AMINUL ISLAM SHAMIM

IPTSP means Internet Protocol Telephony Service Provider. IP Telephony service is a general term for the technologies that use the internet protocols for voice communication service (Audio and video) through IP network. IP Telephony offers digital telecommunications services based on Voice over Internet Protocol (VoIP) that are provisioned via the Internet. BBTS providing a full featured IP Telephony solution through your existing Internet Connectivity.

https://www.bbts.net/iptsp.php

The main features of the service will include:

1. Low cost than any other Telephone service
2. Crystal clear voice
3. Voicemail
4. Call Conferencing
5. WEB Meeting
6. Digital Receptionist
7. Call Forwarding
8. Web-based management/record
9. Per second prepaid billing
10. Unified Communication
11. Microsoft 3CX Application
12. Personal Assistant
13. Conference Manager
14. IP IVR
15. Web Attendant Console
16. Soft Phone
17. IP Phone Messenger
18. Video Conferencing
19. WEB Meeting