RSP
It is required in variety of service scenarios to post-configuration or reconfiguration of number resources in the eSIM, such as mobile phones, vehicle-mounted modules, power grid terminals and shared bicycles.
Eastcompeace launched the eSIM Remote SIM Provisioning (RSP) solution for a remotely manage the subscription of the customer. The solution could be used in consumer and industry terminals.
The three elements of the RSP are SM-DP, LPA and EUICC.
Subscription Manager Data Preparation plus (SM-DP+) is the remote SIM provision platform. the RSP interacts with terminals for identity authentication, profile download and managementThe embedded UICC (EUICC) in popular understanding is an embedded integrated circuit card, and the operator's electronic card information is carried in the EUICC to achieve the same communication function as the SIM card.
The embedded UICC (EUICC) is an embedded integrated circuit card, and the operator's electronic card information is carried in the eUICC to achieve the same communication function as the SIM card. Compared with normal plugin SIM, eUICC has smaller size, bigger memory and enhanced security features.
Local Profile Assistant (LPA) is the local profile management tool, which exists in the user's devices. The LPA is the communication bridge between the SM-DP+ and eUICC. It has functions such as profile enable, disable and delete functions to manage the profile locally activation and deletion.
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