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Prepayment of wireline communication systems, wireless communication systems or telephone systems
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Industry
CPC
H04M17/00
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H04
Electric communication
H04M
TELEPHONIC COMMUNICATION
Current Industry
H04M17/00
Prepayment of wireline communication systems, wireless communication systems or telephone systems
Sub Industries
H04M17/005
Disposable prepaid communication devices
H04M17/01
Cocot systems
H04M17/02
Coin-freed or check-freed systems
H04M17/023
Circuit arrangements
H04M17/026
Constructional features
H04M17/10
Account details or usage
H04M17/103
using SIMs (USIMs) or calling cards
H04M17/106
using commercial credit or debit cards
H04M17/20
with provision for recharging the prepaid account or card, or for credit establishment
H04M17/201
automatic recharging with predetermined amount at threshold
H04M17/202
selecting interactively a payment method
H04M17/203
cash-based recharging
H04M17/204
on-line recharging
H04M17/205
by calling a service number
H04M17/206
by sending a message
H04M17/207
using signaling
H04M17/208
using WAP or Internet , i.e. including electronic payment
H04M17/30
using a code
H04M17/301
Code input or reading
H04M17/302
from communication terminal display
H04M17/303
from material cards
H04M17/304
Optical code recognition [OCR]
H04M17/305
Wireless codes
H04M17/306
using public code readers
H04M17/307
Code type
H04M17/308
Code management
H04M17/35
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