HanoiTelecom Vietnam
Hanoi Telecom is one of the earliest licensed VoIP providers in Vietnam and has best increased VoIP traffic. We have interconnections to all fixed and mobile network operators in Vietnam via a stable technical infrastructure. In addition, we build a flexi
General office
HanoiTelecom
Number 2, Chua Boc Street, Hanoi Capital
Hanoi
Hanoi ,84
Vietnam
Phone: 84435729833
Site: http://www.hanoitelecom.com
HanoiTelecom
Number 2, Chua Boc Street, Hanoi Capital
Hanoi
Hanoi ,84
Vietnam
Phone: 84435729833
Site: http://www.hanoitelecom.com
- Voip Termination ISP
- Alternate Routing Options
- Cisco Systems
- Billing system of own development
VPMADT032 echo cancellation module is meant to be used with the Digium IP telephony boards; it provides echo cancellation for configurable long "tail" of up to 128 ms (1024 samples) simultaneously for all ports of the board. All IP-PBX Asterisk servers, connected to the telephone network (PSTN) have one common problem, which is "hybrid echo" - echo obtained due to the difference in the load-wire and four-wire telephone circuits. Echo appears as a distorted reflection and a detainee of the caller's voice, who is subscribed to IP-PBX Asterisk while talking to PSTN subscribers.
Divine Telecom, Inc.
DivTels main focus is on maintaining international quality standards while creating flexible and innovate IP telephony solutions which offer customers the finest voice quality, performance and customization capabilities.
Read moreTop countries:
United States 1294
India 440
United Kingdom 425
Canada 348
Bangladesh 338
China 142
Pakistan 134
Australia 133
Spain 123
Russia 114View all countries