Abstract
Storing data over cloud servers is very common. However, security issue is a major concern. Data uploaded by owner of data over cloud severs should be secure. To secure data, owner of data first encrypt their data and then upload it on cloud servers. This is the way how data are secure on cloud. But again, security problem arises when we talk about the searching of data over cloud servers. The keywords used for searching over cloud in the form of plain text makes vulnerable. This is another security concern. There are various encrypted searching schemes have been derived. In this paper, we have defined some of them. Specifically attribute based keyword searching scheme and privacy preserving searching schemes are defined. After then we have concluded which is good in performance and security as well.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
