2013 10th International ISC Conference on Information Security and Cryptology (ISCISC)最新文献_第4页

Image encryption using genetic algorithm and binary patterns 图像加密使用遗传算法和二进制模式

2013 10th International ISC Conference on Information Security and Cryptology (ISCISC) Pub Date : 2013-08-01 DOI: 10.1109/ISCISC.2013.6767332

Roza Afarin, S. Mozaffari

{"title":"Image encryption using genetic algorithm and binary patterns","authors":"Roza Afarin, S. Mozaffari","doi":"10.1109/ISCISC.2013.6767332","DOIUrl":"https://doi.org/10.1109/ISCISC.2013.6767332","url":null,"abstract":"The aim of this paper is image encryption using Genetic algorithm (GA). The proposed encryption method consists of two phases. In substitution phase, pixels locations are altered to reduce correlation among adjacent pixels. Then, pixels values are changed in the modification phase to encrypt the input image. Both phases are performed by GA with binary chromosomes. For substitution phase, these binary patterns are generated by Local Binary Pattern (LBP) operator while for modification phase binary chromosomes are obtained by Bit Plane Slicing (BPS). Initial population in GA includes rows and columns of the input image. Instead of subjective selection of parents from this initial population, a random generator with predefined key is utilized. Because it is necessary to decrypt the coded image and reconstruct the initial input image. Fitness function is defined as average of transition from 0 to 1 and 1 to 0 in LBP image and histogram uniformity in substitution and modification phases, respectively. Randomness of the encrypted image is measured by entropy, correlation coefficients and histogram analysis. Experimental results show that the proposed method is fast enough and can be used effectively for image encryption.","PeriodicalId":265985,"journal":{"name":"2013 10th International ISC Conference on Information Security and Cryptology (ISCISC)","volume":"49 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130258206","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: 7

Robust reversible data hiding in encrypted image: Using fractal coding approach 基于分形编码方法的加密图像鲁棒可逆数据隐藏

2013 10th International ISC Conference on Information Security and Cryptology (ISCISC) Pub Date : 2013-08-01 DOI: 10.1109/ISCISC.2013.6767354

Hamid Bagheriand Saeed Mozaffari

引用次数: 1

Intrusion detection using neuarl networks trained by differential evaluation algorithm 基于差分评估算法训练的神经网络入侵检测

2013 10th International ISC Conference on Information Security and Cryptology (ISCISC) Pub Date : 2013-08-01 DOI: 10.1109/ISCISC.2013.6767341

Z. Salek, F. M. Madani, R. Azmi

{"title":"Intrusion detection using neuarl networks trained by differential evaluation algorithm","authors":"Z. Salek, F. M. Madani, R. Azmi","doi":"10.1109/ISCISC.2013.6767341","DOIUrl":"https://doi.org/10.1109/ISCISC.2013.6767341","url":null,"abstract":"Nowadays Information security is an important issue in Information Technology world. The computer viruses, worms, hackers, crackers, electronic eavesdropping and electronic fraud, intrusions are some of the problems that Computer Security experts are facing. The Intrusion Detection System is a common and widely used approach in a well formed network security policy. Information systems must be monitored and audited for potential attacks; but the challenge in this process is analyzing heavy loads of event logs and network traffic. Also to be able to recognize new kinds of threads that tack place in network every day in a timely and efficient manner. In this paper we considered Differential Evolution algorithm for training neural network for the intrusion detection system. We used KDD dataset for our experiments that is derived from the standard KDD CUP\" Intrusion Dataset. We also provided the comparative results of the differential evolution with the state of the art classification algorithm like RBF, Probabilistic Neural network (PNN) and Multilayer Perceptron (MLP) neural network. We reduced the dimension/features of the KDD datasets using PCA. The results of our study showed higher accuracy in intrusion detection.","PeriodicalId":265985,"journal":{"name":"2013 10th International ISC Conference on Information Security and Cryptology (ISCISC)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131103890","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: 7

A novel three party key establishment scheme in the context of Internet-of-Things 一种新的物联网环境下三方密钥建立方案

2013 10th International ISC Conference on Information Security and Cryptology (ISCISC) Pub Date : 2013-08-01 DOI: 10.1109/ISCISC.2013.6767322

H. Nasiraee, J. B. Mohasefi

引用次数: 5

A security analysis tool for web application reinforcement against SQL injection attacks (SQLIAs) 一种针对SQL注入攻击的web应用加固安全分析工具

2013 10th International ISC Conference on Information Security and Cryptology (ISCISC) Pub Date : 2013-08-01 DOI: 10.1109/ISCISC.2013.6767326

Z. Lashkaripour, A. G. Bafghi

引用次数: 5

A block set interpolation technique based Additive-White-Noise robust audio watermarking method 基于块集插值技术的加性白噪声鲁棒音频水印方法

2013 10th International ISC Conference on Information Security and Cryptology (ISCISC) Pub Date : 2013-08-01 DOI: 10.1109/ISCISC.2013.6767330

F. Pahlavani, A. Pourmohammad

引用次数: 3

Secret key cryptosystem based on polar codes over Binary Erasure Channel 基于二进制擦除信道的极码密钥密码系统

2013 10th International ISC Conference on Information Security and Cryptology (ISCISC) Pub Date : 2013-07-26 DOI: 10.1109/ISCISC.2013.6767351

Reza Hooshmand, Masoumeh Koochak Shooshtari, M. Aref

引用次数: 11