Unix was designed specifically to handle many users and requests at the same time (time-sharing).
In computing, the kernel is a computer program that manages I/O (input/output) requests fromsoftware, and translates them into data processing instructions for the central processing unit and other electronic components of a computer. The kernel is a fundamental part of a modern computer's operating system.[1]
input, processing, output
Processing, input, output, linking, hypertexting
Messages and other output data that an operating system or a processing program displays on output devices. It is a means of writing data in a byte-wise manner to a target.
The result of a computer's processing is known as "output."
output
WinSock refers to the adaptation of Windows of Berkeley and Unix Sockets. It is an interface program that handles input/output requests for Internet applications in a Windows operating system.
the electronic data processing consists of three stages which are the INPUT, the PROCESSING and the OUTPUT stages.
No. The processing occurs in the Central Processing Unit. Output devices only present the results of the processing after it has been carried out.
By Martin Mairu Operating systems are a platform on which computer programs run to execute certain actions. They also manage computer hardware resources. Good operating systems should be suitable for the hardware for which they were designed to operate. It should also be reliable and operational at all times so as to support the processing activities of the users effectively. They also have to support online processing operations including many network protocols, hardware and applications for using them. The allocation of the resources of a system depend on the operating system and thus, operating systems should coordinate and have good control of input and output operations and the devices on which they are performed. Operating systems should enhance access to any particular devices which is very necessary and also simplify the means by which all programs being processed undertake input and output operations. They should have a standard set of control instructions to handle the processing of input and output tasks. Good operating systems should enhance time sharing so as to schedule tasks efficiently. Good operating systems should also manage computer system resources effectively. Operating systems should manage the use of devices in order to approve or deny the use of particular devices. Good operating systems must also ensure proper processing of computer tasks by controlling the order of their execution according their priority and special processing requirements. They should also be very secure
The central processing unit (CPU) of a computer does bothinput and output operations.
ComputationSimulationCommunicationJudicious avoidance of infinite loops!