Communication routing or communication path finding

Introduced: January 2009

Of 4 combined children, 3 exist in both systems.

1 codes are CPC-only extensions.

IPC defines codes here since 2009.

Child Classifications

Navigate with arrow keys, Enter to open

H04W 40/005 CPC only CPC only
H04W 40/02 Communication route or path selection, e.g. power-based or shortest path routing since 2009 +2 CPC IPC+CPC Available in IPC and CPC
H04W 40/24 Connectivity information management, e.g. connectivity discovery or connectivity update since 2009 +4 CPC IPC+CPC Available in IPC and CPC
H04W 40/34 Modification of an existing route since 2009 IPC+CPC Available in IPC and CPC