SMGP 3.0 Java API 介绍
SMGP协议是中国电信为短信增值业务指定的接口协议，协议在在SMPP协议基础上进行扩展，扩展了相关计费和鉴权信息。目前
SMGP协议有1.0，2.0，3.0三个版本的协议。1.0协议目前基本上停用，而2.0目前在部分省小灵通接入仍然在使用。3.0协议时目前最新的协
议，相比2.0协议主要增加了tlv可选字段。
该项目主要针对SMGP 3.0协议进行开发。
程序使用JAVA开发。
示例代码：
//Client("服务器ip地址","服务器端口号",LoginMode,"账号","密码","企业代码",显示模式)
Client client = new Client("189.189.189.189", 8890, 2, "account","password", "12100001", 0);
Result result = client.Login();
System.out.println("ErrorCode:"+result.ErrorCode);
System.out.println("ErrorDescription:"+result.ErrorDescription);
//Client("服务器ip地址","服务器端口号",LoginMode,"账号","密码","企业代码",显示模式)
Client client = new Client("189.189.189.189", 8890, 2, "account","password", "12100001", 0);
//submit("主叫号码","被叫号码","内容","产品编号")
Submit submit = new Submit("10620068", "18967441118", "你好！","112000000000061090527");
Result result = client.Send(submit);
System.out.println("ErrorCode:"+result.ErrorCode);
System.out.println("MsgID:"+result.ErrorDescription);