Privacy in Searchable Symmetric Encrypted Cloud Data using Ranked Search

Computer science

Data owners are encouraged to relocate their intricate data management systems from their private locations to the public domain in order to take advantage of the enormous flexibility and cost savings offered by cloud computing, as it is growing in popularity. Outsource to the cloud. Before outsourcing, it is essential to ensure that a significant amount of sensitive data is encrypted. This assurance is important for the purpose of protecting the privacy of the data. The previous approach of data utilization, which is focused on searching for keywords in plaintext, is rendered ineffective as a result of this. As a consequence of this, the availability of a cloud-based data search service that is encrypted is of the best possible importance. Efficient searchable symmetric encryption is a cryptography system that offers an efficient design by correctly using the cryptographic primitive that is already in existence. In order to get better at what you do, you have to do this. The term "order-preserving symmetric encryption" (OPSE) refers to this particular encryption method. In comparison to previous SSE methods, the methodology that has been offered offers a security guarantee that is "as strong as possible," while at the same time making it possible to achieve the goal of ranking keyword search in an accurate way.

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.