| 发明名称 |
ENHANCED CLOUD SIM |
| 摘要 |
The present invention provides a method and system for mobile communication where upon detecting a change in registration of a SIM device at a visited operator (VPMN), the SIM device's IMSI profile is switched to one of a HPMN IMSI profile or local IMSI profile of a hub operator. The hub operator is selected from a cloudSIM hub ecosystem, depending on the location of the SIM device and quality and regulatory requirements of the service associated with the SIM device. The cloudSIM hub allocates dynamic IMSI with either a partial IMSI profile or a full IMSI profile based on SIM device requirements. The full profile has security key information of HPMN or the VPMN, and the SIM device requirement can be from either a softSIM, an eSIM or a standard SIM. |
| 申请公布号 |
US2016295544(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201615085689 |
申请日期 |
2016.03.30 |
| 申请人 |
GLOBETOUCH, INC. |
发明人 |
JIANG John Yue;DUTIA Subrata;SUDARSHAN Sandeep;DUBEY Sacchidanand |
| 分类号 |
H04W60/04;H04L5/00;H04W8/06 |
主分类号 |
H04W60/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for mobile communication, the method comprising:
detecting change in registration of a SIM device at a visited operator (VPMN); allocating dynamic IMSI with either a partial IMSI profile or a full IMSI profile based on SIM device requirement; wherein a full profile has security key information of a HPMN or the VPMN; and the SIM device requirement can be from one of a softSIM or an eSIM or a standard SIM associated with cloudSIM hub; and switching from the SIM device's IMSI profile to one of a HPMN IMSI profile or local IMSI profile of a hub operator, wherein the hub operator is selected from a cloudSIM hub ecosystem depending on the location of the SIM device and quality and regulatory requirements of the service associated with the SIM device. |
| 地址 |
Santa Clara CA US |
