AUTHENTICATED LATTICE-BASED KEY AGREEMENT OR KEY ENCAPSULATION

Some embodiments are directed to a system with a first cryptographic device (10) and second cryptographic device (20). The devices may compute a final seed from a preshared secret known to the devices, and on a pre-seed that exchanged between them. The final seed may be used to derive a common objec...

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Bibliographic Details
Main Authors BHATTACHARYA, SAUVIK, GARCIA MORCHON, OSCAR, TOLHUIZEN, LUDOVICUS MARINUS GERARDUS MARIA
Format Patent
LanguageEnglish
Published 21.07.2022
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:Some embodiments are directed to a system with a first cryptographic device (10) and second cryptographic device (20). The devices may compute a final seed from a preshared secret known to the devices, and on a pre-seed that exchanged between them. The final seed may be used to derive a common object (a).
Bibliography:Application Number: US202017617607