DIFF Subgroup
H04L 41/5074 Handling of user complaints or trouble tickets
Introduced: January 2022
Full Title
Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks > Network service management, e.g. ensuring proper service fulfilment according to agreements > characterised by the interaction between service providers and their network customers, e.g. customer relationship management > Handling of user complaints or trouble tickets
No child classifications to compare. This is a leaf node in both IPC and CPC.