Emergency Alert and Delivery Framework for Broadcast Systems

Emergency Alert and Delivery Framework for Broadcast Systems

Provided are apparatuses and methods for efficient and timely broadcasting of emergency information over any system by at least one transport protocol supported within each system, e.g., in DVB-H it is carried as an IP stream or as filecast, and within other DVB systems, can be supported as audio, v...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: AURANEN TOMMI, HILTUNEN REINO JUHANI, ALAMAUNU JYRKI, PEKONEN HARRI J, VARE JANI
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TELEPHONIC COMMUNICATION
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Beschreibung
Zusammenfassung:Provided are apparatuses and methods for efficient and timely broadcasting of emergency information over any system by at least one transport protocol supported within each system, e.g., in DVB-H it is carried as an IP stream or as filecast, and within other DVB systems, can be supported as audio, video, or data and even as IP. Systems and methods are provided by which urgent emergency information or other information that needs immediate action(s) can be signaled to an end user.