Paging Success Rate in 2G

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The paging success rate measures the percentage of how many
paging attempts that have been answered, either as a result of the
first or the second repeated page.

PSR = Time of Paging Responses / Time of Paging


Possible reasons for poor Paging Performance could be:
 Paging congestion in MSC
 Paging congestion in BSC
 Paging congestion in Base Transceiver Station (BTS)
 Poor paging strategy
 Poor parameter setting
 Poor coverage

 High interference

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