SURVEY PAPER ON FILE SEEKING OVER ENCRYPTED OUTSOURCED DATA

Brahm Datt, Mrinalini Rana

Abstract


Over the year People have become more privacy conscious. Security require constant effort, one simply can’t rely on just some top notch antivirus or firewall software’s. So, best solution is to encrypt the data before sending it to any of the third party storage. Now, in this scenario where user choose to encrypt all the data before outsourcing; what happen is performing regular operations like search becomes a very hectic task; as one has to decrypt all data before actually starting the searching process. In this paper, we are exploring a technique that will help user perform search over encrypted data. Also the main attraction of this technique is even though the user can’t remember the exact keyword to look for the particular encrypted file;still the user will be able to search with partially correct keywords. We will also discuss some string matching algorithms in this paper.

Keywords


cloud computing,catchphrase/keyword search, wild card based search, q-gram,n-gram, hashing,encryption search.

Full Text:

PDF


DOI: https://doi.org/10.26483/ijarcs.v9i2.5912

Refbacks

  • There are currently no refbacks.




Copyright (c) 2018 International Journal of Advanced Research in Computer Science