Three Information Technology Systems Assignment

Three Information Technology Systems - Assignment ExampleBeing able to correlate schooling across multiple platforms fabricates a successful environment for combatting crime. Introduction In todays maturate of information technology and in the various designs of database creations, members of natural law enforcement find that knowing how to utilize all add of research techniques will greatly assist in finding information on criminals being want for various crimes. Criminal databases are also a valuable tool in determining what areas of a city, state or in the nation, require a more robust natural law presence in lodge to keep criminal use down to a manageable level (Hunter & Barker 2011). As part of training for any police officer and for detectives conducting any type of criminal research activities, concord how each database works and the search criteria compulsory for each, is essential for success in finding and identifying specific mountain who may be involved in cri minal behavior. Three database systems are discussed in this paper the integrated Automated Fingerprint Identification System (IAFIS), the National Crime Victimization Survey database (NCVS), and the Crime procedure system (Cordner & Scarborough 2010). 1. There are a number of ways that these database systems are used by law enforcement agencies within a fellowship policing program to help with keeping down criminal activity. It is important for any community to have some type of mapping system which can show what criminal activity has been taking place over various time periods. In many instances, the police department for any given city will most likely access state information in order to drill down to a citys information criteria and subsequently, to fine-tune that information to a approximation or community (Mazerolle, Bellucci & Gajewski 2005). The state is the main point of access for any type of information concerning enumerate data, land use data, Department of Motor Vehicles data, and any other data that would commonly be required by a state to maintain in some database. From the statewide access point, the city police department may choose to have a professional database designer come in to create a system that can access the state information and combine it with city information in order to be able to create specific pictures or maps of where crime has been more active, such as in number of robberies over a specified time period. This type of mapping is also multipurpose in determining traffic problems that might occur in various spots in the community because of criteria concerning time of day and even the day of the week (Mazerolle, Bellucci & Gajewski 2005). In the case of the IAFIS system which plugs into a guinea pig database, the use of the system helps to identify criminals who may be traveling over contrasting cities and even into different states while committing crimes along the way (FBI 20130. If a criminal has been picked up on ce along the way and been fingerprinted originally being tell in jail, when he gets out and commits more crimes, he is easily identified, apprehended and put back in jail. While some criminals have not been caught yet, their fingerprints at crime scenes will be retained and attached to the crime so that if ever apprehended, the crime will come up in the database and the criminal finally