Title :
Public-Key Encryption with Keyword Search from Lattice
Author :
Changjiang Hou ; Fei Liu ; Hongtao Bai ; Lanfang Ren
Author_Institution :
China Mobile Commun. Corp. Res. Inst., Beijing, China
Abstract :
Public-keyword encryption with keyword search (PEKS) is a newly emerged primitive which can provide data search functionality that is absent in traditional public-key encryption (PKE). In this work, we propose the first provably secure PEKS from lattice.
Keywords :
information retrieval; public key cryptography; PEKS; PKE; data search functionality; public-key encryption; public-keyword encryption with keyword search; Encryption; Games; Lattices; Public key; Zinc; Lattice; Learning with Errors; PEKS; Provably Secure;
Conference_Titel :
P2P, Parallel, Grid, Cloud and Internet Computing (3PGCIC), 2013 Eighth International Conference on
Conference_Location :
Compiegne
DOI :
10.1109/3PGCIC.2013.57
