Satellite communication is tool for disaster mitigation ... - APRSAF
Satellite communication is tool for disaster mitigation ... - APRSAF
Satellite communication is tool for disaster mitigation ... - APRSAF
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Example Backup line in fuel company(Purpose 24)<strong>Satellite</strong> <strong>is</strong> useful <strong>communication</strong> line <strong>for</strong> monitoring and control in the fueling station(Gas, oil, hydrogen, nuclearplant etc..)Monitoring flow, pressure of holder and governorControllong opening-closing of valves<strong>Satellite</strong> <strong>communication</strong> provides scalable network architecture whithout constructing new antenna towerIn case of failure of satellite <strong>communication</strong>s or physical failure of equipments, operation <strong>is</strong> available by automatically switching to the terrestrial<strong>communication</strong> line.It <strong>is</strong> difficult to build a system using an ex<strong>is</strong>ting wireless network in the high-r<strong>is</strong>e buildings around urban areas.• Tele-command and Telemetry• Telemetry from SensorsMonitoringcenterBackup LineGas companyUnmannedfuel supply centerMonitoringCenterBackup LineSensorNuclear power plantSensorCopyright © 2010 Sky Perfect JSAT Corporation. All Rights Reserved16
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