H
ELECTRICITY
H
ELECTRICITY
H04
ELECTRIC COMMUNICATION TECHNIQUE
H04
ELECTRIC COMMUNICATION TECHNIQUE
H04W
WIRELESS COMMUNICATION NETWORKS
H04W
WIRELESS COMMUNICATION NETWORKS
H04W4/00
Services specially adapted for wireless communication networks; Facilities therefor
H04W4/00
Services specially adapted for wireless communication networks; Facilities therefor
H04W4/70
Services for machine-to-machine communication [M2M] or machine type communication [MTC]
H04W4/70
Services for machine-to-machine communication [M2M] or machine type communication [MTC]