公开(公告)号：US20240365106A1

公开(公告)日：2024-10-31

申请号：US18571664

申请日：2022-06-30

申请人： GIESECKE+DEVRIENT EPAYMENTS GMBH

发明人： Nils NITSCH ,  Harry LI ,  Tommy THORSTENSSON ,  Dan THORÉN ,  Markus HAUBNER ,  Andreas KITZMANN

IPC分类号： H04W8/20

CPC分类号： H04W8/20

摘要： A method, at a data generation server, for generation of a profile image for downloading the profile image from the profile server to an eUICC hosted in a device, is provided for the purpose of installing a profile corresponding to the profile image in the eUICC. The method includes the steps: Ga) provide, on the data generation server, at least one global identifier and at least a first functionality identifier and a second functionality identifier different from the first functionality identifier; Gb) generate, on the data generation server, at least a first profile image and a second profile image; Gc) assign the at least first and second profile images to the same global identifier; Gd) store the at least first and second profile image as profile images assigned to the same global identifier, for providing the first and second profile image to the profile server for download to eUICCs.