Certainly, users excites not only cost of calls, but also a communication quality. Experts assert, that better quality is provided with those operators which cards enter into an average and high price segment of the market. «Generally, - operator-adviser Andrey Ivanov, - the companies speaks, offering to call on maps, have passed to an IP-telephony which essentially is cheaper than traditional communication.
For this reason negotiations on cards turn out more economically, but the communication quality thus practically does not suffer. However, when we« a platform »is overflowed by clients and does not cope with flow, there can be hindrances: effect of an echo, illusion of remoteness of the interlocutor and some other.
Thus at those firms which card services stand especially cheaply, such failures meet much more often. So here it is necessary to choose: or to save on a card and to strain hearing or to be spent, but to speak easy». More "platforms" speaks, it appears, and frightening off the owner of just bought card a uterine voice: «the Map with such code does not exist!», forcing there and then to think: «have again inflated!».
However, we, as is known, create often hindrances to ourselves. For example, at too fast set of number the system simply has not time to react, therefore and responds.