期刊名称：International Journal of Electronics, Communication and Soft Computing Science and Engineering
印刷版ISSN：2277-9477
出版年度：2018
卷号：11
语种：English
出版社：IJECSCSE
摘要：Nowadays more and more users are storing their data on big data platforms. Sharing on a big data platform is allowed to help the other users, but security is an essential issue in today’s life. This paper focused on five different techniques such as Anonymous Multi -hop identity based conditional proxy re encryption,sharing scheme based on slepian-wolf coding, SUDRS, Multi-hop identity based conditional proxy re-encryption, Linear secret sharing scheme and attribute bloom filter. But there are some drawbacks in the existing methods of sharing on big data, to overcome the drawbacks the improved sharing scheme “Secure big data sharing scheme using key storage” is proposed in this paper.
