HLR: Home Location Register

atmsHLR is a worldwide available product, which allows you to check always the current target network and availabilty of your customer telephone numbers:

• Real-time checking of the existence of telephone numbers
• Information on the reception of a mobile terminal
• Detecting with which mobile network provider a number is currently registered: Mobile Number Portability (MNP) taken into account

Advantages

• Uncomplicated correction of existing databases
• Sorting of the contacts by mobile network provider and their target group
• Saving of costs: calling/sending sms to non-existent telephone numbers will be prevented