The GSMA represents the interests of more than 800 mobile operators and more than 230 companies in the broader mobile ecosystem, including handset manufacturers, software companies, equipment providers, and internet companies, as well as organizations in adjacent industry sectors. Several working groups within the GSMA association bring the industry together to gather opinions, reach consensus and approve documentation. Main focus of this work is to drive the harmonization of the mobile ecosystem.
Bringing Know-How & Expertise to GSMA Testing
As an associate member of GSMA, COMPRION is active in the GSMA Terminal Steering Group (TSG) and eSIM Group, a subgroup of Industry Specification Approving Group (ISAG). The main target of the TSG is to align mobile terminal and platform capability requirements, mobile terminal interoperability, and testing guidelines. The eSIM Group is responsible for all activities around eSIM/Remote SIM Provisioning, especially for drafting of the eSIM requirements, their technical implementation, test and compliance specifications.
