London Lattice Coding & Crypto Meeting

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Lattice-based approaches are emerging as a common theme in modern cryptography and coding theory. In communications, they are indispensable mathematical tools to construct powerful error-correction codes achieving the capacity of wireless channels. In cryptography, they are used to building lattice-based schemes with provable security, better asymptotic efficiency, resilience against quantum attacks and new functionalities such as fully homomorphic encryption. This meeting — on 26 March 2018 — is aimed at connecting the two communities with a common interest in lattices. It will consist of several talks on related topics, with a format aimed at encouraging interaction.
When Mar 26, 2018
from 10:00 AM to 06:30 PM
Where London, UK
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10:30 - 12:00 | Carl Bootland: Using non-integral bases to make better use of the plaintext space in homomorphic encryption schemes

13:00 - 14:30 | Thomas Prest: The Rényi Divergence and Security Proofs 

15:00 - 16:30 | Xiaojun Yuan: Fundamental Limits of Compute-Compress-and-Forward

16:45 - 18:15 | Qifu Sun: Lattice partition based physical-layer network coding

Room 611
Department of Electrical and Electronic Engineering
Imperial College London
South Kensington
London SW7 2AZ


Everyone is welcome. Two caveats:

  1. Speakers are told the audience is somewhat familiar with lattices.
  2. Please send us an email at, so that the size of the room fits with the number of participants.

More information about this event…