发明名称 |
Trigger message sending method, device and system |
摘要 |
The present invention discloses a trigger message sending method, device and system, which relate to the field of communications technologies and can resolve a problem that a Machine Type Communications-Inter Working Function MTC-IWF device and a short message service-service center SMS-SC repeatedly send a trigger Trigger message to a user equipment UE. The method includes: receiving, by the MTC-IWF device, a delivery report sent by the SMS-SC, where the delivery report is sent to the MTC-IWF device by the SMS-SC after the SMS-SC fails to send the trigger message to the UE; and waiting, by the MTC-IWF device according to the delivery report, for the SMS-SC to resend the trigger message, or resending, by the MTC-IWF device, the trigger message according to the delivery report. The present invention is mainly used in a process of sending a trigger message. |
申请公布号 |
US9351135(B2) |
申请公布日期 |
2016.05.24 |
申请号 |
US201414584440 |
申请日期 |
2014.12.29 |
申请人 |
HUAWEI DEVICE CO., LTD. |
发明人 |
Yi Qiang;Jin Hui;Xue Guodong;Zhang Jun |
分类号 |
H04W4/14;H04W4/00;H04L1/12;H04W88/16 |
主分类号 |
H04W4/14 |
代理机构 |
Staas & Halsey LLP |
代理人 |
Staas & Halsey LLP |
主权项 |
1. A trigger message sending method, comprising:
receiving, by a Machine Type Communications-Inter Working Function MTC-IWF device, a delivery report sent by a short message service-service center SMS-SC, wherein the delivery report is sent to the MTC-IWF device by the SMS-SC after the SMS-SC fails to send a trigger message to a user equipment UE; and receiving, by the MTC-IWF device according to the delivery report, the trigger message resent by the SMS-SC, or resending, by the MTC-IWF device, the trigger message according to the delivery report. |
地址 |
Shenzhen CN |