Invention Grant
- Patent Title: Embedded universal integrated circuit card profile management method and apparatus
-
Application No.: US16623245Application Date: 2017-07-28
-
Publication No.: US10911939B2Publication Date: 2021-02-02
- Inventor: Yajun Zhang , Linyi Gao , Shuiping Long , Xiaobo Yu
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Conley Rose, P.C.
- Priority: CN201710449255 20170614
- International Application: PCT/CN2017/094983 WO 20170728
- International Announcement: WO2018/227729 WO 20181220
- Main IPC: H04W8/18
- IPC: H04W8/18 ; H04L29/08 ; G06F8/65

Abstract:
An embedded universal integrated circuit card (eUICC) profile management method and apparatus update an operating system of an eUICC include setting, by a local profile assistant (LPA), an operating system update flag, and obtaining and storing first metadata of a first profile. A profile server generates a second profile based on the operating system update flag, and generates second metadata of the second profile. The LPA configures the second metadata based on the first metadata, and activates the second profile based on the second metadata.
Public/Granted literature
- US20200374686A1 Embedded Universal Integrated Circuit Card Profile Management Method and Apparatus Public/Granted day:2020-11-26
Information query