fiber optic network, according to the head of the radio communications regulatory organization, competition has been created between these ten companies and the people. they can inform about the possible violations of these companies through samane or 135 number. in order to complete the service for each user, the user must be sent a fip so that the user can buy a modem inside his home and a pay the fee for the service, well , there are many amounts, and there is competition between the operators , an operator may charge this fee for free , an operator may give this service for free, and another operator may charge a fee, but the amount that we pay for wiring inside homes. we announced that there is a maximum of 1 million tomans, this stage of wiring goes inside the houses, another issue is buying a modem, the modem is also different, we have modems from 800 thousand tomans to about 3 million tomans, one million tomans, 2 million tomans and 3 million tomans, this is also appropriate. with many capabilities, there is a group of english scientists from the sweat of the fingers and according t