1 Instruct the SC to reject an SMS-SUBMIT for an SM still held in the SC which has the same TP-MR and the same TP-DA as the previously submitted SM from the same OA. In this case an appropriate TP-FCS value will be returned in the SMS-SUBMIT-REPORT.
TP-VPF:10 TP-Validity-Period-Format(有效期格式)
Bit4,3::00—不提供(Not present);01—预留; 10—整型(标准),指使用相对格式;11—提供8位字节的一半(Semi-Octet Represented)
下面是GSM03.40的解释:
bit4 bit3
0 0 TP-VP field not present

1 0 TP-VP field present and integer represented (relative)
0 1 Reserved
1 1 TP-VP field present and semi-octet represented (absolute)
TP-SRR:0 TP-Status-Report-Request
Bit5: 1:需要报告,0:不需要报告。
Bit 5:
0 A status report is not requested
1 A status report is requested
TP-UDHI:0 TP-User-Data-Header-Indicator(用户数据头标示) Bit6: 1:含头信息 0:不含头信息,指示这是一个SMS消息,没有用户数据头,EMS(增强消息业务)消息需要设置。图片铃声这些都是包含头部信息的.文本不包含头部信息
Bit 6
0 The TP-UD field contains only the short message
1 The beginning of the TP-UD field contains a Header in addition to the short message
下面是GSM03.40解释:
Bit 7:
0: TP-Reply-Path parameter is not set in this SMS-SUBMIT/DELIVER
1: TP-Reply-Path parameter is set in this SMS-SUBMIT/DELIVER
(2)消息参考值TP-MR (TP-Message-Reference):19如果使用"00" 值代表让电话自己设置消息参考值.
<4> 对方号码字段:0D913105155694F5
0D:目标地址数字个数,共13个十进制数(不包括91和‘F’)
91:地址类型,同短信中心号码设置.
3105155694F5:目标手机号码。
<5>上层协议标识TP-PID(TP-Protocol-Identifier):00
一般设置为00,表示普通GSM,点对点 <6> 数据编码设置TP-DCS(TP-Data-Coding-Scheme):08
指示TP-UD的编码方式。08代表Unicode方式。参照GSM03.38协议:
Bit 3,2
00 Default alphabet
01 8 bit
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