The following publications are possibly variants of this publication:
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- Public Key Encryption with Keyword Search RevisitedJoonsang Baek, Reihaneh Safavi-Naini, Willy Susilo. iccsa 2008: 1249-1259 [doi]
- Decryptable Public Key Encryption with Keyword Search SchemesLiming Fang, Jiandong Wang, Chunpeng Ge, Yongjun Ren. jdcta, 4(9):141-150, 2010. [doi]
- Fast and Parallel Keyword Search Over Public-Key Ciphertexts for Cloud-Assisted IoTPeng Xu, Xiaolan Tang, Wei Wang, Hai Jin, Laurence T. Yang. access, 5:24775-24784, 2017. [doi]