Operating System Fundamentals

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فهرست عناوین اصلی در این پاورپوینت

● Operating System Fundamentals
● What the Operating System Does
● The Boot Process:
Starting Your Computer
● Understanding System Software
Operating System Fundamentals
● Understanding System Software
Operating Systems for Personal Computers
● What the Operating System Does
● What the Operating System Does
The User Interface
● What the Operating System Does
Processor Management
● What the Operating System Does
Virtual Memory
● The Boot Process:
Starting the Computer
● The Windows Interface
● Organizing Your Computer:
File Management
● Utility Programs
● The Windows Interface
● Organizing Your Computer:
File Management
● Organizing Your Computer: File Management
Naming Files
● Organizing Your Computer: File Management
Working with Files
● Utility Programs
● Utility Programs
File Compression Utilities
● Utility Programs
System Maintenance Utilities
● Utility Programs
Accessibility Utilities
● Check Your Understanding

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گروه موضوعی: زمان استخراج مطلب: 2019/05/16 02:19:24

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system, ., computer, operate, operating, software, os, inc., ۱۶, pearson, copyright, education,

توجه: این مطلب در تاریخ 2019/05/16 02:19:24 به صورت خودکار از فضای وب آشکار توسط موتور جستجوی پاورپوینت جمع آوری شده است و در صورت اعلام عدم رضایت تهیه کننده ی آن، طبق قوانین سایت از روی وب گاه حذف خواهد شد. این مطلب از وب سایت زیر استخراج شده است و مسئولیت انتشار آن با منبع اصلی است.

http://www.mccc.edu/~okikeq/Chapter2_000.pptx

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عبارات پرتکرار و مهم در این اسلاید عبارتند از: system, ., computer, operate, operating, software, os, inc., ۱۶, pearson, copyright, education,

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مشاهده محتوای متنیِ این اسلاید ppt

technology in action alan evans kendall martin mary anne poatsy twelfth edition welcome to chapter ۵ system software the operating system utility programs and file management. technology in action chapter ۲ system software the operating system utility programs and file management this chapter discusses system software and how vital it is to your computer. we will examine the operating system os by looking at the different operating systems on the market as well as the tasks the os manages. we’ll also discuss how you can use the os to keep your files and folders organized so that you can use your computer more efficiently. finally we’ll look at the many utility programs included as system software on your computer. ۱ understanding system software operating system fundamentals what the operating system does the boot process starting your computer copyright ۲ ۱۶ pearson education inc. ۵ ۲ ۲ operating system fundamentals objectives what software is included in system software what are the different kinds of operating systems what are the most common operating systems copyright ۲ ۱۶ pearson education inc. ۵ ۳ what software is included in system software what are the different kinds of operating systems what are the most common operating systems ۳ what the operating system does objectives how does the operating system provide a means for users to interact with the computer how does the operating system help manage resources such as the processor memory storage hardware and peripheral devices how does the operating system interact with application software copyright ۲ ۱۶ pearson education inc. ۵ ۴ how does the operating system provide a means for users to interact with the computer how does the operating system help manage resources such as the processor memory storage hardware and peripheral devices how does the operating system interact with application software ۴ the boot process starting your computer objective how does the operating system help the computer start up copyright ۲ ۱۶ pearson education inc. ۵ ۵ how does the operating system help the computer start up ۵ understanding system software operating system fundamentals two basic types of software application software system software operating system fundamentals multitasking networking capabilities categorized by type copyright ۲ ۱۶ pearson education inc. ۵ ۶ ۶ you use application software to do everyday tasks at home and at work. system software helps run the computer and coordinates instructions between application software and the computer’s hardware devices. modern operating systems allow a single user to multitask—to perform more than one process at a time. operating systems such as windows and os x provide networking capabilities as well. operating systems can be categorized by the type of device on which they’re installed. understanding system software operating system fundamentals categorized by device mainframes network computers personal computers mobile devices robots copyright ۲ ۱۶ pearson education inc. ۵ ۷ laptops tablet computers and smartphones all need specific operating systems designed to take advantage of their unique characteristics. however as devices begin to converge in terms of functionality and operating systems continue to become more powerful developers such as microsoft and apple are making operating systems that have similar functionality or are making single operating systems that can run on multiple devices. ۷ understanding system software operating systems for personal computers top three operating systems windows max os x linux windows ۸ optimized for touch screen cloud based os copyright ۲ ۱۶ pearson education inc. ۵ ۸ microsoft windows mac os x and linux are the top three operating systems for personal computers. the newest release of microsoft’s os windows ۸ provides a new interface optimized for touch screen devices. now that broadband internet access and providing computer resources via the internet are becoming more commonplace operating systems have features that are tied to cloud computing. ۸ what the operating system does os—coordinates and directs the flow of data and information copyright ۲ ۱۶ pearson education inc. ۵ ۹ the operating system is like an orchestra s conductor. it coordinates and directs the flow of data and information through the computer system. ۹ what the operating system does the user interface enables user to interact with the computer types of interfaces command driven interface menu driven interface graphical user interface gui copyright ۲ ۱۶ pearson education inc. ۵ ۱ ۱ the os provides a user interface that lets you interact with the computer. in a command driven interface you enter commands to communicate with the computer system. a menu driven interface is one in which you choose commands from menus displayed on the screen. this eliminated the need for users to know every command. current operating systems use a graphical user interface gui . guis display graphics and use the point and click technology of the mouse and cursor. what the operating system does processor management performs tasks at once arranges execution of activities assigns time to activity switches among processes handles events copyright ۲ ۱۶ pearson education inc. ۵ ۱۱ ۱۱ when computing you ask the processor to perform several tasks at once. the cpu still needs the os to arrange for the execution of all these activities. the os assigns a slice of its time to each activity. it must switch among different processes millions of times a second. every keystroke mouse click and signal to the printer creates an action or event in the respective devices to which the os responds. what the operating system does virtual memory ram—limited capacity full ram—instructions are stored on hard drive borrowing drive space is called virtual memory increase ram to avoid using virtual memory copyright ۲ ۱۶ pearson education inc. ۵ ۱۲ ۱۲ ram has limited capacity. when there isn’t enough room in ram it borrows room from the hard drive. borrowing hard drive space is called virtual memory. when more ram is needed the os swaps out from ram data or instructions that haven t been used recently and moves them to a temporary storage area on the hard drive. increasing the amount of ram helps to avoid having to send data and instructions to virtual memory. the boot process starting the computer the boot process loads the operating system into ram copyright ۲ ۱۶ pearson education inc. ۵ ۱۳ ۱۳ the boot process loads the os into ram. the term boot from bootstrap loader alludes to the straps of leather called bootstraps …

کلمات کلیدی پرکاربرد در این اسلاید پاورپوینت: system, ., computer, operate, operating, software, os, inc., ۱۶, pearson, copyright, education,

این فایل پاورپوینت شامل 31 اسلاید و به زبان انگلیسی و حجم آن 5.32 مگا بایت است. نوع قالب فایل pptx بوده که با این لینک قابل دانلود است. این مطلب برگرفته از سایت زیر است و مسئولیت انتشار آن با منبع اصلی می باشد که در تاریخ 2019/05/16 02:19:24 استخراج شده است.

http://www.mccc.edu/~okikeq/Chapter2_000.pptx

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