Dalia Alsaffar, Atheer Sultan Almutiri, Bashaier Alqahtani, Rahaf Alamri, Hanan Fahhad Alqahtani, Nada Alqahtani, Ghadeer Mohammed alshammari, Azza A. Ali
{"title":"基于AES和RSA算法的图像加密","authors":"Dalia Alsaffar, Atheer Sultan Almutiri, Bashaier Alqahtani, Rahaf Alamri, Hanan Fahhad Alqahtani, Nada Alqahtani, Ghadeer Mohammed alshammari, Azza A. Ali","doi":"10.1109/ICCAIS48893.2020.9096809","DOIUrl":null,"url":null,"abstract":"Cryptography is the science that concern of protecting data by transforming its comprehensible form into incomprehensible one. This study aims to compare between Advanced Encryption Standard (AES) and Rivest-Shamir-Adleman (RSA) encryption algorithms in image encryption using MATLAB. The comparison is done in the terms of testing image encryption quality for each algorithm. In addition, analyzing the histogram and correlation results. The results showed that AES algorithm has a better image encryption quality with a more convergent columns in the histogram. Moreover, AES algorithm correlation coefficient tends to be closer to the zero, thus a stronger correlation. Generally, the outcomes of this study showed that the AES algorithm is better than RSA algorithm in image encryption.1","PeriodicalId":422184,"journal":{"name":"2020 3rd International Conference on Computer Applications & Information Security (ICCAIS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"17","resultStr":"{\"title\":\"Image Encryption Based on AES and RSA Algorithms\",\"authors\":\"Dalia Alsaffar, Atheer Sultan Almutiri, Bashaier Alqahtani, Rahaf Alamri, Hanan Fahhad Alqahtani, Nada Alqahtani, Ghadeer Mohammed alshammari, Azza A. Ali\",\"doi\":\"10.1109/ICCAIS48893.2020.9096809\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Cryptography is the science that concern of protecting data by transforming its comprehensible form into incomprehensible one. This study aims to compare between Advanced Encryption Standard (AES) and Rivest-Shamir-Adleman (RSA) encryption algorithms in image encryption using MATLAB. The comparison is done in the terms of testing image encryption quality for each algorithm. In addition, analyzing the histogram and correlation results. The results showed that AES algorithm has a better image encryption quality with a more convergent columns in the histogram. Moreover, AES algorithm correlation coefficient tends to be closer to the zero, thus a stronger correlation. Generally, the outcomes of this study showed that the AES algorithm is better than RSA algorithm in image encryption.1\",\"PeriodicalId\":422184,\"journal\":{\"name\":\"2020 3rd International Conference on Computer Applications & Information Security (ICCAIS)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"17\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 3rd International Conference on Computer Applications & Information Security (ICCAIS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCAIS48893.2020.9096809\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 3rd International Conference on Computer Applications & Information Security (ICCAIS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCAIS48893.2020.9096809","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Cryptography is the science that concern of protecting data by transforming its comprehensible form into incomprehensible one. This study aims to compare between Advanced Encryption Standard (AES) and Rivest-Shamir-Adleman (RSA) encryption algorithms in image encryption using MATLAB. The comparison is done in the terms of testing image encryption quality for each algorithm. In addition, analyzing the histogram and correlation results. The results showed that AES algorithm has a better image encryption quality with a more convergent columns in the histogram. Moreover, AES algorithm correlation coefficient tends to be closer to the zero, thus a stronger correlation. Generally, the outcomes of this study showed that the AES algorithm is better than RSA algorithm in image encryption.1
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