Revision efe5c98b
Added by osmith about 4 years ago
| docs/imsi-pseudo-spec.adoc | ||
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become small and affordable, even criminals actors without much budget can use |
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them to track anybody with a mobile phone. |
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5G addresses this problem with the Subscriber Concealed Identifier (SUCI), |
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which uses public-key cryptography to ensure that the permanent subscriber |
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identity can only be read by the home network (3GPP TS 33.501, Section 6.12.2). |
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A comparable, but different approach to conceal the IMSI for 2G, 3G and 4G is |
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provided in this specification. |
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=== Summary of Proposed Solution |
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The solution presented in this document is to periodically change the IMSI of |
Also available in: Unified diff
spec: intro: mention 5G SUCI