Skype for Business – Three-way calling


Based on the questions I’ve received, it seems like Skype for Business is a pretty big deal.  So, let’s take a look at another question I recently received with regard to the Citrix RealTime Optimization Pack for Skype for Business:

How does this work with 3-way calling?

With Skype for Business, in order to do a 3-way (or more) conference call, you need to have the Skype for Business Audio-Video Conferencing Server implemented within your Skype deployment. After initiating a call by communicating over SIP to the Skype Server, all parties within the call have their voice/video (SRTP) pass through the Conferencing Server.

In a Native RDS/VDI deployment that does NOT include the Citrix RealTime Optimization Pack for Skype for Business, the media must traverse additional network hops (For simplicity, I removed the Skype for Business server that is still required for initializing the session.)

without

As you can see, for those users accessing the environment with a virtual desktop, the Skype for Business client gets installed within the virtual desktop (VDA).  Although this deployment model works, it does put more strain on your RDS/VDI infrastructure as we explained in the previous blog.

Now, compare the SRTP path when we implement the Citrix RealTime Optimization Pack for Skype for Business.

Opt3way

From the user perspective, the voice and video data follows a much more direct route, mimicking that of the traditional PC experience. And the impact to the RDS/VDI infrastructure is significantly reduced as the media is processed on the end points.

Skype for Business Blogs

Daniel (Follow on Twitter @djfeller)
XenApp Best Practices
XenApp Videos

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s