{"title":"Detection of Malicious Node in Wireless Sensor Network Based on Data Mining","authors":"M. Singh, G. Mehta, C. Vaid, P. Oberoi","doi":"10.1109/ICCS.2012.24","DOIUrl":"https://doi.org/10.1109/ICCS.2012.24","url":null,"abstract":"The most attractive feature of sensor nodes is systematic collection of data and further transmitting the gathered data to a distant base station. The security parameter can be incurred if the data is transferred in sensitive areas like Defense, Health, Banking etc. However, the sensitivity of Wireless Sensor Networks makes them prone to attacks which lead to extraction or damage of data or information that flows between distinct nodes. The main objective of this paper is to construct an effective sensor security detection system which is adaptive to the behavioral changes of the nodes and the data flowing between various sensor nodes and hence detect the malicious node in our environment based on its skeptical behavior.","PeriodicalId":429916,"journal":{"name":"2012 International Conference on Computing Sciences","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126697778","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}
S. Kaushik, Kavita Chahal, Sandeep Dhariwal, Amit Kumar, Pushkar Raj
{"title":"Analysis of TCP Performance over Mobile Ad Hoc Networks with Varying Speed","authors":"S. Kaushik, Kavita Chahal, Sandeep Dhariwal, Amit Kumar, Pushkar Raj","doi":"10.1109/ICCS.2012.16","DOIUrl":"https://doi.org/10.1109/ICCS.2012.16","url":null,"abstract":"Transmission Control Protocol (TCP) is a connection oriented protocol for reliable end-to-end data delivery over IP networks. TCP is unable to distinguish between packet losses induced by network congestion and wireless packet losses. TCP assume every packet loss or delay due to congestion. Wireless Mobile Ad-hoc networks offer challenges to TCP congestion control mechanism because mobile Ad-hoc networks encounter several types of losses or delays that are unrelated to congestion such as high BER, delays due to reordering of packets. Several approaches have been proposed to deal with this issue that can be categorized to either end system based or network assisted. This paper will present such approaches & their characteristics. Moreover the paper points out comparison of the performance of different routing protocols with varying speed & maximum packets size. Evaluation of the performance of different TCP variants over different routing protocols has also been performed.","PeriodicalId":429916,"journal":{"name":"2012 International Conference on Computing Sciences","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126090396","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}
{"title":"Symbol Manipulating Techniques","authors":"T. V. Subramanyam, S. Selvarajan, E. G. Rajan","doi":"10.1109/ICCS.2012.69","DOIUrl":"https://doi.org/10.1109/ICCS.2012.69","url":null,"abstract":"Mathematical objects of analysis are of two types, numbers and words. Number based calculations are essentially arithmetic operations of addition, subtraction, multiplication and division. Symbol or words based calculations are symbol manipulating algorithms. This paper presents certain elementary manipulating techniques using which one can construct algorithms.","PeriodicalId":429916,"journal":{"name":"2012 International Conference on Computing Sciences","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122466236","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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