CLKS: Certificateless Keyword Search on Encrypted Data.
Qingji Zheng, Xiangxue Li, Aytac Azgin · 2015
Abstract. Keyword search on encrypted data enables one to search key-word ciphertexts without compromising keyword security. We further in-vestigate this problem and propose a novel variant, dubbed certificateless keyword search on encrypted data (CLKS). CLKS not only supports key-word search on encrypted data, but also brings promising features due to the certificateless cryptography. In contrast to the certificated-based keyword search, CLKS requires no validation on the trustworthy of the