Launched in 2017, an important innovation of the Calypso Prime rev. 3.3 was the introduction of optionnal PKI mechanisms which allow a dynamic authentication of the portable object without Secure Module or the delegation of authority without transfer of secrets.
This feature becomes all the more interesting if we think of the new forms of mobility that are appearing, which are by nature contrary to the integration of SAM for their unlocking system: trotinettes or bicycles in free floating, car sharing, etc.
The specifications are avalable to all Calypso Networks Association members since October 2019 on the Technical Calypso Website
Published in October 2019