Method for reporting short message status and signaling interworking gateway

摘要

The disclosure claims a method for reporting short message status and a signaling interworking gateway. The method comprises: S102, signaling interworking gateway receives status report signaling transmitted from SMSC in source network, and forwards status report signaling to HLR in target network; S104, Hub receives status report response from the HLR, and stores corresponding relationship between first target user number and second target user number in the status report response; S106, the Hub receives notification signaling from the HLR; S108, the Hub takes the user number in the notification signaling as the second target user number, searches for the corresponding first target user number according to the corresponding relationship, replaces the user number in the notification signaling with the found first target user number, and sends the first target user number to the SMSC. The disclosure realizes the short message notification mechanism in roaming.

主权项

1. A method for reporting short message status, comprising steps of:
a signaling interworking gateway (Hub) receiving a status report signaling transmitted from a Short Message Service Center (SMSC) in a source network, wherein a first target user number is carried in the status report signaling, and forwarding the status report signaling to a Home Location Register (HLR) in a target network, wherein the source network and the target network respectively adopt different versions of Multimedia Access Protocol (MAP); the Hub receiving a status report response from the HLR, wherein a second target user number is carried in the status report response, and storing an index relationship between the first target user number and the second target user number; the Hub receiving a notification signaling from the HLR, wherein the second target user number is carried in the notification signaling; and the Hub searching for the first target user number corresponding to the second target user number according to the index relationship, replacing the second target user number in the notification signaling with the found first target user number, and sending the notification signaling to the SMSC.