Hardware and networking essay

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Hardware and networking essay

Internet privacy The ability to control the information one reveals about oneself over the internet, and who can access that information, has become a growing concern.

These concerns include whether email can be stored or read by third parties without consent, or whether third parties can continue to track the websites that someone has visited.

Another concern is if the websites that are visited can collect, store, and possibly share personally identifiable information about users. The advent of various search engines and the use of data mining created a capability for data about individuals to be collected and combined from a wide variety of sources very easily.

Hardware and networking essay

In order not to give away too much personal information, emails should be encrypted. Browsing of web pages as well as other online activities should be done trace-less via "anonymizers", in case those are not trusted, by open-source distributed anonymizers, so called mix netssuch as I2P or Tor — The Onion Router.

Email isn't the only internet content with privacy concerns. In an age where increasing amounts of information are going online, social networking sites pose additional privacy challenges.

People may be tagged in photos or have valuable information exposed about themselves either by choice or unexpectedly by others. Caution should be exercised with what information is being posted, as social networks vary in what they allow users to make private and what remains publicly accessible.

Revised 2017-09-07; First version 2001-08-01

For example, third parties can track IP TV programs someone has watched at any given time. Medical privacy People may not wish for their medical records to be revealed to others.

This may be because they have concern that it might affect their insurance coverages or employment. Or, it may be because they would not wish for others to know about any medical or psychological conditions or treatments that would bring embarrassment upon themselves.

Revealing medical data could also reveal other details about one's personal life.

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In some cases, the physician-patient privilege is legally protected. These practices are in place to protect the dignity of patients, and to ensure that patients will feel free to reveal complete and accurate information required for them to receive the correct treatment.

Financial privacy Information about a person's financial transactions, including the amount of assets, positions held in stocks or funds, outstanding debts, and purchases can be sensitive.

If criminals gain access to information such as a person's accounts or credit card numbers, that person could become the victim of fraud or identity theft. In some cases, corporations may use this information to target individuals with marketing customized towards those individual's personal preferences, which that person may or may not approve.

Locational[ edit ] As location tracking capabilities of mobile devices are advancing location-based servicesproblems related to user privacy arise. Location data is among the most sensitive data currently being collected.

A recent MIT study [18] [19] by de Montjoye et al. The study further shows that these constraints hold even when the resolution of the dataset is low. Therefore, even coarse or blurred datasets provide little anonymity.Computer Networking Essay. Published: Back to list.

hardware sharing, and network sharing. Lastly, collaborative networking is a fusion of both distributed and centralized computing such that the client elements in a computer networking model have the capacity of serving the primary needs of the basic users.

At the same. Published: Mon, 5 Dec Organization can maintain their standard and develop a system of IT governance by using Control Objectives for Information and related Technology (COBIT) as a . This paper identifies the most important innovations in software, removing hardware advances and products that didn't embody significant new software innovations.

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Hardware and networking essay

Published: Mon, 5 Dec Around the world there are more mobile phones than old fashioned landlines. The mobile phones of today are ultra-thin and ultra-light.

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