New Perspectives on Computer ConceptsNew Perspectives on Computer Concepts provides the tools and technology to set the scene for classroom success. Revised to include new technologies, trends and a brand new companion Web site, it is by far, the most current, comprehensive computer concepts book out there. The new, more visual design will engage students without compromising content |
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Page 20
... speed telecommunications link dedicated solely to Internet access . What other high - speed Internet access options are available ? Many telephone and independent telecommunications companies offer high- speed Internet access over ISDN ...
... speed telecommunications link dedicated solely to Internet access . What other high - speed Internet access options are available ? Many telephone and independent telecommunications companies offer high- speed Internet access over ISDN ...
Page 69
... speed , word size , cache size , instruction set , and processing techniques . What do MHz and GHz have to do with computer per- formance ? The speed specifications that you see in a computer ad indicate the speed of the microprocessor ...
... speed , word size , cache size , instruction set , and processing techniques . What do MHz and GHz have to do with computer per- formance ? The speed specifications that you see in a computer ad indicate the speed of the microprocessor ...
Page 74
... speed is often expressed in nanoseconds or megahertz . One nanosecond ( ns ) is 1 billionth of a second . In the context of RAM speed , lower numbers are better because it means the RAM circuitry can react faster to update the data it ...
... speed is often expressed in nanoseconds or megahertz . One nanosecond ( ns ) is 1 billionth of a second . In the context of RAM speed , lower numbers are better because it means the RAM circuitry can react faster to update the data it ...
Contents
The Windows Registry | 2 |
Computer Basics 166 Computers in Context Journalism 14 LAB Operating a Personal Computer 168 Review Activities 15 Section B Internet Basics 1... | 4 |
Web Basics | 26 |
Copyright | |
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antivirus software application software ASCII backup basic BookOnCD boot process browser button bytes cable cable modem called chapter CHECK ANSWERS chip circuitry color computer displays computer system computer's contains copy create data files delete designed desktop computer display document drive bays DVD drive e-mail message electronic Figure File Edit View filename filename extension floppy disk drive folder graphics hard disk drive hard disk platter icon InfoWeb INFOWEBLINKS input install instructions Interactive keyboard memory menu microprocessor Microsoft Word modem mouse notebook computers operating system option password peripheral devices personal computer Perspectives NP7 printer processor provides QuickCheck referred screen search engine SECTION server solid state storage specific speed storage device store data system unit tape Tracking Disk typically user ID virus viruses Windows www.course.com/np/concepts7/ch01