的cpw馈电半圆贴片天线

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.5958508

I. Balakrishna, M. S. Kumar, S. Raghavan

引用次数: 10

Resource requirement prioritized grid scheduling model 资源需求优先的网格调度模型

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.6255927

M. Bhatia, M. Bhatia

引用次数: 1

Multimedia based fitness function optimization through evolutionary game learning 基于进化博弈学习的多媒体适应度函数优化

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.5958507

Sanjay M. Shah, Chirag S. Thaker, D. Singh

{"title":"Multimedia based fitness function optimization through evolutionary game learning","authors":"Sanjay M. Shah, Chirag S. Thaker, D. Singh","doi":"10.1109/ETNCC.2011.5958507","DOIUrl":"https://doi.org/10.1109/ETNCC.2011.5958507","url":null,"abstract":"One of the areas of Artificial intelligence is Board Game Playing. Game-playing programs are often described as being a combination of search and knowledge. The board games are very popular. Board Games provide dynamic environments that make them ideal area of computational intelligence theories, architectures, and algorithms. Building a quality evaluation function is usually a lot of manual hard work and luck. The goodness of the evaluation function is determined by its accuracy, relevance, cost and outcome. All of these parameters must be addressed and the weighed results are added to an evaluation function experimentally. Evolutionary algorithms such as Genetic algorithm are applied to the game playing because of the very large state space of the problem. In natural evolution, the fitness of an individual is defined with respect to its competitors and collaborators, as well as to the environment. Evolutionary algorithms follow the same path to evolve game playing programs. Among all computer board games, Go-moku (Five-inLine), which is a variant of a Game of GO. This paper mainly highlights how genetic algorithm can be applied to game of Go-moku, where fitness values can be used by applying genetic operators through linear evaluation function.","PeriodicalId":221059,"journal":{"name":"2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC)","volume":"162 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134147960","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: 9

Consistency of Geographic Routing Protocol for high density MANET 高密度MANET中地理路由协议的一致性

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.6255908

T. Raval, J. S. Shah

引用次数: 2

Impact of Denial-of-Service in security protocols 拒绝服务对安全协议的影响

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.5958503

M. Jain

引用次数: 1

Advanced port knocking authentication scheme with QRC using AES 高级端口敲门认证方案与QRC使用AES

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.5958506

Vikas Srivastava, A. K. Keshri, Abhishek Roy, V. Chaurasiya, Rahul Gupta

{"title":"Advanced port knocking authentication scheme with QRC using AES","authors":"Vikas Srivastava, A. K. Keshri, Abhishek Roy, V. Chaurasiya, Rahul Gupta","doi":"10.1109/ETNCC.2011.5958506","DOIUrl":"https://doi.org/10.1109/ETNCC.2011.5958506","url":null,"abstract":"Port Knocking is an important concept to secure services provided by the servers. By a predefined port knocking sequence server identify whether the request is a legitimate request for a service. This paper presents an improved authentication scheme over the existing port knocking methods. The existing port knocking methods are prone to reasonable attacks and vulnerabilities. The paper addresses those vulnerabilities, and accordingly provides mechanism to circumvent on the port knocking mechanism. In a client-server communication, request for services from the clients is done by providing them connection to a specific port on the server. For security concerns, all the ports on the server are initially closed and no connection is possible. Port knocking permits a user to request for a port to open for network services. This request takes the form of a sequence of authentication packets across closed ports on the server. Many port knocking schemes have been proposed earlier but all of them suffer from the problems like sequence replay attack, man in the middle attack, use of spoofed packets in knocking sequence and out of order delivery of packets. The proposed algorithm addresses all the above mentioned issues by implementing a secure knock sequence with AES encryption scheme, which cannot be detected or disturbed by the sniffing and use of spoofed packets. The algorithm also addresses the problem of out of order delivery of knock sequence packets as the knock sequence is determined when all the packets are received at the server end.","PeriodicalId":221059,"journal":{"name":"2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132708810","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: 19

Quantative analysis of Histopathological image 组织病理图像定量分析

2011 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) Pub Date : 2011-04-22 DOI: 10.1109/ETNCC.2011.6255910

P. Saxena, H. Choudhary

引用次数: 0