Anonymous Asynchronous Ratchet Tree Protocol for Group Messaging

Anonymous Asynchronous Ratchet Tree Protocol for Group Messaging

Signal is the first application that applies the double ratchet for its end-to-end encryption protocol. The core of the double ratchet protocol is then applied in WhatsApp, the most popular messaging application around the world. Asynchronous Ratchet Tree (ART) is extended from ratchet and Diffie-He...

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Bibliographic Details
Main Authors: Kaiming Chen, Jiageng Chen, Jixin Zhang
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Sensors
Subjects:
end-to-end encryption
forward secrecy
post-compromised security
anonymity
group messaging protocol
Online Access:https://www.mdpi.com/1424-8220/21/4/1058

Internet

https://www.mdpi.com/1424-8220/21/4/1058

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