Question

Find the match up from the first column - the type of system calls to the second column - the categories normally supplied by the Operating System .

	Get process, file, or device attributes
	Wait event, signal event
	Attach or detach remote devices
	Open file, close file
	Get/set Device attributes

A.	Process Control
B.	Information maintenance
C.	File Management
D.	Device Management
E.	Communications

Answer 1

Solutions:-

Get process, file or device attributes ------> Process Control

Wait event, signal event -----> Communications

Attach or detach remote devices ----> Information maintenance

Open file, close file ---> File Management

Get/set Device attributes ---> Device Management