essay on physical surveillance

other critical dimensions that may be helpful in the analysis of a crime scene. The need of these technologies in the commercial and governmental sectors is insatiable. Background Back to late 1980s in China, some young people in college or research institute had a chance to surf the Internet through a fairly low speed, roughly routed World Wide Web connection. The commercial aspect can be anything from security for your home to selling products on the internet. Physical surveillance is important in a crime scene investigation because it provides a way for the investigator to reconstruct the scene and make inferences on what actually happened during the incident (Gardner, 2005). Sketches provide measurements of the crime scene, including distances between two points of interest that are located within the area under investigation.

Physical surveillance involves the watching and monitoring of acts of individuals in a society and can be carried out with or without the use of surveillance.
The right of the individual to be protected against intrusion into his personal life or affairs or those of his family, by direct physical means.
Surveillance is defined as the close monitoring of the actions of a specific individual.
The surveillance technology systems are devices that identify monitors.

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After the September 11, 2001 terrorist attack, the Patriot Act was implemented. Compared to patrolling on foot, video surveillance makes it possible to oversee larger spaces with the same amount of personnel and, therefore, new surveillance technologies are greatly appreciated. In addition, physical surveillance provides a view of the crime scene through an observers eyes and this usually provides a neutral view of the area, removing any biases and discrimination of certain items and areas. The Growing Threat of Corporate Surveillance 1676 words - 7 pages In 1948, George Orwell wrote about a society in which individual privacy was nonexistent. This gave law enforcement agencies virtually unrestricted powers with regard to surveillance and monitoring. It has been reported that the most complicate part of an investigation is the establishment and protection of the boundaries of a crime scene because the signs related to a scene are often elusive to an investigator. The types of technology that can and will be used must be determined. Nowadays the government tries to use surveillance cameras. We need to develop ways in which the.

essay on physical surveillance

Surveillance has raised a lot of concerns in privacy issues in the advancing technology.
The electronic devices used include the closed circuit.
Essays Related to Technological Surveillance.
Electronic surveillance could be considered much more invasive than a physical search because it is in fact much a great dea.

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