3. Without computer, law enforcement and government might be
like this
4. Corruption
5. Robbery
6. Accident
7. Traffic
8. Inconvenience to Government
9. What are the use of computers in law enforcement?
10. 1. Easy Access in Database Law enforcement officers with
notebook computers in their squad cars can easily access databases
to check credentials of motorists and individuals they interview at
crime scenes.They can write and send reports while the events are
still fresh.
11. 2.Catalog the Evidences Mobile electronics are used to
catalog evidence at crime scenes and to manage the evidence once
it's transferred to the police facility.
12. 3.Help Identify fingerprints Portable crime scene
technology can help investigators identify fingerprints and other
evidence on the site, allowing the officers to move quickly to
apprehend the perpetrators.
13. 4. Communication Agencies utilize encrypted emails to
communicate across agency lines to work together to solve crimes.
Missing person reports, fugitive alerts and unsolved crimes can be
posted to secure law enforcement websites to allow international
cooperation.
14. Gang-related activity, sex offenders and terrorist
activities can easily be broadcast to law enforcement agencies
worldwide immediately, limiting the amount of time others need to
respond to requests and to post the necessary alerts to their own
officers. Digital radio frequencies are being used to coordinate
first responders and other law enforcement agencies that need to
communicate simultaneously in certain situations.
15. 5. Tracking Advanced global positioning satellite (GPS)
technology and cell phone ubiquity has provided law enforcement
officials with additional resources to track and investigate
criminal activity.
16. By incorporating tower triangulation, most cell phone users
can be traced to a location that is relatively accurate. Emergency
call systems and 911 operators can trace a cell phone call as
quickly as they can trace a land line call.
17. Vehicles equipped with GPS equipment can be tracked as long
as the device remains activated. Small GPS tracking devices can be
planted on suspects to track movements.
18. Geographic information systems (GIS) are utilized to map
the movements of criminals and their activities as well as to store
the information for later use. Most wireless phones have GIS
technology embedded, which further adds to the ease in which
movements can be tracked.
19. What are the use of computers in government?
20. 1. Email Functions Government offices that have computers
usually have some type of email system in place. Emails enable
government workers to compose, send or read emails from other
workers and people outside the company.
21. For example, a state unemployment office employee might
answer a person's question about eligibility by email.This might
inevitably save the worker time, as she would not need to speak
with the person by phone. Government employees might also use
emails to distribute copies of reports or presentations.
22. 2. Distributing Payments State and federal offices use
computers to distribute payments to people.These payments can be
sent electronically like most Social Security payments, or by
check.
23. For example, the Internal Revenue Service will usually
issue checks to people for refunds. Similarly, state treasury
offices often send state refund checks. Government offices also use
computers to send or print disability, Medicare, Medicaid and other
payments.The checks are usually produced on various printers in the
government offices.
24. 3. Record Keeping The government often hires computer
programmers or database managers to maintain records of employees
and citizens, according to the Bureau of Labor Statistics. Most of
these records are kept in large databases, which can store records
of people's gender, age, address, phone number and other important
information.
25. Government offices also keep records of dates, such as when
people file taxes, and amounts that are due and paid. Computer
record keeping is an essential function for government offices
because of the need for accuracy and timeliness-- like for Medicaid
payments.
26. Before, record keeping is like this
27. But now,
28. All files in one portable storage.
29. 4. Direct-Mail Promotions Some government agencies or
offices might use computers to produce various direct- mail
advertising campaigns. Government workers might produce these
various documents on their computer, then have them professionally
done through their printing office.
30. Government workers will use various name and address files
to arrange the mailing, then print them directly on envelopes or
brochures. For example, the United States Postal Service often uses
direct-mail marketing programs to promote its various products and
services, such as commemorative stamps or Express Mail.