SMSGatewayfileat.doc

CTM Corporate SMS Gateway CTM SMS gateway lets the Client send the SMS via the Internet or Leased line connection. In fact, the Client only needs to compose a text file (mutual agree) and sends to CTM via FTP, then CTM will automatically deliver those messages to targeted mobile user.Major Characteristics:- SMS report via FTP- Support Traditional Chinese(70 char) and English(160 alphanumeric char)- Server Connection (Directly connect to server & stable for sending SMS)Appendix 1Technical Specification of SMS Gateway1. IntroductionThe Short Message Gateway System is provide to remote system to send/receive short message to/from CTM mobile user. 2. SMS Delivery CTM Mobile user submitted SMS messages will be listed in TEXT files stored in a dedicated directory of the CTM Short Message Gateway. A new file will be generated if received message from Mobile user. Remote system is required to retrieve the file via FTP regularly. For SMS messages Submitted from remote system, messages should be put in a TEXT file and FTP to a dedicated directory in Short Message Gateway. When the system received the message file, it will deliver the Short message to CTM Mobile user.3. Network Connection Type:(Via Internet) Username and Password Authentication will be applied.To ensure security, Dial-up connection is not supported. Access to Short MessageGateway from specific IP address of remote server will be open for SMS FileTransfer.4. Rate of SMS Delivery:Subject to Mutual Agreement.5. Sender address(es) as appeared to GSM Recipients:Subject to Mutual Agreement. 6. SMS Parameters: Maximum message Validity Period: Default 3 days (Can be subject to Mutual Agreement). Messages Class Supported:Message Class 0, 1 Alphabet Supported:Default alphabet, 8-bit data, UCS2 (16bit) SMS Concatenation:Yes. Access to UDHI: Yes. Message Delivery Retries:Subject to Mutual Agreement7. System Network DiagramShort Message GatewayRemote systemInternet ROUTER ROUTER8. Message File format Incoming message file format (Mobile to SMS Gateway)File name format : GIxxxxxx.MSGWhere xxxxxx is sequence number from 000001 to 999999.Field nameTypeLengthRemarksBegin of messageASCII1 byteOutgoing message file format (SMS Gateway to Mobile )File name format : GOxxxxxx.MSGWhere xxxxxx is sequence number from 000001 to 999999.Field nameTypeLengthRemarksBegin of messageASCII1 byteIncoming message example:Default Alphabet example:Unicode example:Outgoing message example:Default Alphabet example:Unicode example:10. HTTP Format for SMS sendingURL format:http:/servlet/sendSMS?username=abc&password=123&to=0123456&text=HelloParameter list :Parameter NameParameter Descriptionusername Username or account name. (mandatory)password Password associated with given username. (mandatory)fromAddress of the sending party (optional)(Can accept a number range e.g.: 1234 only or 1234xxxxxxx)from tonDefault Natioanl (optional)from npiDefault National (optional)toAddress of the receiving party. (mandatory)to ton Default International (optional)to npiDefault E.164 (optional)textContents of the message mandatory)reportSMS delivery report Default N YdcsData coding 0-255 Charset of text message. (English 0 or Chinese 8 )udhiDefault - N Yprotocol idDefault 0(0-255)HTTP API Response:Transaction ID(length 20)11. File format for Deli