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IPC Subgroup
H04L 47/12

Avoiding congestion; Recovering from congestion

Introduced: January 2022

Full Title

Traffic control in data switching networks > Flow control; Congestion control > Avoiding congestion; Recovering from congestion

Classification Context

Section:
ELECTRICITY
Class:
ELECTRIC COMMUNICATION TECHNIQUE
Subclass:
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION

4 direct subcodes

Child Classifications

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  • H04L 47/122 by diverting traffic away from congested entities
  • H04L 47/125 by balancing the load, e.g. traffic engineering
  • H04L 47/127 by using congestion prediction
  • H04L 47/129 at the destination endpoint, e.g. reservation of terminal resources or buffer space