Electronic subscriber identity module transfer eligibility checking
US11736948B2 · kind B2 · utility
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2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2021 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Jul 19, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments described herein relate to eligibility checking for transfer of one or more electronic subscriber identity modules (eSIMs) between two mobile wireless devices. Eligibility to transfer an eSIM to an eUICC of a target device can depend on whether the eUICC of the target device satisfies certain security requirements for the eSIMs to be transferred. The mobile wireless devices can obtain a transfer eligibility result based on communication with one or more network-based servers that can determine compatibility for eSIM transfer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.