How is the RADVISION market approach unique?
One approach for deploying SVC is to create a SVC “cloud” where all devices in the cloud are SVC enabled. To interoperate with standard devices (e.g. H.264-AVC), gateways are used to allow AVC devices into the SVC cloud. This approach requires a gateway connection for every each device which limits scalability and results in double transcoding for the standards devices – once coming into the SVC cloud and once going back out. This results in a lower quality, higher latency video experience.
