To ensure interoperability with the low latency protocol RIST (Reliable Internet Stream Transport), the RIST Forum has released the availability of Virtual Machine images for product and workflow testing. SipRadius developed the VM operating system, which includes an open source library called libRIST, a streaming engine and a web GUI, which provides support for one media stream and two libRIST streams. President Ciro Noronha hailed the VM testing tool as “hugely valuable in promoting easy implementation of RIST and therefore improving interoperability within the industry.” The Airtel Xstream OTT video app, operated by Indian telco giant Bharti Airtel, has surpassed 1.5 billion multi-DRM licenses served by the cloud-based Nagra Security Services Platform – marking a personal record for cloud.SSP. The…