What is swap in swap out?

The process of moving a program or program part from disk to an empty area of the main memory is called a swap in memory, and the process of moving it from memory to disk is called swap out.

What is ARPANET?

The Advanced Research Projects Agency Network (ARPANET) was the first network to implement TCP/IP, one of the world’s first operational packet switching networks, and was a pioneer of what would become the global Internet. The network was initially funded by the Advanced Research Projects Agency (ARPA, later DARPA) at the U.S. Department of Defense, for … Read more

What is byte?

In 1964, the designers of the IBM System/360 computer decided to use groups of 8 bits as the basic unit of computer storage, and they named this group of 8 bits a byte.

Authorization problem detection in SAP

In SAP, users can get stuck in an authorization issue on a screen where they want to make transactions. In order to give authority, it is necessary to first determine which role it is attached to. This will go to the SU53 screen with the user account that is experiencing the authorization problem. The role … Read more