Criminal Investigation

1 . Discuss the different kinds of control and the advantages and /or disadvantages of severally .Visual surveilance observing a specific or certain rank using equipments such as binoculars , satellite cameras , playing ara glasses , photographic cameras video cameras , etc . Visually , honorfulness enforcement is fitting to see what is going on and have visual picture . Many times , visual clues and hints (gestures , where they are looking , how they suffice , etc ) enable a somebody to be able to realize a bigger picture . Aural (audio ) supervision equipments employ to amplify sounds ilk microphones , crooks that record sound , etc . The advantages to this type of surveillance is that some equipment can pick up sounds through thicker surfaces such as through walls . Another device in this form would be a bug . The good thing close to this is that they can come in relatively small sizes .Telephone tapping : telephones are single-valued functiond on a daily basis and helps law enforcement by giving them a lot of culture in certain cases . Telephones and cell phones include very significant information such as the time and how long a title was made . It also gives more important information like who made the call and who it was made to . These are often inseparable clues . Tracking devices : A tracking device is a gather of equipment that can be placed in a vehicle , on a soulfulness , or secured to an reject that is travel or can be moved . There are signals and indicators that are given out by the tracking device that can calculate the position of the person or object . This type of surveillace has safety advatages . The equipment can replace the work of tangible plurality having to monitor . Tracking devices are also safer for law enforcement people beca rehearse a scene can be monitored from far away . Computer surveillance : this has to do with having access to a person s computer . It can also observe what the person is doing on the computer .

This is a reliable type of surveillance because they can monitor and do certain things without the other person actually knowing . Computers have connections to a greater network that can be cracked with special programs . Computers also monetary fund a lot of information , which gives more clues to investigators of the daily activities of a person , sometimes that cannot be found anywhere else2 . canvass the procedures for assembling a photo tramp lineup with those of an personally lineup . What are the similarities and differences ? For what purpose would you use each onePhoto array lineup is when a group of pictures or photograps are shown to the witness so be able to determine whether or not the eyewitness can identify the person who commited the hatred . You would use this procedure if there are no suspects . You also use this when people that could be possible suspects already have a criminal record or have been convicted of a crime . An in-person lineup is when a group of individual people who are lined up in person are shown to the...If you want to get a full essay, order it on our website: Ordercustompaper.com

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