CPC Subgroup
H04W 12/40 Security arrangements using identity modules
Full Title
Security arrangements; Authentication; Protecting privacy or anonymity > Security arrangements using identity modules
5 direct subcodes
Child Classifications
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- H04W 12/42 using virtual identity modules
- H04W 12/43 using shared identity modules, e.g. SIM sharing
- H04W 12/45 using multiple identity modules
- H04W 12/47 using near field communication [NFC] or radio frequency identification [RFID] modules
- H04W 12/48 using secure binding, e.g. securely binding identity modules to devices, services or applications