Abstract. This work envisions a new encryption primitive for many- to-many paradigms such as group messaging systems. Previously, punc-.
Sep 15, 2019 · Our new suggested scheme enables to re-encrypt ciphertexts of puncturable encryption by a message server (i.e., a proxy) so that computationally ...
This work envisions a new encryption primitive for many-to-many paradigms such as group messaging systems. Previously, puncturable encryption (PE) was ...
Our new suggested scheme enables to re-encrypt ciphertexts of puncturable encryption by a message server (i.e., a proxy) so that computationally heavy ...
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Sep 11, 2022 · Puncturable encryption ( ), introduced by Green and Miers [2] in 2015, allows for fine-grained revocation of decryption capability for specific messages.
Bibliographic details on Puncturable Proxy Re-Encryption supporting to Group Messaging Service.
Dive into the research topics of 'Puncturable Proxy Re-Encryption Supporting to Group Messaging Service'. Together they form a unique fingerprint. Sort by ...
Nov 15, 2021 · In this article, a puncturable identity-based PRE (P-IB-PRE) scheme is proposed to efficiently protect the security and privacy of the group message.
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We incorporate puncturable encryption (PE) algorithms that allow legitimate recipients to update their private key by self-puncture, thereby revoking the ...
In this paper, a puncturable identity-based proxy re-encryption (P-IB-PRE) scheme is proposed to efficiently protect the security and privacy of the group ...