IPC Subgroup
H04L 49/2 Support for services
Introduced: January 2022
Full Title
Packet switching elements > Support for services
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC COMMUNICATION TECHNIQUE
- Subclass:
- TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1 direct subcode
Child Classifications
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- H04L 49/201 Multicast operation; Broadcast operation