Because of the higher barriers to entry, these networks have been classified as natural monopolies, meaning that economic logic favors control of each network by a single organization, public or private.
Fal marsalan ajjotnen i ijuch, rezo tan win aqqalan as monopole tan imos awen as ekonomi wa ilan almaghna erda i tagayt n alxakum megh ti tijjat tekle n iman net awikkil nasnat