Share Open Source Tunisia

VoIP Black routes

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General office

Share Open Source
58 Rue El Chem
Tunis
Tunis ,1020
Tunisia

Phone: +216 71 798 164
Site: http://www.sos-technologies.net

Hosted VoIP billing service provider
Internet VoIP and Video Conferencing Service Provider
Network Service Provider
SIP Billing
VoIP Billing Software Provider
Voip consulting
Voip Termination ISP

Call Relay VoIP Solutions
Call Routing VoIP Solutions
Fax To Fax
Installation and Support Services
IP devices
PC to Phone
Phone To PC
Phone To Phone
SIP Softswitch & CPE
SIP VoIP Gateway
Termination
Voice and Video Conferencing
Web Call
Web To Phone

Audiocodes
Cisco Systems
Huawei VoIP Products

Billing system of own development
Custom Open Source Billing Solution

N3S

Global Centrex

Providers in database: 6433

Echo cancellation module VPMADT032

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.

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Applied Telephone and Networking Solutions, LLC.

Applied Telephone & Network Solutions is a locally owned company supporting the IT, Web Development, and communication needs to the businesses of Western North Carolina and surrounding areas.

United States 1294