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. |
From inside the book
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Page 189
... instructions and data the processor needs . The processor then accesses these instructions and data from RAM when it is ready to process them . The OS is therefore responsible for coordinat- ing the space allocations in RAM to ensure ...
... instructions and data the processor needs . The processor then accesses these instructions and data from RAM when it is ready to process them . The OS is therefore responsible for coordinat- ing the space allocations in RAM to ensure ...
Page 364
... instruction . Today , however , CPUs are designed to handle more instructions more efficiently , therefore executing more than one instruction per cycle . The Control Unit How does the CPU know which stage in the machine cycle is next ...
... instruction . Today , however , CPUs are designed to handle more instructions more efficiently , therefore executing more than one instruction per cycle . The Control Unit How does the CPU know which stage in the machine cycle is next ...
Page 366
... instruction set look like ? Because humans are the ones to write the instructions initially , all of the commands in an instruction set are written in a language that is easier for humans to work with , called assembly language ...
... instruction set look like ? Because humans are the ones to write the instructions initially , all of the commands in an instruction set are written in a language that is easier for humans to work with , called assembly language ...
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Common terms and phrases
allows Apple application software audio binary BITS AND BYTES browser cable called cell phone central processing unit chapter chip color computer fluent computer system computer's create CRT monitors database designed desktop developed 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 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