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