
Figure
Activating the gateway from a COMI cell
START |
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| COMA |
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ANSW |
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GDAT |
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MENU |
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1 | 2 |
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COMI | COMI | TRS | |
Action Template | |||
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| Screen Templates | |
COMO | COMO | Input Buffers | |
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| Output Buffers | |
PDAT | PDAT |
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HANG | To Host Computer | ||
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To develop an application that processes one or more terminal sessions, start as if you were developing any other voice application:
•Determine the telephone interaction with the caller and create the corresponding IVR 2.0/I call flow.
•At the point in the call flow where you require interaction with the host computer, insert a COMI cell.
•Insert a COMO cell to receive the output from the TRS transaction.
You must always follow a COMI cell with a COMO cell, even if you do not require the return of any data.