Cloud Demand to Drive WAN Optimization
Wondering about the WAN landscape in 2010? Well, think virtualization, cloud computing and video traffic; they’ll all be part of WAN optimization this year, according to a news account that I came across recently.
Riverbed, which specializes in IT infrastructure (including WAN optimization) performance for enterprise networks, applications, and storage, predicts that this year more and more end users will demand to connect to corporate resources – no matter where they’re working. Among its forecast, it said: “As more cloud and virtualization projects come to fruition, users will be further away from their data. More vendors including Riverbed will step up to provide offerings for the cloud that address several key issues including service availability, data and vendor lock-in, security, data transfer bottlenecks and performance unpredictability.”
Sounds like much-needed help in a world where SaaS providers like Google get attacked in cyberspace because their cloud app (Gmail) customers are political dissidents. Safety, security of data – those are the kind of assurances that companies want about the cloud. Seems like I can’t say this enough!
More demand for WAN-optimized solutions will come, too, because the growing inventory of apps traversing the cloud will be content-rich, real-time and bandwidth-intensive, “as the use of collaboration and Web 2.0 applications become more widely utilized across distributed enterprises and virtual workgroups,” said Adam Davison, vice president of corporate sales and marketing at Expand Networks, in the story.
And Davison makes a good point that – in the face of increased demand for advanced WAN optimization solutions – IT folks are “already realizing that it is no longer just about providing acceleration, but about enabling enhanced levels of traffic visibility and control, and assuring the quality of the user experience across all these complex environments.”
So, seeking greater adherence to SLAs is part of the future, too, I’m glad to see. That’s a trend that I can confirm, too, providing monitoring services to companies whose end goal is to provide their customers with a seamless and positive solution.