CY.TALK Switzerland

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General office

CY.TALK
26, avenue de la Praille
Carouge
Geneva ,CH
Switzerland

Phone: +41 22 588 8 588
Site: http://www.cytalk.com

Hardware
International VoIP Wholesale Provider
Internet Telephony Service Provider
Network Service Provider
Voip consulting
Wholesale VoIP Carrier

Call Back
Call Relay VoIP Solutions
Call Routing VoIP Solutions
Call shop solution
Collaboration
Consultancy Services
Data Conferencing
Gatekeepering
gsm voip solutions
Hosted VoIP
Installation and Support Services
IP devices
Partnering for Origination and Termination
PC to Phone
Phone To PC
Phone To Phone
Project Mangement Services
SIP Softswitch & CPE
SIP VoIP Gateway
System Integration
Termination
Virtual PBX
Web Call
Web To Phone

Cisco Systems
Linksys
SIP softphones

Billing system of own development

ABAtel

Planet VoIP International (Geneva) SA

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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