BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//FeRMI - ECPv6.16.2//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:FeRMI
X-ORIGINAL-URL:https://fermi.univ-tlse3.fr
X-WR-CALDESC:Évènements pour FeRMI
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:Europe/Paris
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20250330T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20251026T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20260329T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20261025T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20270328T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20271031T010000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20260416T110000
DTEND;TZID=Europe/Paris:20260416T123000
DTSTAMP:20260523T014836
CREATED:20260414T082435Z
LAST-MODIFIED:20260414T085115Z
UID:12105-1776337200-1776342600@fermi.univ-tlse3.fr
SUMMARY:Quantum key distribution: an information-theoretic view. - ( Meryem BENAMMAR / LCAR / Seminar). - 16/04/2026\, 11H
DESCRIPTION:Séminaire LCAR \nMeryem BENAMMAR\,  Institut Supérieur de l’Aéronautique et de l’Espace (ISAE)\, Toulouse  \nSummary\nWith the ever-growing need for secure communication links\, and the rapid evolving of quantum computing\, secret key generation has become a corner stone in the design of modern communication networks. Quantum key distribution (QKD) is one of the effective approaches for secret key generation under a quantum computing threat\, since its security stems from quantum mechanics (physics) and not from computational hardness of some mathematical problem. Hence\, QKD falls under the so-called physical layer secret key generation. While secret key generation from classical physical sources is well established in the information-theoretic literature since the seventies\, secret key generation from quantum sources is\, in turn\, more challenging to analyze from an information-theoretic perspective due to intrinsic differences between classical and quantum information processing tools. In this talk\, based on a simple BB84 protocol\, we describe an information theoretical framework to analyze and design QKD schemes by resorting to tools and results of quantum information theory\, while highlighting the main differences with classical secret key generation.
URL:https://fermi.univ-tlse3.fr/event/quantum-key-distribution-an-information-theoretic-view-meryem-benammar-lcar-seminar-16-04-2026-11h/
LOCATION:Salle de conférence\, Bâtiment 3R4
CATEGORIES:Events,LCAR,Seminars
END:VEVENT
END:VCALENDAR