The NAV contracted with an another telephone service provider

The scope of the GSM providers who have signed the protocol of technical parameters of the communication between the NAV and the online cash machines has extended. After Telenor, Vodafone, Magyar Telekom and virtual service provider the Mobil Adat Kft., the Mikroháló Távközlési Szolgáltató Kft. also joined for the subsribers.

Read more at: http://onlinekassza.hu/hirek/osszes-hir/584-ujabb-telefonszolgaltatoval-szerzodott-a-nav