{"title":"Vulnerability of asymmetric cryptosystem based on spherical wave illumination against specific attack","authors":"I. Mehra, N. Nishchal","doi":"10.1109/WRAP.2013.6917671","DOIUrl":null,"url":null,"abstract":"In this paper, we claim that asymmetric cryptosystem using spherical wave illumination is vulnerable against specific attack. The combination of spherical wave parameters can easily be obtained in order to decrypt the image through specific attack. We also suggested an improvement so that asymmetric cryptosystem based on spherical wave illumination resists such attacks.","PeriodicalId":386455,"journal":{"name":"Workshop on Recent Advances in Photonics (WRAP)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2013-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Workshop on Recent Advances in Photonics (WRAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WRAP.2013.6917671","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, we claim that asymmetric cryptosystem using spherical wave illumination is vulnerable against specific attack. The combination of spherical wave parameters can easily be obtained in order to decrypt the image through specific attack. We also suggested an improvement so that asymmetric cryptosystem based on spherical wave illumination resists such attacks.