US 12,082,297 B2
Backlog mechanism for subscriber profiles on EUICCs
Thomas Larsson, Alvsjo (SE)
Assigned to GIESECKE-DEVRIENT MOBILE SECURITY GERMANY GMBH, Munich (DE)
Filed by Giesecke+Devrient Mobile Security Germany GmbH, Munich (DE)
Filed on Jun. 29, 2022, as Appl. No. 17/852,988.
Claims priority of application No. 21020345 (EP), filed on Jul. 2, 2021.
Prior Publication US 2023/0007465 A1, Jan. 5, 2023
Int. Cl. H04W 8/18 (2009.01)
CPC H04W 8/18 (2013.01) 16 Claims
OG exemplary drawing
 
1. A method for backlogging subscriber profiles on an embedded universal integrated circuit card, eUICC, by an operator system, the method comprising: importing a profiles list from a server, each entry in the list comprising a flag indicating whether the corresponding profile has been downloaded onto the eUICC; receiving, from a mobile network operator, MNO, a request to update a profile on the eUICC, the request comprising a profile identifier and an Over-the-Air, OTA, campaign; and performing a backlog of the OTA campaign for the profile indicated by the profile identifier under consideration of the flag in the corresponding profile entry.