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Published byMorgan Harrell Modified over 9 years ago
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The frequency
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And Magnitude
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Of natural
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And manmade disasters
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Are increasing!
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This presentation is about the importance of message, Not the Messaging
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Cell- Broadcast The application “KILLER”
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The international red cross has a formula to evaluate the potential effect of disasters H azard x V ulnerability = D isaster
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It is the purpose of this presentation to identify the potential of Cell-Broadcast/SMS to reduce our Vulnerability and help achieve the goals the the United Nation’s Global Disaster Reduction Initiatives in cooperation with the Global Disaster Information Network G-DIN
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Why Cellular? The advent of cellular phone service created 2 factors that represent the most significant advancement in public warning technology since Harry Truman introduces CONALRAD to provide mass notification of a nuclear attack using the nation’s commercial broadcast stations.
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For the first time, people carry wireless devices, and the grid of low range transmitters that is the unique architecture of cellular telecommunications, provides an ideal platform to broadcast a common warning message to a group of people in specific cell-site locations.
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These two innovation are the technological and operational basis for Cell @ lert Service tm
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There are two methods of achieving Location-Based Messaging Locational Cell-Broadcast
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Locational L-B messaging requires handset location technology to construct a file of all terminals known to be operating in a targeted location. This file allows the handsets to be called or sent a message by standard SMS Locational advantages: 1. Allows TDMA CDMA and Amps (non-GSM) phones to receive a location-directed message. 2. Can provide message confirmation Locational disadvantages: 1. Creates a serious burden on the network 2. Can not provide distinct emergency ring
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Cell-BroadcastMessaging Service directs a common text message to a specific group of handsets by isolating from the network a cell or group of cells to broadcast a common text message to all handsets within range. C-B/SMS Advantages: 1. Has virtually no impact on network operation 2. Immediate delivery 3. Can provide distinct emergency ring C-B/SMS Disadvantages: can not provide message conformation
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Emergency Declared Cell-Broadcast Center Information is encrypted CBC routs message to target cell(s)
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Project FIRST- ALERT Tasked to: Demonstrate Cellular telecommunication’s potential value as the primary global public warning technology Implement Cellular Emergency Alert service as a commercially supported venture
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Commercial benefits of CellAlert Service 1.Encourages Migration to upgraded services 2.Promoted web-interfaces to information links 3.CellAlert promotion leverages advertising 4.Promotes other fee based urgent “push” services 5.Reduces churn 6. Expedites tower location 7.Leverages “Good-Will” for governmental consessions
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CeLL @ Lert Service putting public safety……. in hand This may be your only warning
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