ES/WS Architecture

Entitlement Server

Redtea Mobile is the only eSIM service provider with an Entitlement Server that has been developed entirely in-house and meets with OEM standards like Apple's! To ensure interoperability & compatibility with various eSIM devices and systems, our Entitlement Server also complies to industry standards and specifications, such as the GSMA's Remote SIM Provisioning (RSP) architecture.