This maintenance release of the main specification:


  • Clarifies limitations on cryptographic recommendations
  • Specifies an API name string to support TEE Management Framework Audit capabilities (section 4.5)
  • Corrects a typo in redefinition of TEE_iSocketHandle structure (section 5.2.1)

The annexes are unchanged in this release.

Previous Version(s)

TEE Sockets API Specification v1.0.1 & v1.0.2 Feb 2021

This maintenance release of Annex C adds reference to GlobalPlatform recommendations regarding security protocols and cryptography.

TEE Sockets API Specification v1.0.1 Jan 2017

This is a suite of specifications that provide standards to enable a Trusted Application to directly make use of internet protocol interfaces, rather than send packets to a client application for internet transfer.

TEE Sockets API Specification v1 Jun 2015
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