发明名称 |
STORAGE OF RADIO INFORMATION ON A REMOVABLE MEMORY |
摘要 |
A mobile device and method are provided that make use of a removable memory with stored radio information. The removable device is distinct from an identity module (such as a SIM or USIM). The mobile device updates the stored radio information and makes use of it. When a user switches SIMs, but keeps the removable memory, the radio information will still be available. The user can also switch the removable memory to another device containing a different SIM, or containing the same SIM as the previous device, and the stored information will again be available on the new device.
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申请公布号 |
CA2732719(A1) |
申请公布日期 |
2011.08.26 |
申请号 |
CA20112732719 |
申请日期 |
2011.02.25 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
WIRTANEN, JEFFREY WILLIAM;ISLAM, MUHAMMAD KHALEDUL |
分类号 |
H04W8/18;H04W88/02;H04W92/08 |
主分类号 |
H04W8/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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