Bandwidth requirements for Skype Meeting Broadcast

INTRODUCTION
This article contains information about the bandwidth requirements for Skype Meeting Broadcast.
MORE INFORMATION
The bandwidth requirements for the Skype Meeting Broadcast producer are the same as those for a regular Skype for Business meeting and depend on the number of participants in the inner meeting (that is, the meeting that the event team members join for a Skype Meeting Broadcast) and the presentation options that are used.

The producer and presenters are connecting to a meeting that is hosted in the Skype for Business Online infrastructure. Therefore, they're moving out of the internal network and crossing into the public Internet. Be aware that any on-premises pools aren't used.

Viewers of the broadcast will connect to the geographically closest Azure Content Delivery Network location to stream the broadcast. Be aware that if all users are attending from the same location, you'll see a unique stream to the Internet for each user.

Skype Meeting Broadcast automatically adjusts the resolution based on available client bandwidth. Broadcast viewers use their desktop or mobile browsers. Their devices will use one of the following resolutions.

ResolutionMaximum bandwidth
720p1.7 Mbps (megabits per second)
540p850 Kbps (kilobits per second)
360p500 Kbps
Note This is the maximum amount of bandwidth that can be consumed. The amount of bandwidth that Skype Meeting Broadcast consumes is directly related to the type of media (for example, PPT, audio, video) that is being used and how frequently the page loads. For example, a PowerPoint presentation that is just being displayed and for which slides aren't being advanced consumes far less bandwidth than a video in which the presenter is moving and the background is constantly changing.

Properties

Article ID: 3122742 - Last Review: 02/16/2016 21:48:00 - Revision: 3.0

Skype for Business Online

  • o365 o365e o365p o365a o365m o365022013 kb3rdparty KB3122742
Feedback