The following publications are possibly variants of this publication:
- Keyword guessing attacks on a public key encryption with keyword search scheme without random oracle and its improvementYang Lu 0001, Gang Wang, Jiguo Li. isci, 479:270-276, 2019. [doi]
- A Secure Channel Free Public Key Encryption with Keyword Search Scheme without Random OracleLiming Fang, Willy Susilo, Chunpeng Ge, Jiandong Wang. cans 2009: 248-258 [doi]
- Secure searchable public key encryption scheme against keyword guessing attacksHyun Sook Rhee, Willy Susilo, Hyun-Jeong Kim. ieiceee, 6(5):237-243, 2009. [doi]