Invention Grant
US07873344B2 System and method to distribute emergency information 有权
分发紧急信息的系统和方法

System and method to distribute emergency information
Abstract:
A system and method that enables efficient distribution of public warning information using a network infrastructure. Public warning messages are received by a wireless receiver coupled to a network. The wireless receiver broadcasts a message to users on the network responsive to receiving a public warning message.
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