Mathieu Bouvier Des Noes - Sécurité des communications par étalement de spectre

Whole-channel inclusion: Institut Fourier is an honest teaching channel (title sample + 3 transcripts read: The one sample with a transcript is a genuine advanced mathematics lecture with proofs and theorem statements, consistent with the channel's title-sample verdict of whole.); this title passed a strict title check (sonnet) after a labelling pass.