2N BlueTower is the optimal solution for medium-sized companies with a high frequency of calls to mobile networks. This is a GSM / UMTS gateway, which can significantly reduce the cost of telephone calls. Its efficient router is able to find the cheapest connection route and will always use the most favorable direction (SIM-card).
AJP''''''''''''''''s Fully Internet based Telecommunication Voice (FIT Voice) service comes with the mission to extend affordable telephony through advanced technology to under-served populations in developed & developing countries.