DIFF Subgroup
H04W 48/02 Access restriction performed under specific conditions
Introduced: January 2009
Full Title
Full titles differ between systems:
IPC:
Access restriction; Network selection; Access point selection > Access restriction performed under specific conditions
CPC:
Access restriction (access security to prevent unauthorised access H04W12/08); Network selection; Access point selection > Access restriction performed under specific conditions
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 2009.
Child Classifications
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- H04W 48/04 based on user or terminal location or mobility data, e.g. moving direction, speed since 2009 IPC+CPC Available in IPC and CPC