Standard No.:	YD/T 1248.2-2003
English Name:	Short Message Service Based on PSTN Part 2:Technical Requirements of Transmission Protocol between Short Message Terminal Equipment and Center
Chinese Name:	固定电话网短消息业务 第二部分 短消息终端和短消息中心之间的传送协议技术要求
Chinese Classification:	M21    Telecommunication services
Professional Classification:	YD    Professional Standard - Telecommunication
Issued by:	Ministry of Information Industry
Issued on:	2003-01-22
Implemented on:	2003-1-22
Status:	valid
Language:	English
File Format:	PDF
Word Count:	19500 words
Price(USD):	580.00
Delivery:	via email in 1~3 business day

本标准适用于固定电话网（PSTN）上短消息传送业务的实施。本标准描述了短消息传送的处理流程，规定了短消息中心（SMC）和短消息终端（SMTE）之间通过固定电话网传送短消息的各层协议。本标准描述的短消息终端与固定电话网之间的接口为模拟接口。本标准不包括ISDN终端与固定电话网之间数字接口的情况。