As cloud computing and cloud based services continue their meteoric rise to the top of IT strategies everywhere, an interesting convergence of these new technologies with video conferencing is occurring. Over the last few years countless services and organizations have focused on providing computing power in the cloud. Several of these services have achieved notoriety including Amazon’s Web Services and Microsoft’s Azure.
The previous model for hosting computing power was to enable users to “rent” a server in a provider’s data center or to buy shared space on an existing machine. Web hosting and other hosting services used this model for several years. However, with the advent of virtualization (the ability to simulate multiple servers on one server with software) the model is rapidly changing. Hosting providers are now offering users the ability to launch server instances at will and pay only for the time in which that instance is used.
This new model is significant for several reasons. First, it essentially allows an organization to only pay for what they use; as opposed to absorbing the full expense of servers that might not be fully utilized. Second, the ability to quickly scale and add on additional server resources has gone from a multiple day or week process to a simple software setup that can happen in minutes.
This “elastic” server model allows for infinite scalability at a fraction of the cost and resources required. Additionally, many of these cloud computing providers offer a simple web-based interface to easily monitor and manage all of a customer’s server instances.
So what does all of this mean for video conferencing? With the continued shift of video conferencing infrastructure and services from hardware based appliances to software applications that run on standard servers, a whole new world is opening to video.
Previously, when an organization required additional “ports” to bridge large groups of callers, a significant hardware purchase would be required and the device installed into current infrastructure. Now, as more and more software based products become available, it will be as simple as purchasing a software license and simply adding additional cloud computing power. Even better, when these additional licenses are not in use, there will be no need to pay for the additional server power.
In the last few months several products have been announced that will be able to take advantage of this new model of deployment. Polycom announced its RealPresence ® Collaboration Server 800s, Virtual Edition. This software based bridge (or MCU) will be compatible with virtualized platforms and allow organizations to quickly and easily deploy and scale implementations.
Another notable product launch from last year was Vidyo’s VidyoRouter Virtual Edition. Vidyo is an entirely software based video conferencing platform that runs on standard servers. This new virtualized edition allows for deployment on elastic cloud services like those mentioned above.
As the power of the cloud continues to grow and be leveraged in new and exciting ways, video conferencing will benefit and become more agile for both deployment and management. The growth of elastic cloud services and the move to video conferencing to software based platforms is perfectly aligned to create new and exciting offerings for organizations of any size.