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PCE
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DIFF Subgroup
H04W 40/04

based on wireless node resources

Introduced: January 2009

Full Title

Communication routing or communication path finding > Communication route or path selection, e.g. power-based or shortest path routing > based on wireless node resources

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

IPC defines codes here since 2009.

Child Classifications

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  • H04W 40/06 based on characteristics of available antennas since 2009 IPC+CPC Available in IPC and CPC
  • H04W 40/08 based on transmission power since 2009 IPC+CPC Available in IPC and CPC
  • H04W 40/10 based on available power or energy since 2009 IPC+CPC Available in IPC and CPC