Can I read DVB Emergency Warning System Overview on EtoBox?
DVB Emergency Warning System Overview by Sumantri Kasmadi is a document available to read on EtoBox.
What is DVB Emergency Warning System Overview about?
The document describes the DVB Emergency Warning System (EWS) which uses DVB standards to distribute emergency information to the public. The EWS uses DVB Service Information and video/audio coding specifications to insert warning messages into broadcast streams. Receivers monitor signaling information to switch to announcement audio streams containing the warnings. This allows wide audiences to be informed quickly during emergencies like earthquakes through different broadcast channels.
- Author
- Sumantri Kasmadi
- Language
- EN