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Information Systems
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Are a cobination of Hardware, software, and telecommunication net-work that people build and use to collect, create,and distribute useful data
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Hardware
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Physical computer equipment
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Software
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A program or a set of programs that tell the computer to preform certain processing funtions
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Telecommunication Network
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A group of two or more computer systems linked together with communication equipment
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Data
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Raw material, redcorded, unformated information, such as words and numbers, that often has no meaning in and of itself
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Information
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Data thta has been formatted and or organized in some way as to be useful to people
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Knowledge
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A body of governing procedures, such as a guidlines or rules, that are used to organize or manipulate data to make it suitable for a given task
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Operation level
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The bottom level of organization, where the routine, day to day processes and interaction with customer occur
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Managerial level
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The middle level of the organization, where functional managers focus on monitoring and controlling operational level activites and providing information to higher levels of organization
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Executive level
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The top level of organization, where excutives focus on long term stragertic issues facing the organizations
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Transmission control portocol / internet protocol TCP/IP
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The protocol of the iternet, which allows diffrent interconnected networks to communicate using the same language
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Hypertext Markup Language HTML
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The standered method of specifying teh format of Web pages.
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Hypertext Transfer Protocol
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The standered regultaing how servers process user requests fp web pages
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Electronic commerce (EC) Which one is the largest in revenue?
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Exchange of goods and services Via the itenernet B2B
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Business to consumer (B2C)
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Electronic commerce between businesses and consumers
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