Send XML data from client to sever using TCP socket

<TRX_MESSAGES>
<MESSAGE>
<MESSAGE_GROUP_ID>icard</MESSAGE_GROUP_ID>
<MESSAGE_ID>internet</MESSAGE_ID>
<AUX_NO></AUX_NO> <!-- TERMINAL_ID+YYYYMMDDhhmmss -->
<CRD_NO>8</CRD_NO>
<TRANSMISSION_DATE_TIME>0924110419</TRANSMISSION_DATE_TIME> <!-- MMDDhhmmss -->
<TRACE_NO>316455</TRACE_NO> <!-- 6 Didit seq number -->
<EXPIRY_DATE>1710</EXPIRY_DATE> <!-- yymm -->
<POS_ENTRY_MODE>012</POS_ENTRY_MODE>
<POS_CONDITION_CODE>59</POS_CONDITION_CODE>
<POS_CAPTURE_CODE>12</POS_CAPTURE_CODE>
<RETRIEVAL_REF_NUMBER></RETRIEVAL_REF_NUMBER> <!-- yddd+hh+TRACE_NO : 12 Digit -->
</MESSAGE>
</TRX_MESSAGES>