In cloud era, it is necessary to store sensitive data in an encrypted form. This arises the
interesting and challenging problem of searching on encrypted data. However, previous …

We explore the field of searchable encryption (SE) and present a comprehensive survey of
relevant literature. Since the existing survey articles are primarily written for the security …

With the growing awareness of data privacy, more and more cloud users choose to encrypt
their sensitive data before outsourcing them to the cloud. Search over encrypted data is …

Outsourcing data to the cloud can be considered as a perfect solution for the storage and
computationally constrained data owners. However, data confidentiality is compromised …

As a very attractive cryptographic primitive, the public key encryption with keyword search
(PEKS) enables users to search on encrypted data, and hence is applicable to the setting of …

In recent days, the application of cloud computing has been gaining significant popularity
among people. A considerable amount of data are being stored in the cloud server …

A Study of Public Key Encryption with Keyword Search Page 1 International Journal of Network
Security, Vol.15, No.2, PP.71–79, Mar. 2013 71 A Study of Public Key Encryption with Keyword …

In consideration of feasibility, searchable encryption schemes in multi-user setting have to
handle the problem of dynamical user injection and revocation, especially to make sure that …

Outsourcing confidential data to cloud storage leads to privacy challenges that can be
reduced using encryption. However, with encryption in place, the utilization of the data is …

Search over encrypted data recently became a critical operation that raised a considerable
amount of interest in both academia and industry. Especially, as outsourcing, sensitive data …