CHOWDOJU UTTHEJ1, GUDIMETLA SREECAR SARMAA2, MEDIDHA VINEEL KUMAR,3 BHUKYA SUMAN4 SUPERVISOR,Y LAXMI PRASANNA. An Efficient and Fine-grained Big Data Access Scheme with Privacy-Preserving Policy. ijmrr. 2022;12(2):1-12. Accessed October 7, 2026. https://ijmrr.com/index.php/ijmrr/article/view/411