227969 ⎘
Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP; Notification aspects characterised by the type of condition triggering a notification Successful event
Billing method and apparatus in wireless communication system
#2Real-time co-ordinated fulfillment of refill transactions of a user account in a communication system
#3Managing charging system traffic
#4Confirmation based mobile messaging platform
#5Confirmation based mobile messaging platform
#6Presenting Indications of Usage of a Communication Device Using Separate Hardware Element of Communication Device
#7Method, system, network and computer-readable media for controlling outgoing telephony calls to convey media messages to source devices
#8Ambient information for usage of wireless communication devices
#9Application Method of Online Charging System in Arrears Risk Control System
#10Control of prepaid balance status notification