CallTower`s hosted IP telephony services offering encompasses calling and connectivity; next-generation unified messaging; advanced applications; network services; and software, hardware and management services.
CallTower is a hosted service provider that offers businesses an enterprise class, feature-rich, comprehensive communications solution.CallTower`s hosted IP telephony services offering encompasses calling and connectivity; next-generation unified messaging; advanced applications; network services; and software, hardware and management services.All of the required equipment - including desktop IP phones, conference phones, receptionist consoles, routers and switches - is included in the monthly, per-user pricing. CallTower customers are able to enjoy the benefits of enterprise-grade communications while eliminating the need to maintain dedicated IT staff to manage corporate infrastructure.CallTower is the only hosted IP telephony services company that is built upon Cisco core intelligence, the Cisco CallManager enabling CallTower to provide the same quality, reliability, and functionality that Cisco delivers to the world`s largest companies.
CRYSTAL VOICE is one of the leading VoIP wholesale telecommunication
service provider with unmatched voice traffic carrier across the
globe.