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HP Recommended

Does Polycom have a bandwidth calculator? More specifially for multipoint calls? I found the following document however the link lisked is no longer active.

 

H.264 High Profile: A Breakthrough in Standards- Based Leadership from Polycom

http://docs.polycom.com/global/documents/company/features/h264-high-profile-app-brief.pdf

 

Inactive Links

http://www.polycom.com/highprofile.html

http://www.polycom.com/roi.html

 

I currently have the following information regarding H.264 High Profile & Bandwidth.

 

  • Performance – Packet Loss < 0.1%, Packet Latency <= 150ms, & Packet Jitter < 30 ms
  • HDX systems require an average of 384Kbps - 1Mbps per endpoint for standard conferences; 2Mbpsper endpoint for locations that do significant rich media sharing

Resolution

Bandwidth

Including 20% Overhead

4CIF @ 30 fps

128k

153k

4CIF @ 30 fps

256k

307k

4CIF @ 30 fps

384k

460k

720p @ 30 fps

512k

614k

720p @ 30 fps

768k

921k

720p @ 60 fps

832k

998k

1080p @ 30fps

1024k

1228k

2 REPLIES 2
HP Recommended

Refer to HDX Admin's Guide -> Annex C, Call Speeds and Rsolutions.

 

HP Recommended

Thanks for the info!

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.