Computers in Homeland Security

Computers in Homeland Security

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Computers in Homeland Security



The DHS, Department of Homeland Security, uses a color coded system for informing the general public of what state of readiness the country should be in, in case of a terrorists threat. The system they use is a five color system, with each color representing a different step in readiness. Green means low risk of terrorist attacks, blue is Guarded, or general risk of a terrorist attack, yellow means elevated, or significant risk of a terrorist attack. Orange means high risk of an attack, while red means severe risk of an attack. Today the country is always on either orange or red. Since President Bush has been in office the country itself, has been on high alert of an attack (http://www.whitehouse.gov/news/releases/2002/03/20020312-5.html).

As part of this paper I took a poll of how many people know about the use of homeland securities and to also see if they knew the meaning of the colors of our alert system.

-Question 1 was if a person knew if computers were used in homeland security.

-Question 2 was if they knew what the colors used in homeland security meant.

Names


Question #1


Question # 2

Jack


yes


yes

Jill


no


no

Tom


no


no

Andrew


yes


yes

Edrick


yes


yes

Mike


yes


yes

Dustin


no


no

Jorge


yes


yes

Shayla


no


no

Malika


no


no

Cheriene


no


no

Martha


yes


yes

Chris


no


no

Tim


no


no

Tomas


no


no

Jude


no


no

Jimmy


yes


yes

Kristina


yes


yes

Jackie


no


no

Tosin


yes


yes

Warren


yes


yes

Sam


yes


yes

Cory


no


no

Marshall


no


no





As technology has increased the importance of computers being involved with homeland security has increased significantly. They have started to use computers for ways to check passenger baggage. Notice how when someone goes through an airport they have to walk through several metal detectors. These detectors are run by computers in order to check what people have on them.

Another way computers are used is a complex system of watch lists and security triggers. These lists are what the airport security uses to decide who to take under heavy watch. Since more that 600 million people fly a year. They hope that a computer system called CAPPS 2 can help to check about 5% of the people who fly each year.

Another thing that Homeland security uses computers for is surveillance. This is probably the most used place for computers in Homeland Security. With surveillance, there has been a big discovery in cyber optics.

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Cyber optics is small devices that are used to video tape and watch people. The thing that separates cyber optics from just regular surveillance is that cyber optics are small devices that take video. These devices are so small that they could just be a wire with an extremely small camera at the end of the wire. This technology has cause a lot of changes with homeland security. These changes are of course, good ones. They have helped made the job easier for security since they now provide incite to things that people used to dream of.

Computers are also used to create the web site for Homeland Security. This website is important since it is a way the general public can get in touch with the DHS. This helps with the reaction time to threats on the country. Without a website the public would have a difficult time trying to find out information on security or even ways to contact the DHS (http://www.dhs.gov/dhspublic/).

And the last thing computers are used for with the DHS is data collection/ data storage. Without this the DHS would be much unorganized. Although this area is often overlooked for the importance of computers, it is still none the less one of the more important aspects of computers. Without organization, the DHS would be a complete waist of time. Their response time would be horrific. And just the overall importance of the DHS would be lessened.

With all these different reason, there is no wonder why computers are important to what the DHS is trying to accomplish. Without computers the DHS’s job would be increasingly difficult. And with the DHS having great interest in the computers, the technology with them increases every day, with new inventions coming faster as the interest grows.





Works Cited Page



1. The United States Government, The White House. 12/07/05

2. DHS, Home Land Security. 12/05/05
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