Breakdown of IT during Hurricane Katrina Essay Example | Topics and Well Written Essays - 2500 words

Breakdown of IT during Hurricane Katrina - Essay ExampleThey want to pool their knowledge and interpretations of the situation, understand what resources argon available, assess options, plan solutions, decide, blame, act, and coordinate. The heart of the network is the communication system they use and the ways they interact at bottom it (16).There atomic number 18 five elements that make up an HFN which includes (1) a network of people established cursorily (2) from different communities, (3) working together in a shared conversation space (4) in which they plan, commit to, and execute actions, to (5) fulfil a large, urgent mission (Denning, 16-17).The basis for forming an HFN for quick responses to emergencies or an urgent task, because disbanding the entire group upon completion of the desired outcome is not an entirely new concept as historically, an HFN has become a necessity in such devastating events such as (1) the September 11, 2001 terra firma Trade Center attack th at took 2,749 lives which resulted in severe economic impact, especially to airlines, and a stock mart loss of $1.2 trillion, (2) the December 26, 2004 tsunami from a 9.1 earthquake that took everywhere 283,000 lives, (3) the August 29, 2005 division-5 hurricane Katrina, which knocked out electric and communication infrastructure, over 90,000 square miles of Louisiana and Mississippi and displacing 1.5 million people (Denning, 15)No matterNo matter the severity of the disasters and the impact on economic and environmental containments, there is an important moot point to be made the prime(prenominal) of the response depends not on response planning or on new equipment, but on the quality of the network that came together to provide relief (Denning, 15) This type of response is not simply limited to what and how chop-chop relief was provided but also in how quickly the infrastructure response was mobilized. This infrastructure response includes replication of voice and data comm unications, medical needs, etc. which are indirectly tied to the victims or those who are modify by natural disaster events.There are three categories that have been awarded when an HFN will respond and are broken down in the following table (Table 1)CategoryCharacteristicsExamplesK KnownKnow what to doUse existing network structuresMay choose not to respondFast response police squad for cartridge clip-critical business problem or opportunityKU Known/ unappreciatedKnow what to doDont know time or placeResponding network structure knownLocal fire, small earthquake, civil unrest, military campaignsUU Unknown / UnknownDont know what to doDont know time or placeResponding network structure unnoticeable9/11 attack, other terrorist attacks, large earthquake, major natural disasters (Note KU events can become UU events when scaled up to large areas or populations)Table 1 Kinds of events requiring response from hastily formed networks1To further explain the category challenges, the firs t category is the easiest and the least likely to stress the HFN the middle category is the type that emergency agencies such as police and fire departments prepare for but, the third category challenges are more defined asGenuine surprise the precipitating event is in no known category. There has been no go planning, training, or positioning equipmentChaos everyone is