Invention Grant
- Patent Title: Subscriber identity module provider apparatus for over-the-air provisioning of subscriber identity module containers and methods
- Patent Title (中): 用户身份模块提供者设备用于通过空中配置用户身份模块容器和方法
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Application No.: US14573132Application Date: 2014-12-17
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Publication No.: US09439069B2Publication Date: 2016-09-06
- Inventor: Avishay Sharaga , Danny Moses
- Applicant: Intel IP Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel IP Corporation
- Current Assignee: Intel IP Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H04M1/66
- IPC: H04M1/66 ; H04W12/06 ; H04W8/02
Abstract:
A SIM provider apparatus is disclosed that is configured to generate a first service provider key (SPK) based on master attributes at the SIM provider apparatus. The master attributes, including a master key, are shared by both the SIM provider apparatus and a SIM container. The SIM provider apparatus is further configured to verify a second SPK, received from the SIM container and generated based on the master attributes in the SIM container, is the same as the first SPK. The SIM provider apparatus then stores the first SPK in response to the first SPK being the same as the second SPK.
Public/Granted literature
Information query
