The operating system can be distinguished based on the number of users and programs can be run, also based on the type of software or hardware type that is used.
Based on the number of users and the program being run, the operating system can be categorized as:
1. Single-User Single Tasking
A computer can only be used by one user and could only run one program at a time, for example: DOS (disk operating system)
Understanding DOS
2. Multi User – single tasking
One computer can be used olehl many users, however, each user can only run 3 programs (applications) at a time, for example the Novell Netware operating system that is running the Network-based DR-DOS.
3. Single User-Multi Tasking
A computer used by a single user and can run many programs the one time, for example: windows, Mac OS, Be the OS. JDS etc.
4. Multi User Multi-Tasking
One computer is used simultaneously by many users who can run many programs at one time, for example: UNIX, LINUX, FREEBDB (UNIX derivative operating system) or windows with CITRIX Meta Frame applications, etc.
-Based on the type of software, operating system based on the distinguished
1. free software (free software)
2. open source software
3. public domain software
4 copylefted software.
5. free software non-copylefted
6. GPL-covered software
7. GNU software
8. semi-free software free
9. proprietary software
10. Freeware
11. Shareware
12. commercial software
0 comments:
Post a Comment
Thank you for your kujungan we hope this blog can be a forum to share information about the world of linux