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41 Cards in this Set
- Front
- Back
Each computer or device on a local area network, called a __ often shares such as printers, large hard disks, and programs.
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Node
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The technique of breaking a message into individual packets, sending the packets along and best route available, and then reassembling the data is called _____
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Packet- Switching
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A T3 line is________
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Equal in speed to 28 TI line but, more expensive
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_____ is the most widely used coding scheme used to represent data
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American Standard Code For Information Interchange (ASCI)
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A ring network_____ to install
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Can span a larger distance than a bus network, but it is more difficult to install
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A___ is any computer that directly connects to a network.
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HOST
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A program that stores and distributes newsgroup message is called a ____
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Newsreader
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During a cold boot on a personal computer the POST (Power-on Self Test) results are compared with data in a ____ chip
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CMOS (Complementary Metal-Oxide Semiconductor)
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A __ is a thin desktop monitor that detaches from the computer to function as a portable wireless touch screen, which can access the computer remotely
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Smart Display
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A __ has pins on opposite sides of the circuit board that connect together to form one set of contacts
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SIMM (Single inline memory module)
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When a computer sends data over the internet, the data is divided into small pieces called
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Packets
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Today___is the most popular LAN technology because it is relatively inexpensive and easy to install and maintain
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Ethernet
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Wireless transmission media used in communication include all of the following except
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Fiber Optic Cable
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A_____ is a compiled program that runs on the client
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Applet
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The __ standard defines how a Web server communicates with outside sources
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CGI-
(Common gateway Interface) |
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In windows XP, the ___ consists of several files that contain the system configiration information.
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Registry
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Bell labs licensed ___ for a low fee to numerous colleges and universities, where the operation system obtained a wide following
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UNIX
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In object oriented (OO) design, the concept of packaging data and procedures into a single object is called___
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Encapsulation
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A ____ version is a test version of a system is not ready for release but is stable enough to be tested by end users
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Beta
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A program has its own documentation called
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Comments
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The machine language version that results from compiling a #GL is called the ___
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Object Code or Object Program
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A__ is an action to which an object- oriented program responds.
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Event
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Some users input music and other sounds effects using external__ devices such as an electronic piano keyboard
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MDI (Musical Instrument Digital Interface)
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A__ is a window on the screen that displays notes and drawings simultaneously on the screens of all participants in a video conference
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Whiteboard
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The 2 most popular GUIs available for ___are GNOME & KDE
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Linux
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___ is free software that has been donated for public use and has no copyright restrictions
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Public-Domain Software
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Microsoft___ is an example of a personal DTP program
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Publisher
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A___ verifies that a required field contains data.
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Completeness Check
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A multidmensional database uses the idea of a ___ to represent the dimensions of data available to a user
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data cube
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A___ program interacts with a DBMS which in turn interacts with the database
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Front- End
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___ is a newer type of HTML that allows developers to include more graphical interest and interactivity in a web page
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DHTML
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The banking industry almost exclusively uses___ for check processing
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MICR
(Magnetic Ink Reconition) |
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The___ is the most import data and information gathering technique for the system developer.
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Interviews
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Tools that a system analyst uses for process modeling include all of the following except ___
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Class diagrams
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A__ identifies the product a system analyst wants from a vendor
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Request for Quotation (RFQ)
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___processing implies that there is no interaction with the user while the program is being excuted
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Batch
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Today most transaction processing systems use___
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OLTP
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A__ is a group of processing steps that are treated as a single activity to perform a desired result
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Statement
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The__ is the destructive event or prank a malicious-logic program is intended to deliver
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A certain Condition
ZOMBIE |
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A__ is a mathematical formula that can be used to encrypt and decrypt sensitive data
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Hash- provides an encrypted key
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A__ works with the analyst, programmer, and user to create documentation and user materials
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Technical Writer
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