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# System prepended metadata

title: 'Dev Models: TEE Provisioning'

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# Dev Models: TEE Provisioning
Moderator: Jorge Castro

# MAIN SPEAKER


Roll Call:
- Dave Thaler (Microsoft)
- *add your name here*


Discussion!
- Slides: [PPTX](https://1drv.ms/p/s!Aqj-Bj9PNivcnvVxbQzk5ZyCdwBwVw?e=l0sRDw) [PDF](https://1drv.ms/b/s!Aqj-Bj9PNivcnvVzUjKvk7ggQ93Vzg?e=ZW3jJk)

https://github.com/ietf-teep/architecture/issues/217 
https://github.com/ietf-teep/architecture/pull/218 

Applicability?
SIM chips -> GSMA protocol
Secure Elements -> GlobalPlatform OTrP protocol
“Classic” SGX, TrustZone, etc -> just copy the binary, enforced at load time not install time
LibOS style (Graphene, Mystikos, Enarx, etc.) -> TEEP

Open source implementations in progress

TAM (Server): 
https://github.com/dthaler/teep – C, in enclave (using OpenEnclave SDK)
https://github.com/ko-isobe/tamproto – Node.JS 
TEEP Agent (Client):
https://github.com/dthaler/teep – C, in enclave (using OpenEnclave SDK)
https://github.com/yuichitk/libteep - C


Follow ups:

