Patent ID: 9338615
Filing Date: 2016-05-10
CPC Classification: H04L,H04W

Claim Text:
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.