Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
IPC Main Group
H04W 4/00

Services specially adapted for wireless communication networks; Facilities therefor

Introduced: January 2009

Last revised: January 2018

Classification Context

Section:
ELECTRICITY
Class:
ELECTRIC COMMUNICATION TECHNIQUE
Subclass:
WIRELESS COMMUNICATION NETWORKS

Scope Notes

Glossary: Affiliated means a user or terminal being recognised by a network and/or authorised to use network resources.

13 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • H04W 4/16 Communication-related supplementary services, e.g. call-transfer or call-hold
  • H04W 4/18 Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
  • H04W 4/24 Accounting or billing
  • H04W 4/5 Service provisioning or reconfiguring
  • H04W 4/6 Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
  • H04W 4/7 Services for machine-to-machine communication [M2M] or machine type communication [MTC]
  • H04W 4/8 Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
  • H04W 4/9 Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]