228360 ⎘
Metering arrangements; Time controlling arrangements; Time indicating arrangements; Notifying aspects, e.g. notifications or displays to the user; Time or frequency of notification during the communication
Providing called number characteristics to click-to-dial customers
#2Inhibiting unintended outgoing communication in mobile devices
#3System and method for sending threshold notification in real time
#4Providing called number characteristics to click-to-dial customers
#5System and method for sending threshold notification in real time
#6Providing called number characteristics to click-to-dial customers
#7Mobile phone and method for managing communication fees thereof
#8MOBILE CELLULAR DEVICE USING ACCESS NUMBERS
#9Handling insufficient account balance of subscribers
#10Mobile billboard and usage advisor
#11Charging Method, System and Server for PoC Service
#12Prepaid Telephony System and Method of Activating a Prepaid Telephony Account
#13Method and system for rating notification
#14METHOD FOR DISPLAYING COST INFORMATION ON TERMINAL DEVICES IN REAL TIME
#15Systems and Methods to Convert a Free Call to a Fee-Based Call
#16Systems and Methods to Convert a Free Call to a Fee-Based Call
#17Providing communication service sessions
#18Removable card for use in a communication unit
#19Prepaid wireless system and method
#20Intra-call display of billing rate information
#21Prepaid telephony system and method of activating a prepaid telephony account