Technology and Communication

Today, technology has affected our global surroundings in a number of ways. Technology has created a more advanced society and economy. We use technology in every aspect of life today. New innovations and technology helps create a safer atmosphere and reduces the rate of crime. Technology is the usage and knowledge of techniques or is systems of these things. Usage of technology in the criminal justice system is not new but more apparent today. Technology in criminal justice will continue to challenge us to think about how we turn information into knowledge. Due to new technology, criminal investigations are able to maintain and improve their processes. Forensic science, DNA, other

The major contemporary issue that the criminal justice is facing is trying to keep up with the latest technology that has been created or found. They have to prepare them whole system for what has changed. They also have to train those that do not know what it is about. This can be very time consuming. Trends are like fads they are changing every day. They can get caught up just to have to learn the next trend. This makes it difficult for the criminal justice system to keep up with the daily trends of the community.

In this day and age law enforcement agencies use many different types of technology in order to help combat and fight crime. Because technology is forever changing this means law enforcement officials need to stay up to date with the latest technology. I wanted to go over technology that is available to police officers, prison guards, and probation officers. One of the many technologies available to police officers are fingerprint technology which provides him the opportunity to successfully lift prints throughout a crime scene. Once these prints are lifted they will go through the proper chain of custody and be processed by the officers local or state lab to see if there is a match. Another form of technology is if blood is found at the crime, any type of blood that is found at the crime scene of course it would be swabbed, for anything that is collected you would also need to

Technology now has allowed for us to be able to do all of these things and it will be a pleasure to see what we do with the advancements and just how much more tactical we become with crime fighting. The ideal arrangement with technology in the criminal justice system is to put crime fighters and cops ahead of the criminals. Social policy will allow for the criminal justice system to change with the environment and the people around it. Furthermore, it will provide an eminent form of progression and aptitude for growth and advancement as a whole.

Technology-based communication has improved the way the criminal justice system has been able to prevent crime, help criminal justice personnel to communicate with each other and communicate with everyday citizens. There have been many advances in technology throughout the criminal justice system such as databases for tracking criminals, radio/mobile communications in their vehicles/stations, dispatch centers, computer systems for paper work and Closed circuit television (CCTV) surveillance. There is also the use of body cameras for police officers and cameras mounted in vehicles for when there is a traffic stop.

Within the last ten years, there have been significant advancements in technology which has in turn changed and increased the type of crimes in today’s society. With the new technology, the criminals are ready to exploit it. So therefore, the future direction of crime fighting and its role in social policy implication are geared toward the advancements of technology. For criminal justice system to intervene, deter, or prevent crimes, they must be equipped with the latest technologies. Advancements to technology within the criminal justice system have a significant effect on the courts, making policies, and the correction facilities. These technologies have provided the police officers and other law enforcement officers with

Biometrics has been used for many years and has since been upgraded to now identify criminals by their voice, retinal scan, hand writing, and facial features. It can be used by all forms of government and can also be used by small businesses, financial institutions, retail stores, and even health and social fields uses biometrics to protect access to financial information and internet sites. The Automated Fingerprint System uses mathematical models to classify and identify fingerprints by characteristics, or minutiae. High speed silicon chips are used to plot and pinpoint each minutiae and count ridge lines of the fingerprint to make a match. Are there any drawbacks? First, although it has made great strides, biometrics can also make mistakes, for instance, even in a favorable setting - with "reasonable controlled indoor lighting" - the best facial recognition systems have only a 90 percent success rate of matching and individual subjects are compared to a stored database of images. These systems are better at identifying men than women, older people than younger ones, and can be "outsmarted" by simple tricks such as placing a photo of an authorized individual in front of the lens. Then there is false identification. About 1 percent of the time, facial

The reason why it is so accurate is because the iris in human eyes is completely formed by the eighth month of a person’s life. Iris recognition can be used to identify a person of practically any age.

The automated Fingerprint Identification System is also known as the AFIS within the law enforcement division (FBI, 2010). This system is an important element in the criminal justice system as some of its features encompass the storing of data, encoding, and fingerprint and facial comparison through graphics and other techniques. Law officials many centuries ago in the pursuit of positively identifying someone suspected of guilt have long used fingerprints techniques. Fingerprinting is also used in branches of our government, and in the Pentagon, the authentication method of fingerprints is used permit access to specified zones inside the building. Fingerprints are an effective and very precise method of identification purposes that does not pose

One may ask, how effective and accurate is biometric technology? Well to give you an idea of its effectiveness and accuracy, biometrics is currently being used by law enforcement agencies across the world. The first type of biometrics used by law enforcement agencies was fingerprinting, which began almost a century ago (Coleman, 2000). Finger prints are one of the most common biometric modality due to the fact that no two fingerprints are exactly alike (“Fingerprints & Other Biometrics”, n.d.; Coleman, 2000). Through fingerprints law enforcement agents have been able to catch criminals, solve crimes, and keep criminal records (Coleman, 2000). Cameras at stop lights, toll bridges, and even on law enforcement officers’ cars automatically capture pictures of vehicle license plates in less than seconds. Also, thermal cameras are often used in locating individuals who are lost or in hiding. Facial-recognition systems are known to have a rate of error as low as

Good job on your discussion, biometrics has dramatically improved over the years. In corrections such as jails and prisons, biometrics are completely accurate and necessary to be utilized, they ensure safety while speeding up staff and visitors processing through the entrance doors. Today, the most common biometric system in jails is the Iris system. This system is very effective and unique because it captures quality characteristics of the eye pupils and register the offenders into the system for future reference. For instance, if an offender reoffends that individual will have their eyes scanned through the system and every bit of information will appear in the system.

Technology has influenced the rate at which the law enforcement can identify and accuse a suspect. Law enforcement can use to prosecute a suspect by via satellite, internet, phone and Google

Technology is found everywhere nowadays and everyone relies on it to do their everyday tasks. Our world has become very computer and internet based, we revolve our lives around it. Yet it's not only just changed people's life at home, work is now becoming more and more involved with technology. Our criminal justice system is now based on the technology advances being made from what we used to have. Forensics is a key essential for crime investigation, and now, without the technology we would have a hard time convicting criminals. Imagine losing it all: no video cameras, no fingerprint analysis, no DNA analysis, no technology. All that would be left are eyewitness accounts if any, this goes to show how much our criminal justice system relies

Meaning an eye scan in schools is possibly more accurate the fingerprints police collect for evidence. This matters because the in accuracy for criminals the fingerprints could be a cause of wrongful imprisonment. Even losing the right suspect.

Biometrics is used in many places and there is a bright future for them. Coca Cola has recently replaced time card system with hand scanning machines. Finger print scanners are being used in many states of the US. They have been used to trace social welfare fraud. An iris pattern identification system is being used in Cook County, Illinois to ensure that right people are released from jail. ATM machines have been installed with finger scanners to prevent theft and fraud in Indiana (Jain, 2005).