Reusability of Search Index over Encrypted Cloud Data on Dynamic update

Privacy-preserving Multi-keyword Ranked Search over Encrypted Cloud Data Supporting Dynamic Update

With the development of cloud computing, the sensitive information of outsourced data is at risk of unauthorized accesses. To protect data privacy, the sensitive data should be encrypted by the data owner before outsourcing, which makes the traditional and efficient plaintext keyword search technique useless. Hence, it is an especially important thing to explore secure encrypted cloud data sear...

Data Mining Over Encrypted Data on Cloud

Data Mining has wide applications in many areas such as medicine, scientific, banking, research and among government agencies. For the past decade, due to the rise of various privacy issues, many theoretical and practical solutions to the classification problem have been proposed under different security models. Classification is one of the commonly used tasks in data mining applications Howeve...

Secure and Dynamic Multi-keyword Ranked Search Scheme and Fuzzy Search over Encrypted Cloud Data

With the increased rate of growth and adaptation of cloud computing, daily, more and more sensitive information is being centralized onto the cloud. For the protection of valuable proprietary information, the data must be encrypted before outsourcing. There is no tolerance for typos and format inconsistencies which are normal user behavior. This makes effective data storage and utilization a ve...

Conjunctive Fuzzy Keyword Search Over Encrypted Data in Cloud Computing

As Cloud Computing becomes prevalent, more and more sensitive information are centralized into the cloud. For the protect data privacy, sensitive data usually have to be encrypted before outsourcing, which makes efficient data utilization a very challenging task. Although traditional searchable encryption schemes allow a user to search over encrypted data through keywords and selectively retrie...

Adaptive Multi-keyword Ranked Search Over Encrypted Cloud Data