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22 Cards in this Set
- Front
- Back
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Computer |
An electronic device that process data |
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Input |
Parts used to enter data into a computerInput device: Keywords, microphones, mouses |
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Usually a desktop or a tower or a laptopOrganizes and carries out instruction make calculations |
Processer |
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Memory |
It allows computers to be able to thinkIts also known as RAM (Random Access Memory) |
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Storage |
The purpose of storage is to hold dataUsually stored on magnetic diskHard Drive: The non-removable, permanent memory within a computerCPS: Can hold 700MB of informationMemory Stick: Also known as jump drive or flash drivesDVDS |
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Output |
Hardware device used to send data out or display information |
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History |
Being in 1960s by the US militaryHuge WAN to connect military for two reasonsCommunicationInformation exchange |
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visits web pages, scan it and then follows links to other pages within the site. |
The Spider: |
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The index: |
: Like a giant library containing a copy of every web page that the spider finds. |
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TCP/IP: |
Transmission control protocol/ internet protocol are procedures that indicates how data should be organized for travel on the internet. |
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URL: |
Uniform Resource Locator |
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Two factors affecting the speed of a site |
Number of graphicsComplex features on the page |
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URL and IP are related how? |
They are related the servers maintains an up-to-date lists of URLs and IP address. |
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ComputerA connection device that connects your computer to your linkTelecommunication softwareA link between you and the internet.A account with an internet service provider (ISP) |
Five things you need to access the internet. |
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Browsers: |
A program that interprets hypertext document on the web and display them on the screen. |
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is the moral principles which determine the rightness or wrongness of particular acts or activities. |
Ethics |
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Has to do with internationally acting in a “bad” or wrong way. |
Unethically: |
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Ethical dilemma: |
It involves making a choice where one or more alternate or solution provides a benefit but compromise the decision-maker value system. |
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Social responsibility: |
Is acting in a manner id in the best interest of society in general. |
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Stakeholders: |
Employees Costumers Special interest group |
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What does V.U.V.U stand for? |
V: Valid: We want to be as correct as possible. U: Up-To-Date: More recent is usually better B: Bias: Information with your own opinion U: Useful: You want information that is on topic |
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What is ISP? What is a metaphor for it? |
Internet Serivce Provider Internet = Highway ISP = On ramp Browser = Car |
