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Technology in law enforcement
Technology in law enforcement
Technology in law enforcement
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The discourse community that I have chosen to research is the forensic computer community. I chose this community because of the way it intertwines with the culture and technology of today. Today, the only time anybody really hears about a computer forensic expert is in a courtroom or on a TV show. Even though it is not a fancy job, it still beats being a pig keeper. I think that one of the most important parts about this job it that it helps people, probably not in the way most people would like it, but it can help certain people. It helps especially in trials, when the prosecutor or defender needs evidence against the criminal to prove his or her innocence. It is the computer forensics job to look through all of the computer files, even
This means that a discourse community has an abundance of members ranging from entry level or new to members with years of experience and expertise. For example, in the restaurant business, you will have new employees, older employees, and the chain of expertise just keeps rising up to the bosses, owners, and CEO’s. Swales reiterates this idea when he says, “Survival of the community depends on a reasonable ratio between novices and experts.” (Swales
Discourse communities are groups of people with a unique point of view. There are many discourse communities around your everyday life. These communities are part of the entire human environment. Many discourse communities are distinctly large due to all the societies wanting the same things. My discourse communities are mostly Facebook.
Digital Forensic is the process of uncovering and interpreting electronic data that can be used in a court of law. It requires a set of standards to show how the information that is gathered, preserve, and analyzed is strictly followed. The analysts need to understand the evolution of the current technology and how it will impact how they gather their information. The investigator is able to uncover evidence and analyze it to gain the understanding of the motives, crime, and the criminal’s identity to help solve the crime. As computers and technology continue to become a part of our everyday lives, the cyber realm contains a growing realm for evince in all types of criminal investigations (Cummings, 2008) Digital forensics is a way to connect information security and law enforcement. It ensures that the digital evidence is collected in a way that it can make it into the courts in an unhampered or uncontaminated way (Dlamini, M., Eloff, J. & Eloff, M., 2009).
In order for something to be a Discourse Community it has to fulfill many requirements including a broadly set of common goals, communication between members, a way to provide feedback, possesses at least one genre, has a specific lexis, and has a threshold of members with a suitable degree of relevant content and discoursal expertise (Swales). After observing this group of people I have come to a decision that they do in fact represent a Discourse community. The groups broad set of goals woul...
In his article “The Concept of Discourse Community,” John Swales describes a discourse community as a group of people that “have a broadly agreed set of common goals, contain certain mechanisms of intercommunication among its members, have acquired a specific lexis, and have a threshold level of members with a suitable degree of relevant content discoursal expertise” (Swales #). An example of such a discourse community is the legal profession. The legal profession has the common goal of understanding and applying general principles to particular factual situations. In doing so, lawyers use language, concepts, and methods that are unique to their community. In order to become a recognized member of the legal community, a person must graduate from law school and pass the bar exam thereby demonstrating an in depth knowledge concerning all areas of the law and the specialized rules, methods, and jargon used by lawyers to communicate about legal principles.
Defense experts are required to help the defense attorneys defend and breakdown all of the doubts in the prosecutors scientific findings in criminal cases. Scientific information is integral to a criminal prosecution, and a defense attorney needs to have an expert to assist he/she in discrediting the prosecution (Giannelli, 2011).
Each of these criminal justice professionals keeps the criminals off the street or discovers ways to return them to society. Criminal justice professionals must be able to work with your mind and help protect the rights of others. The roles, responsibilities, and various career opportunities within these fields are vital to serving societal needs.
Discourse communities play a big role in life and how humans interact in general. A discourse community refers to a group of people who have language, life patterns, culture, and communication in common with each other. The idea of a discourse community has also been used to bring people of different orientations together, like family members, students, or committees. All of these types of people might have different standards of living, like their level of income, education, and work abilities. Discourse community can also refer to a speech community, because the main feature of a discourse community is communication. A discourse community can include groups of different regional areas that may or may not share norms and living patterns
Discourse community can be any community you’re a member of that share a common language, ideas, and goals. There are many discourse communities that had wildly different ideas and some that have very similar ideas but are separate. Knowing about discourse communities will help me understand that different people believe in different things than myself, so I may address them with a different understanding than those that are a member of my community. Knowledge of discourse communities will also allow me to learn more outside of my own discourse community. Becoming a part of the working discourse community at the University Mall in Davis has enlightened me. The workers discourse community in San Diego is different than the one here. Knowing
When the multimodal project was announced I immediately knew that I wanted to my analyzation of a discourse community using James Paul Gee’s methodology through code. The first step of the assignment was simply determining what discourse community we wanted to discuss. Originally, I had chosen the gaming community to talk about since I was a part of this community and enjoyed their work. However, when it came to the presentation process I realized that creating something about someone within the gaming community was difficult. Gaming usually takes place in solace, therefore I wouldn’t have any dialogue between the anyone. Eventually, I teamed up with a classmate named Tom who was a graphic designer. Once we were a team we decided upon
...also for the interviewer. At times, they might interview a child who is too young to understand what is happening, or have a teenage who is not willing to talk. They put a lot of effort in gaining the trust of a child, as well has having to abide by the justice system. They cannot show emotions during interviews, and they cannot have a leading interview. With all the protocol and red-tape, yet being able to have a child open up, is a tough job. But it is because of them, that law enforcement and district attorneys are able to apprehend and prosecute perpetrator. Being an advocate at C.A.S.T., is also a rewarding job.
There are different types of computer crimes that many people become victims of every day. Computer crime is any crime that involves a computer and a network. The computer may have been used in the commission of a crime, or it may be the target ("Computer Crime: Chapter 2: What Are the Crimes? ", n.d.) - " Crimes such as data diddling, pump and dump, social engineering and spoofing are computer crimes. Even though these crimes are difficult due to privacy issues, the new technology has made investigations and prosecutions well organized and effective.
A similar case occurred with Amazon acting as the corporation in place of Apple. This case relates directly to the IoT realm. The Amazon Echo (named Alexa) is Amazon's personal voice assistant. Alexa (an IoT device) may hold a crucial piece of evidence in a court case in Arkansas. A man is accused of murdering his friend in his house, where Alexa may have recorded some of the sounds during the altercation. The prosecution wants to use audio recordings from the Amazon Echo owned by the suspect. However, since the audio data is not stored on the Alexa device, but in the cloud, the data is the property by Amazon (and not the suspect). Because of this, Amazon is the legal owner of the data, and they have refused to turn over the data. The Amazon
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 and future technology has all had a tremendous impact on criminal investigation and its process.
Due to the advances in technology, criminal investigation has improved and citizens expect detectives to unearth findings in a timely and precise manner. However, criminal investigation requires a considerable amount of preparation and training time since it utilizes both science and art. For a computer forensic incident involving child pornography, the investigator must carry out the process in a in an orderly and systematic way analyzing and evaluating the relevant facts.