公开(公告)号：US20200037153A1

公开(公告)日：2020-01-30

申请号：US16526381

申请日：2019-07-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Satyajit ANAND ,  Sreenath Dindukurthi ,  Amit Arvind Mankikar ,  Sivareddy Rangareddy Gari

IPC: H04W12/00 ,  H04W48/14 ,  H04W8/18 ,  H04W8/20

Abstract: A method for automatically switching among a plurality of embedded subscriber identity module (eSIM) profiles in an electronic device is provided. The method may include: determining a plurality of contexts of the electronic device while a first eSIM profile of the plurality of eSIM profiles is enabled in the electronic device; determining, from the plurality of eSIM profiles, a second eSIM profile that has a highest profile weight, based on the plurality of contexts of the electronic device, while the first eSIM profile is enabled in the electronic device; and automatically switching from the first eSIM profile to the second eSIM profile in the electronic device.

公开(公告)号：US11388600B2

公开(公告)日：2022-07-12

申请号：US16526381

申请日：2019-07-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Satyajit Anand ,  Sreenath Dindukurthi ,  Amit Arvind Mankikar ,  Sivareddy Rangareddy Gari

IPC: H04W12/00 ,  H04W48/14 ,  H04W8/18 ,  H04W8/20 ,  H04W12/72 ,  H04W12/30 ,  H04W12/45

Abstract: A method for automatically switching among a plurality of embedded subscriber identity module (eSIM) profiles in an electronic device is provided. The method may include: determining a plurality of contexts of the electronic device while a first eSIM profile of the plurality of eSIM profiles is enabled in the electronic device; determining, from the plurality of eSIM profiles, a second eSIM profile that has a highest profile weight, based on the plurality of contexts of the electronic device, while the first eSIM profile is enabled in the electronic device; and automatically switching from the first eSIM profile to the second eSIM profile in the electronic device.

公开(公告)号：US11032692B2

公开(公告)日：2021-06-08

申请号：US16750759

申请日：2020-01-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Satyajit Anand ,  Sreenath Dindukurthi ,  Amit Arvind Mankikar

IPC: H04W8/02 ,  H04W76/10 ,  H04W8/18 ,  H04W12/06

Abstract: A method of a roaming subscription at a device is provided. The method includes receiving a roaming subscription request comprising a roaming location of a user, transmitting, to a first server, home mobile network operator (MNO) information comprising at least one of a mobile country code (MCC) or a mobile network code (MNC), retrieving home MNO data from the first server based on the home MNO information, requesting an authentication credential to a home MNO based on the home MNO data, transmitting the authentication credential to a roaming MNO, receiving, from the home MNO, a link to the roaming MNO, and establishing a connection to the roaming MNO based on the link to the roaming MNO to initiate a network service at the roaming location.