PUBLIC KEY ENCRYPTION SCHEME BASED ON KEYWORD SEARCH

This study explores the concept of a Public Key Encryption Scheme (PKES) with an emphasis on enabling keyword search functionality. The aim this research is to develop cryptographic framework that allows users securely over encrypted data without revealing sensitive information. investigates various methods and techniques employed in PKES achieve efficient privacy-preserving capabilities. highlights increasing importance privacy need for secure information retrieval data. Traditional encryption hinder functionality, making it challenging perform searches To address limitation, focuses PKES, which facilitates operations while preserving confidentiality underlying Experimental design was used research. accomplish objectives, employs combination algorithms transformation techniques. key are utilized data, ensuring only authorized can access Additionally, searchable methods, such as Searchable Symmetric (SSE) Index-Based (IBE), explored enable results demonstrate feasibility effectiveness proposed search. developed encrypt their store securely, still being able specific keywords decrypting experiments conducted different datasets showcase efficiency implemented techniques, providing practical solution retrieval. In conclusion, presents robust incorporates contributes field cryptography by addressing limitations traditional offering effective findings highlight significance safeguarding allowing conveniently