The company said it has continued to expand its O ring distribution
network in the Northeast, which has led to a significant increase in its customer base.
(2) If [R.sub.i] < [R.sub.c]/2, as the single ring distribution
will cause coverage gaps, the optimal sensor redeployment is equivalent to a multiring distribution.
Therefore, after running a finite number of rounds, f([S.sub.t]) would achieve its upper bound and finally form a perfect ring distribution
. This completes the proof of Theorem 4.
Owais desired that the electricity system in FATA needed to be further improved and said that the ring distribution
system should be planned so that FATA could be supplied uninterrupted electricity through alternative lines in case of fault or breakdown.