IPC Subgroup
H04W 12/43 using shared identity modules, e.g. SIM sharing
Introduced: January 2021
Full Title
Security arrangements; Authentication; Protecting privacy or anonymity > Security arrangements using identity modules > using shared identity modules, e.g. SIM sharing
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC COMMUNICATION TECHNIQUE
- Subclass:
- WIRELESS COMMUNICATION NETWORKS