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Applications of Networks

Networks are designed to serve. They are used for practical purposes in the following fields:

  1. Healthcare: Hospitals, Nursing Homes, Pathological Laboratories use Computer Networks to meet health requirements of the people. The healthcare professionals and assistants closely cooperate for a healthy society. The professionals and assistants come together using Networks. It can be said that Networks keep the healthcare units in functional state.




  1. Educational Institutions: These institutions use Networks for many purposes. Student admissions, teaching work, laboratory work, and project report generation are possible using Networks. Teachers refer to online tutorials and their valued classroom  sessions are admired by the student community. 


  1. Government Agencies: Government programmes work at different levels. The lower level activities are reported to high ranking officers. These reports are carefully studied. After making the study at the officers' level fresh instructions are given.This kind of exchange of reports cannot be possible without Networks. 

  2. Banks: Banks operate quickly and fast. No long queues. No worries. Networks help Bank employees to verify the customer details. 

Customer information is verified using Computers. These Computers are linked to Networks. 

ATM machines operate at the Banks. These ATMs use Networks.

  1. Online Stores: The world has changed and so has our requirements. Using Networks we can sell and buy things online. Online sale and purchase is becoming common these days. Big online stores use advanced Network technologies. Now, people are able to shop from their homes.


  1. International Organizations: These organisations provide vital data for the world community. Data related to public health, literacy, and per capita income is carefully studied by highly qualified experts. The results are communicated to related agencies across the world.


  1. Security Agencies: Criminals and law-breakers are being brought to justice. This has become possible with the valuable Network resources. Declarations can be flashed  to arrest law breakers. Criminals can be tracked. Security wings can be put on early alert. Attempts of terrorists can be frustrated. We read court decisions in cases of money laundering. Border Security can be easily boosted anytime.


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