TelSDK provides reference app rsp_httpd which helps in exploring various features of remote provisioning APIs.

SIM profile management operations such as add profile, delete profile, enable/disable profile requires HTTP interaction with the cloud to synchronize the profile/s on the eUICC with the SMDP+/SMDS server. When modem LPA/eUICC needs to reach SMDP+/SMDS server on the cloud for HTTP transaction, the HTTP request is sent to Remote SIM provisioning service i.e RSP HTTP daemon running on Application Processor. The RSP HTTP Daemon performs these HTTP transactions on behalf of modem with SMDP+/SMDS server running on the cloud. The HTTP response from cloud is sent back to modem LPA/eUICC to take appropriate action. Make sure there is internet connectivity available for performing HTTP transaction either using WLAN, WWAN or ethernet.

1. Run the remote SIM HTTP daemon on the device

1 # rsp_httpd

Use -h option to check for all the options supported and usage instructions.