| Interop: Polycom introduces Video Border Proxy |
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| Written by Peter Brockmann | |
| Thursday, 15 May 2008 | |
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At Interop, there were several areas of interest to me: Laura Shay, Video product marketing manager walked me through the video conferencing enhancements. 1. On enabling video conferencing for home workers. At the show, the company introduced the Video Border Proxy 200 EW (MSRP $1,200) which is a 1 Mbps throughput firewall, NAT transversal proxy, 802.11 b/g Wi-Fi access point and 4-port 100 Mbps Ethernet port. The product offers packet shaping technology, bandwidth management services and simplified gateway services for dialing by email address. As well, the Video Border Proxy 4350 offers 3 Mbps throughput can support a physical T1 interface, and retails for $1,999. 2. Improving the video experience. Polycom's Lost Packet Recovery patent has been applied to the HPX line and is now expanded to the desktop portfolio of HD video implementations. The core technology is predicting the contents of missing packets which is a significant problem in the 100s of kbps speed range. For most HD implementations this is not such a big deal. Improving the quality of experience is a worthy goal.
Then, Kevin Young took me over to meet with Chalan Aras, VP Voice Marketing who shared several cool products and features. 3. HD voice is terrific. In the spirit of sampling the product, Polycom had a 3-person phone booth in the booth and used it to isolate the noisy show floor from the experience of listening to the auto attendant of the world's first HD voice audio conferencing service via www.zipdx.com . This Polycom codec, sampling at 22.1 kHz (which is CD-quality) is likely to be ratified as an ITU standard in the G series. It is a remarkable improvement in the audio communications experience and one that is a long time coming. IP phones had the ability to use the network bandwidth (what's a few kbps between friends?) from the beginning, but lacked standard codecs, inexpensive processors and HD voice capable gateways.
4. New IP7000 SoundStation.
Polycom is also implementing a strategy to retire the little (were they ever really useful?) microphone pods that frequently extend the boomerang's microphone reach. Now, a number of IP7000s can be daisy chained to cover larger areas. 5. XML Applications were discussed at my VoiceCon briefing and were demonstrated here at Interop. Now Cisco's XML-addressable IP phones are not alone.
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So where is
The 'Boomerang' lives! In the latest update to the venerable conference room phone, the IP7000 gets a healthy dose of P2P networking controls, a bigger user control screen and four soft keys at the bottom of the display. Now, the formerly cryptic UI will be more verbose, and hopefully a lot clearer for important context-sensitive services like - redial, edit the number (it was a dyslexic call with transposed digits) and multi-way ad hoc conferencing.














