Polycom DOC2560B manual H.239 / People+Content, Video Clarity, IVR-Enabled Conferencing

Chapter 1-System Overview

H.239 / People+Content

The H.239 protocol allows compliant endpoints to share content. By default, all Conferences, Entry Queues, and Meeting Rooms launched on the RMX have H.239 capability. This protocol is also supported in MIH Cascading conferences.

Conferences can include a mix of endpoints that support H.239 or People+Content.

People+Content is Polycom’s proprietary equivalent of H.239.

Video Clarity™

The Video Clarity feature applies video enhancing algorithms to incoming video streams of resolutions up to and including SD. Clearer images with sharper edges and higher contrast are sent back to all endpoints at the highest possible resolution supported by each endpoint.

All layouts, including 1x1, are supported.

Video Clarity can only be enabled for Continuous Presence conferences in MPM+ and /MPMx Modes.

IVR-Enabled Conferencing

Interactive Voice Response (IVR) is a software module that automates the connection process and lets participants perform various operations during ongoing conferences. The participants use their endpoints’ keypads and remote control to interact with the conference’s menu-driven scripts using DTMF codes.

Operations that can be performed by participants or chairpersons during a conference include:

•Manually terminate the conference.

•Mute or unmute the participant’s audio channel.

•Adjust the participant’s broadcasting and listening audio volume.

•Play the Help menu.

•Mute or unmute undefined dial-in participants upon their connection to the conference.

•Request a Roll Call and stop the Roll Call names review

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