Cloud

Encrypted Data Storage in Cloud Environment

Download Now Date Added: Mar 2013
Format: PDF

Cloud Computing is the use of computing resources that are deliverable as a service over a network. Cloud computing relies on sharing of resources to achieve coherence. The cloud server may leak data information due to unauthorized entities or even be hacked. Encrypted storage and retrieval model is used. Searchable encryption technique supports only Boolean search process. Relevance score is used in secure searchable index preparation process. One-to-many order preserving mapping technique is used to properly protect sensitive score information. Relevance score is used in secure searchable index preparation process. The privacy enabled data searching scheme provides solution for secure ranked keyword search over encrypted cloud data. The privacy enabled data searching scheme provides solution for secure ranked keyword search over encrypted cloud data.