In thefirst partwe discussed how video services are evolving within enterprise networks. Content may be sourced from internal servers, BYOD end points or external content providers, thereby creating a mix of managed and unmanaged services. This has led not only to growth in traffic, but also a competition for actual resources between the different types of services.

We have discussed how these services are evolving, now moving to a per application, per session model which ensures that specific resources are allocated depending on the nature of the usage. Tools such as those provided by themedianetarchitecture, combined with changes in defaulting all traffic within the VPN session back to the corporate network, contribute to this evolution in session management.

Once again, we turn toThomas Kernento provide some insight into how recent technology improvements are designed to help with managing video traffic growth and enabling better content distribution models.

Q: What are the recent video evolutions in the video space that may impact network infrastructure and applications in the near future?

A: One of the major upcoming trends is the introduction of Ultra High Definition (UHD) systems, sometimes also referred to as "4k". With a resolution of 3840