A Survey on Secure Ranked Keyword Search over Outsourced Encrypted Cloud Data

Secure keyword-based Ranked Semantic Search over Encrypted Cloud Data

With the advent of cloud computing, many organizations and individuals are interested in outsourcing their complex data management to the public cloud for economic savings and ease of access. As sensitive information may have to be encrypted before outsourcing, the data utilization service based on plaintext keyword search is not suitable for the encrypted cloud data. In this paper, we propose ...

A Survey on Keyword Based Search over Outsourced Encrypted Data

To ensure security, encryption techniques play a major role when data are outsourced to the cloud. Problem of retrieving the data from the cloud servers is considered. Many searching techniques are used for retrieving the data. This study focused on a set of keyword based search algorithms. It provides secure data retrieval with high efficiency. It concludes Ranked Searchable Symmetric Encrypti...

A Survey on Multi-Keyword Ranked Search over Encrypted Cloud Data with Multile Data Owners

The promising benefit of cloud computing is outsourcing of data service, by which the data owners stores their data in the public data centers by economically saving their capital investment towards data management. Cloud Storage provides users with abundant storage space and makes it user friendly for immediate acquiring of data, which is the foundation of all kinds of cloud applications. Data...

Adaptive Multi-keyword Ranked Search Over Encrypted Cloud Data

Privacy Preserving Ranked Keyword Search over Encrypted Cloud Data

We present a scheme that discusses secure rank based keyword search over an encrypted cloud data. The data that has to be outsourced is encrypted using symmetric encryption algorithm for data confidentiality. The index file of the keyword set that has to be searched is outsourced to the local trusted server where the keyword set that is generated from the data files is also stored. This is done...