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PCE
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DIFF Main Group
H04W 8/00

Network data management

Introduced: January 2009

Of 6 combined children, 5 exist in both systems.

1 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 2009.

Child Classifications

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  • H04W 8/005 CPC only CPC only
  • H04W 8/30 Network data restoration; since 2009 IPC+CPC Available in IPC and CPC