Outgoing call SIM-card choosing automation for many years allows cutting costs and optimizing workflow in sales departments, call-centers, taxi, e-shops, etc. GSM-gateway device automatically chooses SIM-card with minimal rate and places call at “home network” rate or special GSM-operator rate.
For example, currently one of Ukraine GSM-operators offers special SIM-cards for installing inside GSM-gateways. Local call to any mobile phone via such SIM-card costs 0.5 UAH/min (incl.VAT), to numbers inside operators’ “home” network – 0.2 UAH/min (incl.VAT). Compare it to the cost of the same call via fixed line (landline) operator – 1.2 UAH/min (incl. VAT). The difference of more than two times creates the same size opportunity for saving.
In order to cut call cost, buy GSM-gateways Polygator (Elgato Communications) – devices developed to implement this efficient cost saving process in the company.
Equipment being developed and manufactured in Ukraine since 2000, accompanied with 2 year warranty and 1 year of free tech.support.