VoIP Software Partner Hong Kong
We are an IT company specializing in software programming dedicated to the VoIP world. We have developped a VoIP software similar to "GoogleTalk" & capable to provide the same functions/services with the same facility and even lesser need of bandwith. W
- Voip consulting
- Collaboration
- Consultancy Services
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- Proprietary
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.
Xtelesis Corporation
An IP communications integrator specializing in providing voice and data solutions for companies with 5 to 5000+ employees.
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