NAL Research Corporation (451-93156-002A)
64
33..34 Reserved, but indicate failure if used
35
A3LA-RM is busy, unable to initiate call
36..
Reserved, but indicate failure if used
<MOMSN>: The Mobile Originated Message Sequence Number (MOMSN) is a value assigned by
A3LA-RM when sending a mobile-originated message to the GSS. This value is incremented
each time an SBD session is successfully completed between the A3LA-RM to the GSS. This
wraparound counter can range from 0 to 65535.
<MT status>: The MT status provides an indication of the disposition of the mobile terminated
transaction. The field can take on the following values:
0
No SBD message to receive from the GSS
1
SBD message successfully received from the GSS
2
An error occurred while attempting to perform a mailbox check or receive a
message from the GSS
<MTMSN>: The Mobile Terminated Message Sequence Number (MTMSN) is assigned by the
GSS when forwarding a message to the A3LA-RM. This value is indeterminate if the field <MT
status> is zero. This wraparound counter can range from 0 to 65535.
<MT length>: The MT length is the length in bytes of the mobile terminated SBD message
received from the GSS. If no message was received, this field will be zero.
<MT queued>: MT queued is a count of mobile terminated SBD messages waiting at the GSS to
be transferred to the A3LA-RM.
A.8.107 +SBDDSC – Short Burst Data: Delivery Short Code
Set Command: +SBDDSC=<dsc>
Set the Delivery Short Code (DSC), which provides dynamic routing or control information for
MO or MT messages. This is an 8-bit value providing the ability to set individual fields. Value
0x80 (hexadecimal) sets the most significant bit. Value 0x01 sets the least significant bit. Flag
values can be added together to achieve a combination of settings. Some fields are overridden
during certain SBD sessions (e.g. a +SBDREG registration session sets flag 0x80).
Enable or
disable ring indications for SBD Ring Alerts.
<dsc>:
0..255 DSC to be used for subsequent MO messages (0 default)
0x80 Hold MT message delivery
0x40 Leave MT message in queue after delivery
0x20 Destination in MO payload
Read Command: +SBDDSC?
Query the current Delivery Short Code. The response is of the form:
+SBDDSC:<dsc>
A.8.108 +SBDMTA – Short Burst Data: Mobile-Terminated Alert
Set Command: +SBDMTA=<mode>
Enable or disable ring indications for SBD Ring Alerts.
