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UID:pretalx-camp2023-APYGMR@pretalx.c3voc.de
DTSTART;TZID=CET:20230815T170000
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DESCRIPTION:During the past few years\, many people have started to use vir
 tualized eSIMs instead of the classic physical chip card SIMs.  Behind the
  scenes\, a rather complex universe of protocols\, interfaces\, cryptograp
 hic operations\, trust models and business processes are in operation to m
 ake this work.\n\nHowever\, like many aspects of cellular technology\, the
  knowledge of the technology behind it is not widely understood. - despite
  its ferquent use by a large user base. This talk aims to change that\, as
  far as possible in a 45minutes introductory talk.\n\nAspects covered are:
 \n* What is an eSIM?\n* The eUICC as physical "trusted chip" inside the ph
 one\n* The 3 flavors of eSIM: Consumer\, M2M and IoT\n* The eSIM cryptogra
 phic chain of trust\n* The invovled network elements\, their purpose\, pro
 cedures (SM-DP+\, SM-SR\, LPA/IPA\, ...)\n\nThe talk is a technical talk\,
  and is held in the expectation is that the audience has some basic unders
 tanding of networking\, cryptography and SIM card technology.
DTSTAMP:20260718T213118Z
LOCATION:Milliways
SUMMARY:Demystifying eSIM Technology - Harald Welte
URL:https://pretalx.c3voc.de/camp2023/talk/APYGMR/
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