This is not clear and probably can never be precisely determined. The development of the first operating systems happened in several places and was an evolutionary process of modification and adaptation of the preceding Batch Monitorprograms.
Unix is one of the oldest but still most popular Operating Systems. It was invented in 1969 at AT&T Bell Labs by Ken Thompson and Dennis Ritchie. All the contemporary operating systems of Solaris, HP-UX, Linux, AIX are variants of Unix.
When you network operating systems you will have the benefit of both operating systems. You have to ensure both systems are compatible before networking them.
what are the disadvantages of operating systems effects of information technology
what are hierachies are used for process in operating systems
Operating systems are designed to manage computer hardware and software resources
Microsoft
Virtual operating system
Operating systems (OS) are software that manage computer hardware and software resources while providing common services for computer programs. They act as an intermediary between users and the computer hardware. The main types of operating systems include batch operating systems, time-sharing operating systems, distributed operating systems, real-time operating systems, and network operating systems. Additionally, there are specialized operating systems for mobile devices, such as Android and iOS, as well as embedded systems used in various appliances.
IBM's pg. 366 operating systems
Unix is one of the oldest but still most popular Operating Systems. It was invented in 1969 at AT&T Bell Labs by Ken Thompson and Dennis Ritchie. All the contemporary operating systems of Solaris, HP-UX, Linux, AIX are variants of Unix.
When you network operating systems you will have the benefit of both operating systems. You have to ensure both systems are compatible before networking them.
Operating systems are not in applications. Applications are installed on Operating Systems.
what are the disadvantages of operating systems effects of information technology
several types of operating systems are there.
Single-user multitask operating systems are also known as network operating systems
Two operating systems are; Windows, and Linux.
complete operating system that works on a desktop computers