Technology and Communication in Criminal Justice Essay

Technology affects our mundane life. Technology besides affects the condemnable justness field. particularly in communicating. The condemnable justness system has different databases thanks to engineering. These databases do things that worlds wouldn’t be able to make or wouldn’t have the clip to make. Two specific types of databases are AFIS and Iris scan. AFIS ( besides known as IAFIS ) stands for Automated Fingerprint Identification System. AFIS is merely that. a database created to maintain path of fingerprints. Iris scan is the scanning of the flag as a method to place people based on alone forms within the annular part environing the student of the oculus. Even though we use engineering every twenty-four hours it can besides hold its drawbacks. Technological promotions will ever come with positives and negatives. A positive is that engineering makes life easier for everyone who works in the condemnable justness field. A negative would be if a signifier of engineering interruptions down or there isn’t any electricity to maintain it up and running.

AFIS is one of the most of import and normally used databases available to officers. This particular database searches the fingerprints of over 74 million topics in the National Criminal History Record File. AFIS is a system that compares fingerprints. It isn’t precise plenty to do a concluding finding on a instance but what it does make is cut out all of the people whose fingerprints don’t compare really closely to the initial fingerprint at manus. This is a immense plus to the condemnable justness system because it’s likely near to impossible for an officer to sit and compare a million different fingerprints to one individual one without the chance of overlooking the right fingerprint. As worlds we are more unfastened to errors where as databases are more dependable with the information they give out. The AFI system comes up with a short list of campaigners and the officers can compare that short list alternatively of 74 million other fingerprints. Another really of import and highly dependable database is the Iris scan which came around in about 1994. The name of the Iris scan reasonably much describes itself. Iris scan is the scanning of the flag as a method to place people based on alone forms within the annular part environing the student of the oculus.

We Will Write a Custom Essay Specifically
For You For Only $13.90/page!


order now

The colour of the flag is different from individual to individual. If looked upon closely you would be able to see the complex forms of the flag that make each individual alone. The flag is like a snowflake. no two are likewise. Since every flag is alone and different it is a perfect manner to place people and it is harder for people to perpetrate individuality fraud since it is an internal organ. A sophisticated high declaration camera is used to take one or more images of the oculus. The images are so put into a matching engine where it searches a database for similar flags. This database can seek thorough 1000000s of images per second. something physically impossible for a human being to make. Because of this. the engineering behind the iris scan is really of import to the condemnable justness system. The AFIS and Iris scan databases are similar in some ways but besides really alone each in its ain. These databases can make things in a affair of seconds or proceedingss that are physically impossible things for officers to make in any acceptable sum of clip. Both of these types of engineering make instances and work life easier for every officer utilizing them. The AFIS and Iris scan brand information available to officers every bit good.

They both have to make with peoples alone and distinguishable organic structure parts so they are able to divide one topic from the other like other databases can’t. They are different because AFIS trades with fingerprints while Iris scans trade with the flag in the oculus. Besides. a fingerprint can alter somewhat over clip whereas an flag stays the same for the most portion throughout someone’s life. Fingerprints are more normally used though largely because they are more cost effectual. Fingerprinting is besides faster and easier to make. In my sentiment. engineering in the condemnable justness field has made communicating so much better and easier. Even though engineering makes things easier and faster it still has its drawbacks. One of the many positive effects of engineering is that communicating in the condemnable justness field goes about much quicker. At their disposal are technological promotions like facsimiles. cyberspace. and electronic mail. All three can assist acquire information to other counties or Stationss a batch faster than if that engineering wasn’t available. For illustration. if there is a adult male that is wanted and on the tally an officer can facsimile over the information and a image to another county.

The same officer can besides direct out a monolithic electronic mail to other Stationss and counties to maintain the oculus out for the suspect. An electronic mail or a facsimile can be done in a affair of seconds to merely a few proceedingss. If it wasn’t available the officers would hold to depend on phone calls or snail mail which merely doesn’t do the occupation a facsimile or electronic mail with an affiliated image would make. The cyberspace is besides at their disposal and it is wholly stocked with information of great magnitudes. With any great things there are drawbacks.

One of the chief drawbacks of facsimile. electronic mail or cyberspace is if there is no power. If there is a deficit or a blackout these types of engineerings are no longer available for usage. They all depend wholly on electricity and without it can non work. There is besides the job of interruptions or bugs. There are times when cyberspace or electronic mail tallies really easy because of bugs. There could besides be a job with the cords that doesn’t allow the cyberspace be used. A facsimile machine or computing machine can besides easy interruption or acquire damaged. They can give out at any given clip and will necessitate to be repaired. Sometimes it is easier to utilize engineering but non ever convenient.

As can be seen. engineering is a portion of our mundane life. Thankss to engineering many utile databases are available to the condemnable justness field. Two specific types of databases are AFIS and Iris scan. Technology is used every twenty-four hours but it can besides hold its many drawbacks. Technological promotions will ever come with positives and negatives. A positive is that engineering makes life easier for everyone who works in the condemnable justness field. A negative would be if a signifier of engineering interruptions down or there isn’t any electricity to maintain it up and running.