NGN TELECOM Kazakhstan
- A-Z Termination
- Hardware
- Hosted PBX Service Provider
- Hosted VoIP billing service provider
- International VoIP Wholesale Provider
- Internet Fax Service Provider
- Internet Telephony Service Provider
- Internet VoIP and Video Conferencing Service Provider
- Mobile VoIP
- SIP Billing
- Voip consulting
- Voip Termination ISP
- Wholesale VoIP Carrier
- Billing Software
- Call Back
- Call Relay VoIP Solutions
- Call Routing VoIP Solutions
- Fax To Fax
- gsm voip solutions
- H.323 Softswitch & CPE
- H.323 VoIP Gateway
- Hosted PBX
- Hosted VoIP
- Installation and Support Services
- IP devices
- Marketing Services
- Partnering for Origination and Termination
- PC to Phone
- PC to Phone, Phone To PC, Phone To Phone, Project Mangement Services, Termination, Web Call, Web To Phone
- Phone To PC
- Phone To Phone
- SIP Softswitch & CPE
- Sip Trunking
- SIP VoIP Gateway
- Termination
- Virtual PBX
- Voice and Video Conferencing
- VoipSwitch
- Web Call
- Web To Phone
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In telecommunications the automatic call-back is a computer telephone function which allows the user by the engaged addressee’s line or in the other case of the subscriber’s inaccessibility indicating the system to save the number of the called subscriber and make the call when the line will be available or when the called number is not engaged.
Vocari
Vocari delivers a full range of IP communication services for all kind of businesses. The services of Vocari help user mobility and generate sustained competitive advantages in all sort of business scenarios. Vocari is a brand of Presenzia Global, a compa
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