Open Source for ESIM Integration
summary
Open source LPA implementations like lpac implement profile download, enable/disable/delete and notifications and run on Linux with an APDU driver to talk to EUICC via AT or QMI; a few hundred lines of driver code usually suffice. Test SMDP+ servers exist but production operation faces GSMA accreditation and audits costing about €20,000/year, so most people run open test servers instead. EUICC capacity ranges ~1.5 MB usable, profiles are ~4–160 KB, and LPAs prove practical in embedded devices.
AI-written summary · about
chapters (12)
- 0:00Introduction to eSIM
- 1:35Classic SIM vs. eSIM
- 3:32eSIM fundamentals and terminology
- 6:24Inside the eSIM profile
- 9:17eSIM flavors and architectures
- 12:16Consumer eSIM mechanics
- 15:54LPA software operations
- 19:12Security accreditation
- 22:01Open-source LPA tools
- 25:41Embedded hardware integration
- 30:22Testing and future outlook
- 34:32Questions and answers
related talks
14mLessons from eSIM, LPWAN and Satellite IoT
12meSIMplicity or eSIMplification? Privacy and Security Risks in the eSIM...
22mDemystifying the New eSIMs for IoT Security
36mSEAPATH: A LF Energy Project for Critical Infrastructure with an...- 36mSEAPATH: A LF Energy Project for Critical Infrastructure with an Emphasis on Software Supply Chain Security
17mEmbedded Opening Keynote
27mIntroduction To GEISA
48mThe ELISA Project – Enabling Open Source in Safety-Critical Applications