Efficient CCA-Secure PKE from Identity-Based Techniques

• Main Authors: LAI, Junzuo, DENG, Robert H., LIU, Shengli, KOU, Weidong
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2010
• Subjects: Chosen Ciphertext Security; Public Key Encryption; Identity-Based Encryption; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/634; https://ink.library.smu.edu.sg/context/sis_research/article/1633/viewcontent/Lai2010_Chapter_EfficientCCA_SecurePKEFromIden.pdf
• Institution: Singapore Management University

Boneh, Canetti, Halevi, and Katz showed a general method for constructing CCA-secure public key encryption (PKE) from any selective-ID CPA-secure identity-based encryption (IBE) schemes. Their approach treated IBE as a black box. Subsequently, Boyen, Mei, and Waters demonstrated how to build a direc...