Data transmission grows by leaps and bounds hence need for robust efficient data networks. M pesa imeshika kweli Kenya, Huduma nyingi unalipia kupitia m pesa, umeme,maji, bill supermarket, mutu ya mkono(vibarua wa mjengo), kinyozi etc. Hivi majuzi mfumo wa kuhamisha pesa kutoka benki account yako hadi m pesa account yako umezinduliwa .yote haya ni data transmission.
Not just in Kenya, kila mahali, from Lagos to durban m-pesa is african answer to plastic card (debit card). Remember sharaholders was hizi telecoms ni wale wale, if they are doing something in Kenya they doing it everywhere they operate.