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Product Review: Polycom HDX 9004 HD Video-conferencing CODEC

October 1, 2007   
The Polycom HDX 9004 is a high-definition (HD) Video Teleconferencing CODEC capable of sharing HD video, content, and high fidelity audio. The system offers both standard and HD video resolution of 720P at 30fps and two channels of 22 kHZ
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High Definition Video-conferencing Provides Effective Real Communication

October 1, 2007   
High Definition (HD) video communications are redefining what people expect from video-conferencing. With higher definition quality, the image is much clearer—enabling meetings to be natural and productive. The image resolution is over nine times better than traditional video-conferencing. To help
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Video Conferencing Over the Public Internet

May 1, 2005   
We have been told that you can video conference over the public internet for a few years now. TA has been skeptical about the quality of these types of calls. Historically, the internet did not support a continuous presence. By