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Consists of the programs that control or maintain the operations of the computer and its devices.  Serves as the interface between the user, the application software, and the computer’s hardware. System Software
Operating Systems Utility Programs Two Types of System Software
Operating system (OS) is a set of programs containing instructions that work together to coordinate all the activities among computer hardware resources. Operating System
Kinds of Operating Systems
is a complete operating system that works on a desktop computer, notebook computer, or mobile computing device. Some are called client operating systems because they also work in conjunction with a server operating system. Stand-Alone Operating Systems
Windows 7 Mac OS X Linux Examples of Stand-Alone Operating Systems
is an operating system that is designed specifically to support a network. The client computers on the network rely on the server(s) for resources. Server Operating Systems
Windows Server 2008  UNIX  Linux  Solaris NetWare Examples of Server Operating Systems
The operating system on mobile devices and many consumer electronics are called embedded operating system,  Embedded Operating Systems
Windows Mobile iPhone OS  BlackBerry  Google Android Symbian OS. Examples of Embedded Operating Systems
Is a type of system software that allows a user to perform maintenance-type tasks, usually related to managing a computer, its devices, or its programs. Utility Programs
Examples of Utility Programs
A file compression utility shrinks the size of a file(s). A compressed file takes up less storage space than the original file. File Compression Examples:  WinZip WinRAR ALZip
Writes text, graphics, audio, video files on a recordable or rewritable CD, DVD, or Blu-ray Disc. Disc Burning
A disk defragmenter is a utility that reorganizes the files and unused space on a computer’s hard disk so that the operating system accesses data more quickly Disk Defragmenter
A disk cleanup utility searches for and removes unnecessary files. Disk Cleanup
A backup utility allows users to copy, or back up, selected files or an entire hard disk to another storage medium Backup and Restore Utilities
A media player is a program that allows you to view images and animation, listen to audio, and watch video files on your computer Media Player
A personal firewall is a utility that detects and protects a personal computer from unauthorized intrusions. Personal firewalls constantly monitor all transmissions to and from a computer. Personal Firewall
An antivirus program protects a computer against viruses by identifying and removing any computer viruses found in memory, on storage media, or on incoming files. Antivirus Program
Computer Performance
What is computer performance? Computer performance is characterized by the amount of useful work accomplished by a computer system compared to the time and resources used.
A good computer performance can be classified with the following:
Short response time for a given piece of work.  High throughput (rate of processing work). Low utilization of computing resource(s)
[object Object]
Fast (or highly compact) data compression and decompression.
High bandwidth / short data transmission time.,[object Object]
Well-Known Operating Systems Windows Mac Linux
Specifications to Look at when Buying O.S Design Cost Speed  Applications Security Features Maintenance Ease of Use
Common users: ,[object Object]
Artist
Programmer
Noob
Students,[object Object]
 Well-Known Mobile Operating Systems Windows (HTC Arrive) Iphone OS (Iphone 4) Google Android (Dell Streak) Blackberry (Torch) Symbian OS (N8)  
Mobile O.S we recommend is either Apple, or Google Android. Android knows better than any other OS how to manage Google maps, Gmail, Geolocators, browsers, and a lot of other Google applications.  Many people might disagree and will consider Blackberry or Android as better, but once you use its full capacity then you realize what's the Magic of Apple.
Specifications for File Compression Utility
Specifications for Media Player Utility

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Final intrict without vid

  • 1. Consists of the programs that control or maintain the operations of the computer and its devices. Serves as the interface between the user, the application software, and the computer’s hardware. System Software
  • 2. Operating Systems Utility Programs Two Types of System Software
  • 3. Operating system (OS) is a set of programs containing instructions that work together to coordinate all the activities among computer hardware resources. Operating System
  • 5. is a complete operating system that works on a desktop computer, notebook computer, or mobile computing device. Some are called client operating systems because they also work in conjunction with a server operating system. Stand-Alone Operating Systems
  • 6. Windows 7 Mac OS X Linux Examples of Stand-Alone Operating Systems
  • 7. is an operating system that is designed specifically to support a network. The client computers on the network rely on the server(s) for resources. Server Operating Systems
  • 8. Windows Server 2008 UNIX Linux Solaris NetWare Examples of Server Operating Systems
  • 9. The operating system on mobile devices and many consumer electronics are called embedded operating system, Embedded Operating Systems
  • 10. Windows Mobile iPhone OS BlackBerry Google Android Symbian OS. Examples of Embedded Operating Systems
  • 11. Is a type of system software that allows a user to perform maintenance-type tasks, usually related to managing a computer, its devices, or its programs. Utility Programs
  • 13. A file compression utility shrinks the size of a file(s). A compressed file takes up less storage space than the original file. File Compression Examples: WinZip WinRAR ALZip
  • 14. Writes text, graphics, audio, video files on a recordable or rewritable CD, DVD, or Blu-ray Disc. Disc Burning
  • 15. A disk defragmenter is a utility that reorganizes the files and unused space on a computer’s hard disk so that the operating system accesses data more quickly Disk Defragmenter
  • 16. A disk cleanup utility searches for and removes unnecessary files. Disk Cleanup
  • 17. A backup utility allows users to copy, or back up, selected files or an entire hard disk to another storage medium Backup and Restore Utilities
  • 18. A media player is a program that allows you to view images and animation, listen to audio, and watch video files on your computer Media Player
  • 19. A personal firewall is a utility that detects and protects a personal computer from unauthorized intrusions. Personal firewalls constantly monitor all transmissions to and from a computer. Personal Firewall
  • 20. An antivirus program protects a computer against viruses by identifying and removing any computer viruses found in memory, on storage media, or on incoming files. Antivirus Program
  • 22. What is computer performance? Computer performance is characterized by the amount of useful work accomplished by a computer system compared to the time and resources used.
  • 23. A good computer performance can be classified with the following:
  • 24. Short response time for a given piece of work. High throughput (rate of processing work). Low utilization of computing resource(s)
  • 25.
  • 26. Fast (or highly compact) data compression and decompression.
  • 27.
  • 28. Well-Known Operating Systems Windows Mac Linux
  • 29. Specifications to Look at when Buying O.S Design Cost Speed Applications Security Features Maintenance Ease of Use
  • 30.
  • 31.
  • 32.
  • 33.
  • 34.
  • 35.
  • 38. Noob
  • 39.
  • 40.
  • 41. Well-Known Mobile Operating Systems Windows (HTC Arrive) Iphone OS (Iphone 4) Google Android (Dell Streak) Blackberry (Torch) Symbian OS (N8)  
  • 42. Mobile O.S we recommend is either Apple, or Google Android. Android knows better than any other OS how to manage Google maps, Gmail, Geolocators, browsers, and a lot of other Google applications.  Many people might disagree and will consider Blackberry or Android as better, but once you use its full capacity then you realize what's the Magic of Apple.
  • 43.
  • 44. Specifications for File Compression Utility
  • 45.
  • 46.
  • 47.
  • 48. Specifications for Media Player Utility
  • 49.
  • 50.
  • 51.
  • 52. Specifications for Antivirus Software Protection Technology Scanning Capabilities Cost Additional Features Threat Detection Updates
  • 53.
  • 54. http://ezinearticles.com/?The-Elements-of-an-Operating-System&id=2575762 http://www.pcworld.com/article/129284/the_right_operating_system_for_you.html http://www.businessinsQider.com/android-iphone-market-share-2011-4 http://newstonight.net/content/google-android-most-dominant-globally http://technology.inquirer.net/1793/smart-sees-google%E2%80%99s-android-os-dominating-ph-market/ http://www.pcauthority.com.au/Feature/92605,32-reasons-why-pcs-are-better-than-macs.aspx http://apcmag.com/15_reasons_macs_are_still_better_than_windows.htm http://www.techrepublic.com/blog/hiner/google-android-vs-apple-ios-handicapping-the-2011-death-match/7411