1. Searchable encryption revisited: consistency properties, relation to anonymous IBE, and extensions;Abdalla;J. Cryptol.,2008
2. Efficient lattice (H)IBE in the standard model;Agrawal,2010
3. Lattice basis delegation in fixed dimension and shorter-ciphertext hierarchical IBE;Agrawal,2010
4. Deterministic and efficiently searchable encryption;Bellare,2007
5. Efficient selective-ID secure identity-based encryption without random oracles;Boneh,2004