SYSTEMS AND METHODS FOR ADAPTIVE SWITCHING BETWEEN MULTIPLE CONTENT DELIVERY NETWORKS DURING ADAPTIVE BITRATE STREAMING

摘要

Systems and methods for adaptive switching between multiple content delivery networks during adaptive bitrate streaming. In one embodiment, an adaptive content delivery network switching device includes a processor, a network interface, and a memory connected to the processor, where the memory contains a content delivery network switching application and, the content delivery network switching application directs the processor to receive content from a first content delivery network, determine a minimum performance threshold based on playback variables from the received content, receive new content from a second content delivery network if the minimum performance threshold is not satisfied.