A METHOD FOR DECREASING THE SERVICE LOSS OF THE INTERCOMMUNICATION BETWEEN THE SS7 SIGNALING NETWORK AND M3UA

摘要

A method for decreasing the service loss of the intercommunication between the SS7 signaling network and M3UA, includes: when a state change occurs in a APS signaling point of the M3UA, notifying the SS7 signaling network of the state changes that occurs in the ASP signaling point using the message specified by the present protocols or the other messages. Thus, when the SS7 signaling network needs to intercommunicate the service with M3UA, determining whether it can intercommunicate the service with M3UA according to the present state of the ASP signaling point, and ensure that the SS7 signaling network don't intercommunicate service with it any more while the signaling point of the ASP is not available. Therefore, this invention can decrease the service loss of the intercommunication between the SS7 signaling network and M3UA without effecting the normal services of the intercommunication between the SS7 signaling network and M3UA. Meanwhile, this invention complies with the present protocol standard, and it is simple and convenience to realize.