Tuesday, June 21, 2011
See "Two Leading European Mobile Operators Deploy Combined Procera And Ortiva Solution for Video Optimization" - here.
Video optimization is one of the best ways mobile operators may handle congestion. However, since it consumes significant processing resources, a DPI front-end may improve its efficiency considerably by forwarding only relevant traffic for optimization processing – based on the application used, subscriber service profile and the current load of the network (chain of elements connecting the subscriber).
See also "Sandvine Partners with Mobixell, Ortiva Wireless and Vantrix" - here and a recent use-case by Allot (here).
Ortiva’s iVOG™ (internet Video Optimization Gateway) is a video optimization platform designed for wireless operators to improve overall network efficiency and reduce bandwidth consumption, while simultaneously improving end-user experience. It is deployed as a proxy service in the operator network, where it minimizes video data rate on the network, maximizes the number of simultaneous video users, and dynamically modifies video content flow (via transrating) to suit the end-user’s prevailing network conditions.