CPC Subgroup
H04L 65/1076 Screening of IP real time communications, e.g. spam over Internet telephony [SPIT]
Full Title
Network arrangements, protocols or services for supporting real-time applications in data packet communication (real-time or near real-time messaging, e.g. instant messaging [IM] H04L51/04; selective video distribution H04N21/00) > Session management > Screening of IP real time communications, e.g. spam over Internet telephony [SPIT]
1 direct subcode
Child Classifications
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