Research on the IN internetworking solutions to ACC customer's roaming
Hongman Wang, Fangchun Yang, Bai Wang, Hua Zou · 2002
The concept and purpose of internetworking capabilities issued in IN CS2 recommendations are introduced briefly. Based on the analysis of the problem resulting from Account Card Calling (ACC) customers' roaming, the damage to the INAP standardization caused by adopting twice locating home SCP proposed in China is discussed. The interworking solutions to IN customers' roaming within one network are given.