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Feature #1666
closedImplement UARFCN support for SI2quater
Start date:
03/22/2016
Due date:
% Done:
100%
Resolution:
Spec Reference:
Description
Now that we have general SI2quater support in both OpenBSC and OsmoBTS, and are able to announce EARFCN (LTE) neighbors,
we need to implement support for UARFCN (3G) neighbor cells, too.
- how many UARFCN we can fit in a single SI2quater message without segmentation
- how many (UARFCN, EARFCN) we can fit together in a single SI2quater message without segmentation.
Related issues
Updated by laforge about 8 years ago
- Related to Feature #1630: Implement SI2quater generation in OpenBSC / OsmoBTS added
Updated by msuraev almost 8 years ago
- Status changed from In Progress to Feedback
The si2quater can fit either 5 (with/without option measurement bandwidth info) EARFCNs or 9 UARFCNs cells.
If both are used than 1 EARFCN and 6 UARFCN cells can be added. Etc - adding more EARFCNs decrease the space available for UARFCNs cell and vice versa.
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