Title:
EMERGENCY ALERT SERVICE
Document Type and Number:
WIPO Patent Application WO2005072293
Kind Code:
A3
Abstract:
The emergency alert service responds to receipt of emergency alert messages by filtering, formatting and routing emergency alert information to a variety of different networked appliances and also to remote devices. In this way, a consistent warning message is disseminated simultaneously over many different warning systems, thus increasing warning effectiveness while simplifying the warning task. The system thus provides a common alerting protocol that is simple but quite robust and capable of exchanging all-hazard emergency alerts and public warnings over all kinds of networks.
Inventors:
KHANDELWAL RAJESH (US)
NARAYANAN SATHYA (US)
LI LUYANG (US)
NARAYANAN SATHYA (US)
LI LUYANG (US)
Application Number:
PCT/US2005/002114
Publication Date:
September 14, 2006
Filing Date:
January 24, 2005
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
KHANDELWAL RAJESH (US)
NARAYANAN SATHYA (US)
LI LUYANG (US)
KHANDELWAL RAJESH (US)
NARAYANAN SATHYA (US)
LI LUYANG (US)
International Classes:
G08B29/00; G08B27/00; H04L12/28
Foreign References:
| US6930598B2 | 2005-08-16 | |||
| US20020037004A1 | 2002-03-28 |
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