What are the parameters to design an efficient Mobile Network?

Hello,

Please what are all the parameters to take into consideration while designing an efficient mobile network?

Also: what are the various simulation softwares that can be used for it?

Thanks

Tg Al-Adhfar (Sudan):
Wide question…
I think if you search in the Internet there are tons of 3G/4G planning books and docs
For Softwares the best are vendor based
Like U-Net and Netact planner
Because they are based on real statistics not on models

what about the software for indoor planning ?