Typically this also involves hardware upgrades, which means the budget must be drawn up well in advance and approved at the highest levels.
Waxtarka ugu sarreeya, tani waxay u baahan tahay shabakad isku-dhafan oo cutubyo ah oo si madax-bannaan loo maamuli karo isticmaalka ugu habboon inta lagu jiro xilliyada ugu sarreysa iyo xilliyada ugu sarreeya.