Date of Award
2010
Document Type
Thesis
Publication Status
Version of Record
Submission Date
October 2026
Abstract
We present an Identity-Based Encryption scheme, 1-Key-Encrypt-Then-MAC, in which we are able to verify the authenticity of messages using a MAC. We accomplish this authentication by combining an Identity-Based Encryption scheme given by Boneh and Franklin, with an Identity-Based Non-Interactive Key Distribution given by Paterson and Srinivasan, and attaching a MAC. We prove the scheme is chosen plaintext secure and chosen ciphertext secure, and the MAC is existentially unforgeable.
Extent
vi, 23 p.
Recommended Citation
Amento, Brittanney Jaclyn, "Message authentication in an identity-based encryption scheme" (2010). Electronic Theses and Dissertations 2010 - 2019. 129.
https://digitalcommons.fau.edu/etd_general_6/129
Identifier
FADT2796050
Comments
by Brittanney Jaclyn Amento.|Thesis (M.S.)--Florida Atlantic University, 2010.|Includes bibliography.|Electronic reproduction. Boca Raton, Fla., 2010. Mode of access: World Wide Web.|by Brittanney Jaclyn Amento.