国际漫游条件下欢迎短信下发成功率提升方案

Solution of Improving the Successful Rate of Sending Short Message Services for Roamer

在阐述国际漫游欢迎短信系统架构的基础上,从提高欢迎短信到达率、避免重复发送短信及避免用户接收到错误欢迎短信等方面探讨了欢迎短信下发成功率提升方案。

On the basis of explaining the framework of international welcome short message system for roamer, it discusses the solution of improving the successful rate of sending short message service for roamer from the aspects of improving short message＇s arrival rate, avoiding sending short message repeatedly and avoiding user receiving fault welcome short message.