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Live Streaming of over 4,000 Class Sessions for Junior High and High School Students Aoizemi

Aoizemi

  • LiveShell X
  • LiveWedge
  • Cable LAN
  • Seminar / Conference

Aoizemi now uses LiveShell X to achieve high quality and simplify troubleshooting operations during live streaming.

aoi-zemi

Aoizemi（https://www.aoi-zemi.com/） is an online cram school that allows junior high and high school students to study at their own pace and offers the optimal learning experience for a generation of “smartphone-native” students. It delivers live streams of 8 lectures every week, including 5 lectures for junior high school students and 3 lectures for high school students. The participating students can learn by watching the live lectures on their smartphones, tablets or computers.

Previously, Aoizemi was using a video capture card to carry out the live streams on a computer, but after implementing LiveShell X, it is now possible to live stream with a single staff member to handle streaming operations without any issues. Another major advantage of Aoizemi’s new LiveShell X based setup is that a staff member can operate the LiveShell X Dashboard remotely while live streaming a class session.

aoi-zemi
aoi-zemi

System architecture

Network Ethernet
System
  • Windows PC (as the video source)
  • Camera 1 (for projecting magnified footage of the screen)
  • Pin microphone (Teacher)
  • Desk microphone (MC, Moderator)
  • VR-4HD (for switching between the video mixer, Windows PC and camera; also used as an audio amplifier)
  • LCD monitor (for verifying footage of the live stream)
  • LiveShell X (delivers content to AWS MediaLive and records Windows PC)
  • Router (Wired LAN)
Streaming Service
  • A proprietary content-distribution system via MediaLive