Concepts Exam 1 Keywords to Define 144 pts x 07 each 10 points in gradebook Buyer s Guide begins on page 371 4 terms Chapter 1 34 terms in order of the textbook chapter Name Rachael Hanger Notebook laptop Computer Handheld smartphones most popular Tablets Desktop computer Information System Know 6 Parts Software definition People Procedures Data Information Hardware System software Utilities Application Software Software Know 2 Major Kinds Computer Types Know 4 types 2 pts Supercomputer Mainframe Midrange or Server Microcomputers Personal Computers PC define Microcomputer Types List 4 types Defined in the Buyer s Guide also Microcomputer Hardware Know 4 categories System Unit Microprocessor Memory RAM Random Access Memory ROM Read only Memory see Glossary Secondary storage Hard disk Solid state storage Optical discs File types name 4 types Document files Worksheet files Chapter 2 34 terms Database files Presentation files Network Cloud Computing ARPANET Advanced Research Project Agency Network Internet CERN Center for European Nuclear Research Web Internet Service Provider ISP Browsers Define Browsers Know popular ones Uniform Resource Locator URL Domain name Top level Domain TLD web suffix HTML Hypertext Markup Language Hyperlink links JavaScript Plug ins Downloading Uploading Attachment Client based e mail Web based e mail Webmail CAN SPAM Act Not as effective as spam blockers Spam blockers spam filters Instant messaging IM Social networks Facebook LinkedIn Blog web logs Microblog Twitter Wiki Wikipedia is an example not the definition Electronic Commerce E Commerce Define E Commerce Know 3 types E Commerce B2C define give examples E Commerce C2C define give examples E Commerce B2B define give examples Marketing Production Chapter 10 20 terms Supervisor Middle Management Top Management Transaction processing system TPS Data Processing System DPS Management Information System MIS Decision Support System DSS Executive Support System ESS Executive Information System EIS Sales Order Processing Accounts Receivable Inventory Inventory Control System Accounts Payables Income Statement Balance Sheet Periodic reports Exception reports CAD CAM Computer Aided Design Computer Aided Manufacturing Expert System Chapter 3 25 terms Application Software Define Application Software Know 3 types General Purpose Applications Define General Purpose Applications Know 4 main types Browsers another Specialized Applications Define Specialized Applications give some examples Mobile Applications Define GUI Graphical User Interface Window Dialog box Ribbon Word processor Spreadsheet Database DBMS Database Management System Database field often shown as a column Database record often shown as a row Desktop Publishing Image Editors Graphical site map Web Authoring Software Mobile apps Apps QR Code Reader QR Code Cloud Suite Utility KNOW THIS See CH 1 definition Language Translator Operating System OS Define Operating System Know 3 Main Functions Multitasking Warm boot Chapter 4 27 terms Cold boot Operating Systems OS Categories List 3 Embedded OS also see Glossary Network OS Network Server Client also see Glossary referring to a computer as a client Desktop OS Client OD Stand alone OS Software platform software environment Windows OS Microsoft s Windows Mobile OS MAC OS Unix Linux Chrome OS Virtualization Backup and Restore File Compression Decompression Zip Unzip Disk Defragmenter Optimize Drives utility Disk Cleanup Utility Suite Viruses some common ways computers get them Device Driver for peripheral devices Concepts Exam 1 Keywords to Define 144 pts x 07 each 10 points in gradebook Buyer s Guide begins on page 371 4 terms portable computer weighing between 4 and 10 pounds cell phone that offers a variety of advanced functionality like internet and email type of personal computer that contains a thin system unit monitor apple IPad HP Slate etc computer small enough to fit on top of or along the side of a desk and yet too big to carry around Chapter 1 34 terms in order of the textbook chapter 1 people 2 procedures 3 software 4 hardware 5 data 6 internet users of computers unprocessed facts processed facts 1 supercomputer 2 mainframe computer 3 midrange computer 4 personal computers rules or guidelines to follow manuals programs that tells the computer how to do its work turns data into information controlled by software equipment that processes the data to create info keyboard mouse display etc 1 system software 2 application software enables the application software to interact with the computer hardware background software that helps the computer manage its own internal resources perform specific tasks related to managing computer resources antivirus programs etc end user software apps 3 types general purpose specialized and apps most powerful type of computer special high capacity computers used by large organizations capable of processing speeds and data storage room sized systems to process multiple data processing capabilities less powerful than mainframe but more powerful than PC retrieves data from a database or supplying access to application software least powerful most widely used Designed for individuals at a lower cost 1 notebook laptop 2 handheld 3 tablet 4 smartphones 1 system unit 2 input output devices 3 secondary storage 4 communication container that houses most of the electronic components that make up a computer system 2 important components microprocessor and memory central processing unit of a PC that controls and manipulates data to produce information brain of the system holding area for data instructions and information contained on chips connected to system board holds the program and data that is currently being processed temporary storage that can be lost chips that have programs built into them at the factory User cannot change the contents of the chip stores programs that boot the computer permanent storage used to preserve programs and data that can be retained after the computer is turned off ex hard disks magnetic tape cd s dvd s etc enclosed disk drive containing 1 metallic disks use magnetic charges to record data have large storage capacities and fast retrieval times secondary storage device that has no moving parts data is stored and retrieved electronically directly from these devices storage device that can hold 17 gigs of data lasers used to record read data on the disc ex CD DVD blue ray 1 document files 2 worksheet files 3 database files 4 presentation files