Technology in Action- IntroductoryThis book was designed to spark reader interest by covering practical concepts that they want to learn (such as setting up a wireless network in their home) while giving background information (such as how networks function) for those interested in exploring topics deeper. This book covers the parts of the computer, tips on using the Internet, application software, system software, networking and security, and mobile computing. For anyone who uses a computer in his or her personal or professional life. |
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Page 359
... number system rep- resents a positive number , but how can it represent a negative number ? In the decimal ( base 10 ) system , a negative value is represented with a special symbol , the minus sign ( - ) . In the binary ( base 2 ) ...
... number system rep- resents a positive number , but how can it represent a negative number ? In the decimal ( base 10 ) system , a negative value is represented with a special symbol , the minus sign ( - ) . In the binary ( base 2 ) ...
Page 390
... number system The number system used by computers to represent all data . Because it includes only two digits ( 0 and 1 ) , the binary number system is also referred to as the base 2 number system . biometric access devices Devices that ...
... number system The number system used by computers to represent all data . Because it includes only two digits ( 0 and 1 ) , the binary number system is also referred to as the base 2 number system . biometric access devices Devices that ...
Page 408
... number system , 358. See also binary number system base 10 number system , 357 converting base 10 numbers to binary , 358 base transceiver stations , 321 basic input / output system ( BIOS ) , 192 BASIC language , 75 bats , 338 ...
... number system , 358. See also binary number system base 10 number system , 357 converting base 10 numbers to binary , 358 base transceiver stations , 321 basic input / output system ( BIOS ) , 192 BASIC language , 75 bats , 338 ...
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allows Apple application software audio binary BITS AND BYTES browser cable called cell phone central processing unit chapter chip computer fluent computer system computer's create CRT monitors database designed desktop digital cameras display document drive bays e-mail Edit electronic Ethernet example files FireWire flash memory floppy disk folder graphics hard disk drive hard drive hardware images ink-jet printers install instructions keyboard laptop laser printer located machine modem motherboard mouse multimedia operating system options personal computer ports processor puter screen search engine server shown in Figure software applications software programs Sound Byte speed spreadsheet storage devices system unit tablet PC tasks TechTV tion upgrade users Windows XP wireless word processing