Hurrican Katrina

Hurri locoweede KatrinaWhat We Learned Ab kayoed Communications MethodsWhen an electrical mogul bring come forwardage occurs from a draw , we ar instructed to have flashlights , battery proceedd radios , a beginning , survival gear , food , etc . But what happens when the index finger outage is long-run What happens when the generator runs out of fuel and we can t bob up more(prenominal) fuel ? What happens when the batteries run downFor those who did not endure Hurricane Katrina , the consequences of loss of mogul combined with catastrophic flooding cannot even off be imagined . The example of Katrina was not a mere inconvenience , it was a calamity of epic proportionsMuch of the failure of first responders and ensuing rescue workers to lock away efficiently was due to lost communication theory . additionally , family members and friends could not find each other , nor could they find each breeding for quite a while . This particular storm was a nightm atomic number 18 for communication theory race as well as the victimsSimply the commodious loss of reason rendered the Gulf Coast without the basal tools to function . Today s design science in communications is peculiar and becoming even more sophisticated by the workweek yet without fountain , even the to the highest degree high-tech systems atomic number 18 useless (Donny Jackson , 12-01-2005To review what happened during the storm that shattered communications networks , it is important to look at the emergency communications systems balmy and explain what failed and why . In the 35th largest city in the U .S , how could so many people be abruptly disconnected What happened to the carrell phones , instant messaging , satellite applied science , broadband , wireless and other forms of everyday communication that ar l argely taken for granted ? Even in the dre! ad disaster of 9 /11 , communication was windlessness pickings place . Even Hurricane Andrew didn t knock all communications systems out . What was different about Hurricane Katrina As Donny Jackson points out in Mobile Radio Technology (12-01-2005 all communications systems be designed with the notion that index is available .

Backup generators and batteries are equipped to keep equipment running for a few hours at the most , which is usually ample time for the electrical power system to be back online to some capacityIn an earlier term by Donny Jackson (11-01-05 , the floodwaters were to blame for most of the communications failures . The commander of law of nature communications in New siege of siege of Orleans , Stephen J . Gordon , dumbfound it succinctly : The wind was almost unimportant . It was the water that was the cause of death Herein was the problem : most wireless towers are designed to withstand hurricane force winds . The cell towers survived the winds , as in Florida s hurricanes , moreover the power to drive the networks was knocked out by the unprecedented floodwaters in the city of New Orleans . There was also defame to a generator when fleeting debris punctured the radiator on the backup generator . When explosive damage of this type occurs , in that respect is little that can be done to overcome the massive loss of communicationHowever , IT was still working , and emergency personnel were use the Internet to move out instant messages when all...If you want to get a generous essay, order it on our website: OrderEssay.net

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