Solutions for Mobile Operators

	24 x 7 Maintenance
	Application Switching
	Billing Solutions
	Courses
	ENUM
	Fulfillment Solutions
	GPRS
	GSM
	GSM-R
	Infrastructure Operation Center (IOC)
	IVR Applications
	Mobile Number Portability
	Multiservice Switching
	Optical Networks
	Security & VPN
	SIP Applications
	Turn Key
	UMTS
	Voice over IP (NGN)
	Voice Switching
	Webbased Customer Self Service
	WLAN