SIM API and (U)SIM API Interworking
TS 31.919Rel-8Security3GIntermediate
Describes interworking between SIM API and (U)SIM API, covering terminal profile handling, resource allocation, triggering, and file system access in 2G/3G environments.
Protocol Definition
Document Type
Technical Specification
Network Layer
UE
Subcategory
Authentication
Business Impact
Medium
Key Technologies
3GSIMUSIM
Read Full Specification
View the complete text of 3GPP TS 31.919 with table of contents and cross-references.