What are the points on the management of resources from operating systems available on the computer system? Operating systems can support resources of the computer system to use on the computer for the end user to perform a specific task on the operating system such as:- the input device is used to give instruction to the operating system and its process to perform a task on the computer to get output data through the output device. The operating system performs an output data that comes from the output device controlled by the operating system to give and perform a task to give an output depends on the output database file getting such as:- a speaker output device is used to perform a task when the user plays the audio file then the speaker gives frequency sound to the user. The management of resources in an operating system (OS) involves efficiently allocating and controlling hardware and software resources to ensure smooth operation. Key aspects include process management, where the...
What is the main purpose of a firewall on a computer? The main purpose of a firewall on a computer means to protect the data, instructions, information, database, files, programs etc. Which are used for tasks performed on a computer system to provide the output data to the end user. The computer system is used to store the files of the operating system, application software and user database files. These types of files are used to protect from the other user or unknown user or attackers from the internet, because they can access these types of files which is beneficial for those unknown users. They can steal from the internet service with unprotected internet connection from the security layer using malicious files such as virus files, malwares, worms etc. Here the firewall is used to protect the database from the malicious files transmission into the computer system memory storage device and without scanning the system the downloaded files are not permitted to save into the computer s...