The public key encryption with keyword search (PEKS) scheme is a cryptographic primitive that allows a cloud server to search for a ciphertext without knowing the corresponding keyword used in the search. An expressive PEKS scheme is a variant of the PEKS scheme that supports conjunctive and disjunctive searches (expressive search). Utilising the expressive properties of an attribute-... https://www.hindigyanvishv.com/super-save-Smart-Tv-Led-32-Hd-Panasonic-32fs500b-2-Hdmi-2-Usb-Wi-fi-Conversor-Digital-super-buy/