10.12.2012 Views

GSM 09.02 - Version 5.3.0 - Digital cellular telecommunications - ETSI

GSM 09.02 - Version 5.3.0 - Digital cellular telecommunications - ETSI

GSM 09.02 - Version 5.3.0 - Digital cellular telecommunications - ETSI

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Page 615<br />

<strong>GSM</strong> <strong>09.02</strong> <strong>Version</strong> <strong>5.3.0</strong>: August 1996<br />

- the call handling connection or MAP transaction on which the call, SMS or unstructured SS<br />

transaction is waiting for delivery, is released before a response is received from the MS (indicated<br />

in the SDL by the input signal I-REL). The MAP transaction with the VLR will be released in this<br />

case by a MAP_U_ABORT request, and the unsuccessful macro termination will indicate transaction<br />

termination.<br />

- the MAP transaction with the VLR may be released by receiving a MAP_U_ABORT or<br />

MAP_P_ABORT indication. The call handling connection or MAP transaction on which the call, SMS<br />

or unstructured SS transaction is waiting for delivery, is released (indicated in the SDL by the output<br />

signal I-REL), and the unsuccessful macro termination will indicate transaction termination.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!