Define system. give merits and limitations of any operating system. also explain types of operating systems.
Answers
Operating system is a system software that manages the software resources, Hardware devices and provides the common application services for computer system. Operating system installs the connection between Humans and Computers. Because of operating system only, we can perform work and give instructions to the computer.
In short, Operating system is a system software that creates the interface between computer and user. Operating system helps us to communicate with computers without knowing their language. It is not easy to use a computer system, mobile, TV any digital device without having operating system in it.
Operating system provides common services to computer system like File search, Calculator, Various in built apps, Word, PowerPoint and excel etc. Due to which, it becomes easy to use a computer system. If we use a computer system without OS, then we will just seeing Binary codes on our screen. Which aren't easy to get understood.
Features of Operating system:
- Resource the allocation of memory
- Protects the information and data inside the computer system
- Manages the memory
- Virtual multitasking
- Program execution
- Allows computer system with network
- Installs the connection between User and Computer.
Functions of Operating system:
- Memory Management
- File Management
- Device Management
- I/O management
- Networking
- Security
- Processor Management
- Secondary storage management
- Common interpretation
Types of Operating system:
- Multiprocessing OS
- Multitasking OS
- Batch OS
- Mobile OS
- Network OS
- Distributed OS
- Real Time OS
What is 32 Bit and 64 Bit ?
32 Bits system can handle ram only 3.2 GB of ram. 32 Bits system processes the data simultaneously and output in given in seconds. This systems required 32 bit CPU and OS.
64 Bits systems can handle ram up to 17 Billion GB. This systems processes the data in the bit of second. This are very simultaneous systems. This systems 64 bit CPU and OS.
Popular Operating systems for computer system:
- Windows - Versions: Windows 10, 8, 7, XP, 98...
- Apple OS - Versions: Mojave, Catalina, Mac OS X
- Linux - Versions - Red Hat, KDE....
- Ubuntu
- Chrome OS
- Fedora
Operating system (OS) is the software and it interacts with the user and computer hardware.
Explanation:
Operating system (OS) is the software and it interacts with the user and computer hardware.
Some of the widely used operating system are
Batch operating system
Time sharing operating system
Distributed operating system
Real time OS
Clustered system
Multiprocessor system
Handheld OS
Desktop operating system
Multi programming OS
Definition:
Distributed OS is a current advancement stage and it is widely used in throughout the world. This application is running on computers linked by communications.
Advantages of distributed operating system
Shared resource
Reliability
Customer services are better
Data processing reduction are delays
Data exchange speed are increases in electronic mail
Limitations of distributed operating system
During the process, there will be a failure of one network it will affect the entire network.
Expensive
When the network is fail, the next job is in waiting stage.
To learn more...
brainly.in/question/5949050
brainly.in/question/1625672