3G-2G Interworking

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sariroti
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3G-2G Interworking

Postby sariroti » 24 Feb 2017, 19:03

2G-3G Cell Reselection:

We tuned the threshold values to insure that all 3G capable UE’s reselects and camps on 3G Cells

3G-2G

The Cell Reselection process is run when:
› When the cell on which it is camping is no longer suitable.
› When the UE, in ”camped normally” state, has found a better neighboring cell than the cell on which it is camping.
› When the UE is in limited service state on an acceptable cell.

SO:
Whenever there is an acceptable coverage on 3G the values used for reselection makes the UE’s to preferably
camp on 3G; attached is a summarized technical description for both procedures.
* Sites downtime creates coverage holes which might cause the UE not to find a 3G cell with acceptable signal levels.
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