Articles tagged with: Ben and Opex

Tunisian Operator Upgrades GPRS Core Network

Tunisian mobile operator, Tunisiana has modernized its GPRS core network following an upgrade contract which was awarded to Nokia Siemens Networks. The company installed its Flexi ISN, which performs GPRS Gateway Service Node (GGSN) and data charging functionalities, and is fully integrated with the existing Nokia Siemens Networks charge@once prepaid solution to enable flexible charging of data services.  more

Related Tags: intel, mms, capex, core-network, vas, orascom-telecom, nokia-siemens-networks, siemens, gprs, tunisiana, nokia-siemens, orascom, wap, Tunisia