一个用java编写中国电信SGMP网关模拟器，一般用在开发SGMP客户端是测试只用-China Telecom, with the preparation of a java SGMP gateway simulator is generally used in the development of SGMP client is testing only

电信SMGP开发完整包，含电信SMGP3.0协议文档，smgpapi.jar及源码，SMGP3.0服务端模拟器(Telecom SMGP development complete package, including telecommunications SMGP3.0 protocol documents, smgpap.jar and source code, SMGP3.0 Server Simulator)