Method and device for providing event in wireless communication system

A method performed by a subscription manager discovery service (SM-DS) in a wireless communication system, the method comprising:

• receiving, from a terminal, remote subscriber identity module (SIM) provisioning (RSP) capability information of the terminal including information indicating a support for a push service of the terminal;
• transmitting, to the terminal, information indicating a support for the push service of the SM-DS and a list of push services supported by the SM-DS;
• receiving, from the terminal, information on a selected push service, a push token for the selected push service, and an embedded universal integrated circuit card (eUICC) signature generated based on the information on the selected push service and the push token;
• and
• transmitting, to the terminal, a response message including a result of registration of the selected push service, wherein the response message further includes time information associated with validity of the push token,
• wherein the selected push service is enabled.

A terminal in a wireless communication system, the terminal comprising:

• a transceiver;
• and
• a controller configured to:
• transmit, to a subscription manager discovery service (SM-DS) via the transceiver, remote subscriber identity module (SIM) provisioning (RSP) capability information of the terminal including information indicating a support for a push service of the terminal,
• receive, from the SM-DS via the transceiver, information indicating a support for the push service of the SM-DS and a list of push services supported by the SM-DS,
• select a push service based on the list of the push services supported by the SM-DS,
• transmit, to the SM-DS via the transceiver, information on the selected push service, a push token for the selected push service, and an embedded universal integrated circuit card (eUICC) signature, wherein the eUICC signature is generated based on the information on the selected push service and the push token,
• receive, from the SM-DS via the transceiver, a response message including a result of registration of the selected push service, wherein the response message further includes time information associated with validity of the push token, and
• enable the selected push service.

A subscription manager discovery service (SM-DS) in a wireless communication system, the SM-DS comprising:

• a transceiver;
• and
• a controller configured to:
• receive, from a terminal via the transceiver, remote subscriber identity module (SIM) provisioning (RSP) capability information of the terminal including information indicating a support for a push service of the terminal,
• transmit, to the terminal via the transceiver, information indicating a support for the push service of the SM-DS and a list of push services supported by the SM-DS,
• receive, from the terminal via the transceiver, information on a selected push service, a push token for the selected push service, and an embedded universal integrated circuit card (eUICC) signature generated based on the information on the selected push service and the push token, and
• transmit, to the terminal via the transceiver, a response message including a result of registration of the selected push service, wherein the response message further includes time information associated with validity of the push token,
• wherein the selected push service is enabled.