Unreal Media Server is a versatile and reliable streaming server software for streaming with minimal latency. Use it to stream to hundreds and thousands concurrent viewers from single EC2 instance; launch additional instances and use EC2 load balancer for scalability. Stream live audio / video to plugin-free WebRTC or MSE HTML5 players in web browsers, HLS players, Flash players and Unreal Media players. Convert incoming RTMP / RTSP / MPEG2-TS / HLS streams to outcoming HTML5 WebRTC or MSE streams. Achieve lowest possible latency per protocol: 0.2 - 1 sec with HTML5, RTSP, RTMP and UMS players; 3-5 sec with HLS players. Use industry-unique completely UDP-based streaming (Unreal Live Server pushes live streams via UDP; Unreal Media player plays via UDP). Apply Timeshift (instant DVR) function on live streams to allow players seeking, pausing and resuming a live stream. Use server-side live playlists for stream switching, ad insertion and streaming files as live sources. Push live streams from all popular video encoders such as FMLE, OBS, ffmpeg, vMix; also from RTSP cameras, Unreal Live Server and hardware encoders supporting RTMP, RTSP or MPEG2-TS protocols. Stream over HTTPS transport or use AES-128 encryption to protect your streams. Record live streams with Unreal Archival Server.

Amazon EC2 running Microsoft Windows Server is a fast and dependable environment for deploying applications using the Microsoft Web Platform. Amazon EC2 enables you to run any compatible Windows-based solution on AWS' high-performance, reliable, cost-effective, cloud computing platform. Common Windows use cases include Enterprise Windows-based application hosting, website and web-service hosting, data processing, media transcoding, distributed testing, ASP.NET application hosting, and any other application requiring Windows software.