Receiver-anonymity in rerandomizable RCCA-secure cryptosystems resolved

Receiver-anonymity in rerandomizable RCCA-secure cryptosystems resolved

In this work we resolve the open problem raised by Prabhakaran and Rosulek at CRYPTO 2007, and present the first anonymous, rerandomizable, Replayable-CCA (RCCA) secure public-key encryption scheme. This solution opens the door to numerous privacy-oriented applications with a highly desired RCCA sec...

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Bibliographic Details
Main Authors: WANG, Yi, CHEN, Rongmao, YANG, Guomin, HUANG, Xinyi, WANG, Baosheng, YUNG, Moti
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2021
Subjects:
RCCA security
Receiver-anonymity
Smooth projective hash function
Information Security
Online Access:https://ink.library.smu.edu.sg/sis_research/7411
https://ink.library.smu.edu.sg/context/sis_research/article/8414/viewcontent/Receiver_Anonymity_in_Rerandomizable_RCCA_Secure_Cryptosystems_Resolved.pdf
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Institution: Singapore Management University
Language: English

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https://ink.library.smu.edu.sg/sis_research/7411
https://ink.library.smu.edu.sg/context/sis_research/article/8414/viewcontent/Receiver_Anonymity_in_Rerandomizable_RCCA_Secure_Cryptosystems_Resolved.pdf

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