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IBM was the first computer manufacturer to develop operating systems and distribute them in its computers in the 1960s.There are few facts about Operating System evaluation:Stanford Research Institute developed the oN-Line System (NLS) in the late 1960s, which was the first operating system that...
Many computer operating systems will Premium Microsoft Windows Operating system Microsoft 1649 Words 7 Pages Good Essays Read More operating system OPERATING SYSTEM - FILE SYSTEM http://www.tutorialspoint.com/operating_system/os_file_system.htm Copyright © tutorialspoint.com File A file is...
Shell− An interface to kernel, hiding complexity of kernel's functions from users. The shell takes commands from the user and executes kernel's functions. Utilities− Utility programs that provide the user most of the functionalities of an operating systems....
Puppy Linux is a version of the Linux operating system which is created for small, portable, and versatile usage for home user systems. It has been developed by Barry Kauler in the year June 2003. The complete package of the system can be operated with 300MB for 32-bit and 600MB for ...
While both systems serve the same objective of providing a platform for smartphones and tablets, their design, functionality, and ecosystems are fundamentally different. Read this article to find out more about Microsoft Windows Mobile and Google Android and how they are different from each other. ...
Operating Systems generally identifies/authenticates users using following three ways −Username / Password − User need to enter a registered username and password with Operating system to login into the system. User card/key − User need to punch card in card slot, or enter key generated ...
OPERATING SYSTEM - SECURITY http://www.tutorialspoint.com/operating_system/os_security.htm Copyright © tutorialspoint.com Security refers to providing a protection system to computer system resources such as CPU, memory, disk, software programs and most importantly data/information stored in the ...
Time-sharing operating systems Time-sharing is a technique which enables many people, located at various terminals, to use a particular computer system at the same time. Time-sharing or multitasking is a logical extension of multiprogramming. Processor's time which is shared among multiple users si...
Priority scheduling is a non-preemptive algorithm and one of the most common scheduling algorithms in batch systems. Each process is assigned a priority. Process with highest priority is to be executed first and so on. Processes with same priority are executed on first come first served basis....