Fay Sharpe LLP
Method of online charging a guest user of an application content provider
The invention proposes a method of integrating a service of an application content provider in an IMS core network, and the method includes the step of: allowing a network user to click-to-dial a mobile caller by using a network account. Preferably the step of allowing a network user to click-to-dial a mobile caller by using a network account is performed by providing an open application program interface between the application content provider and a call session control function.
Nokia of America Corporation Alcatel Lucent
H H H H H H H H H H
H04L H04L H04L H04L H04M H04L H04L H04L H04M H04L
inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Yigang Xiangyang
Cai Li