文章基本信息

标题：Privacy Preserving & Access Control to Intrusion Detection in Cloud System
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作者：SWATI P. RAMTEKE ; PRIYA S.KAREMORE ; S.S.GOLAIT 等
期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2013
卷号：1
期号：1
出版社：S&S Publications
摘要：As Cloud Computing becomes common, more and more responsive information are being centralized intothe cloud. For the protection of data privacy, sensitive data usually have to be encrypted before outsourcing, whichmakes effectual data utilization, a very challenging task. We propose a new model for data storage and access inclouds. Our scheme avoids storing multiple encrypted copies of same data. In our framework for secure data storage,cloud stores encrypted data (without being able to decrypt them). The main innovation of our model is addition of keydistribution centers (KDCs). In this paper, we propose a solution which removes the trusted central authority, andprotects the users privacy by preventing the authorities from pooling their information on particular users, thus makingABE more usable in practice. To handle large scale network access traffic and administrative control of data andapplication in cloud, a new multi-threaded distributed cloud IDS model has been proposed. Our proposed cloud IDShandles large flow of data packets, analyze them and generate reports efficiently by integrating knowledge andbehavior analysis to detect intrusions.
关键词：Access control; attribute based encryption; privacy preserving; Storage in Clouds